Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
349 AM CDT Wed Apr 2 2025
LSZ140>146-150-022100-
/O.EXP.KDLH.SC.Y.0048.000000T0000Z-250402T0900Z/
/O.CON.KDLH.GL.W.0018.250402T0900Z-250403T0300Z/
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
349 AM CDT Wed Apr 2 2025
...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING...
* WHAT...East winds 20 to 30 kt with gusts up to 40 kt and waves
7 to 12 ft expected.
* WHERE...Portions of Lake Superior.
* WHEN...Until 10 PM CDT this evening.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
349 AM CDT Wed Apr 2 2025
LSZ121-147-148-022100-
/O.CON.KDLH.SC.Y.0048.000000T0000Z-250403T1500Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
349 AM CDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT
THURSDAY...
* WHAT...East winds 20 to 30 kt with gusts up to 30 kt and waves
3 to 6 ft.
* WHERE...Chequamegon Bay-Bayfield to Oak Point WI, Sand Island
to Bayfield WI and Oak Point to Saxon Harbor WI.
* WHEN...Until 10 AM CDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Lake Charles LA
348 AM CDT Wed Apr 2 2025
GMZ430-432-435-436-450-452-455-470-472-475-022200-
/O.EXT.KLCH.SC.Y.0026.000000T0000Z-250404T0600Z/
Sabine Lake-Calcasieu Lake-Vermilion and West Cote Blanche Bays-
Atchafalaya and East Cote Blanche Bays-
Coastal waters from Cameron LA to High Island TX out 20 NM-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-
Coastal waters from Intracoastal City to Cameron LA from 20 to
60 NM-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA from 20 to 60 NM-
348 AM CDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM CDT FRIDAY...
* WHAT...Southeast winds 15 to 25 kt with gusts up to 30 kt and
seas 6 to 9 ft.
* WHERE...Portions of and the coastal lakes and bays of the Gulf
of America.
* WHEN...Until 1 AM CDT Friday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
437 AM EDT Wed Apr 2 2025
LEZ040-041-021645-
/O.EXB.KBUF.SC.Y.0037.250402T2000Z-250404T0200Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
437 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 PM EDT THURSDAY...
* WHAT...South winds to 30 knots and waves 3 to 6 feet expected.
* WHERE...The nearshore waters of Lake Erie from Ripley to
Buffalo.
* WHEN...From 4 PM this afternoon to 10 PM EDT Thursday.
* IMPACTS...Winds and/or waves will cause hazardous conditions
that could capsize or damage small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
437 AM EDT Wed Apr 2 2025
LOZ042-043-021645-
/O.EXT.KBUF.SC.Y.0037.250402T0900Z-250404T0300Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
437 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM EDT THURSDAY...
* WHAT...South winds 15 to 25 knots and waves 5 to 8 feet
expected.
* WHERE...The nearshore waters of Lake Ontario from the Niagara
River to Sodus Bay.
* WHEN...Until 11 PM EDT Thursday.
* IMPACTS...Winds and/or waves will cause hazardous conditions
that could capsize or damage small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
437 AM EDT Wed Apr 2 2025
LEZ020-021645-
/O.EXB.KBUF.SC.Y.0037.250403T0000Z-250403T2200Z/
Upper Niagara River and Buffalo Harbor-
437 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 6 PM
EDT THURSDAY...
* WHAT...Southwest winds 15 to 20 knots expected.
* WHERE...The Upper Niagara River and Buffalo Harbor.
* WHEN...From 8 PM this evening to 6 PM EDT Thursday.
* IMPACTS...Winds and/or waves will cause hazardous conditions
that could capsize or damage small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
437 AM EDT Wed Apr 2 2025
LOZ044-045-021645-
/O.EXB.KBUF.SC.Y.0037.250402T2200Z-250404T0600Z/
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
Lake Ontario nearshore waters from Mexico Bay to the Saint
Lawrence River-
437 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 2 AM
EDT FRIDAY...
* WHAT...South winds 15 to 25 knots and waves 3 to 6 feet
expected.
* WHERE...The nearshore waters of Lake Ontario from Sodus Bay to
the Saint Lawrence River.
* WHEN...From 6 PM this evening to 2 AM EDT Friday.
* IMPACTS...Winds and/or waves will cause hazardous conditions
that could capsize or damage small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
331 AM CDT Wed Apr 2 2025
GMZ650-021645-
/O.CON.KMOB.MF.Y.0014.000000T0000Z-250402T1400Z/
/O.CON.KMOB.SC.Y.0028.250402T1100Z-250403T1800Z/
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
331 AM CDT Wed Apr 2 2025
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT
THURSDAY...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to 1 NM or less. For the Small Craft Advisory,
southeast winds 15 to 20 kt with gusts up to 25 kt and seas 3
to 6 ft expected.
* WHERE...Coastal waters from Pensacola FL to Pascagoula MS out
20 NM.
* WHEN...For the Dense Fog Advisory, until 9 AM CDT this
morning. For the Small Craft Advisory, until 1 PM CDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
331 AM CDT Wed Apr 2 2025
GMZ630>632-021645-
/O.CON.KMOB.MF.Y.0014.000000T0000Z-250402T1400Z/
/O.EXB.KMOB.SC.Y.0028.250402T1100Z-250402T2000Z/
Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound-
331 AM CDT Wed Apr 2 2025
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM CDT THIS AFTERNOON...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to 1 NM or less. For the Small Craft Advisory,
southeast winds 15 to 20 kt with gusts up to 25 kt and waves up
to 3 ft expected.
* WHERE...Northern Mobile Bay, Southern Mobile Bay and
Mississippi Sound.
* WHEN...For the Dense Fog Advisory, until 9 AM CDT this
morning. For the Small Craft Advisory, until 3 PM CDT this
afternoon.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
331 AM CDT Wed Apr 2 2025
GMZ670-021645-
/O.CON.KMOB.SC.Y.0028.250402T1100Z-250403T1800Z/
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
331 AM CDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT
THURSDAY...
* WHAT...Southeast winds 15 to 20 kt with gusts up to 25 kt and
seas 4 to 6 ft expected.
* WHERE...Waters from Pensacola FL to Pascagoula MS from 20 to
60 NM.
* WHEN...Until 1 PM CDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
327 AM CDT Wed Apr 2 2025
LMZ521-522-021630-
/O.CON.KGRB.SC.Y.0037.000000T0000Z-250402T2100Z/
Green Bay south of line from Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Green Bay south of line from Oconto WI to Little Sturgeon Bay WI-
327 AM CDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT THIS
AFTERNOON...
* WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves
2 to 5 ft.
* WHERE...Central and Southern Bay of Green Bay.
* WHEN...Until 4 PM CDT this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
327 AM CDT Wed Apr 2 2025
LMZ541-542-021630-
/O.CON.KGRB.SC.Y.0037.000000T0000Z-250403T0600Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-
327 AM CDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT
THURSDAY...
* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and
waves 7 to 10 ft.
* WHERE...Lake Michigan nearshore waters from Washington Island
to Two Rivers.
* WHEN...Until 1 AM CDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Kurimski
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
327 AM CDT Wed Apr 2 2025
LMZ543-021630-
/O.CON.KGRB.SC.Y.0037.000000T0000Z-250402T0900Z/
/O.CON.KGRB.GL.W.0010.250402T0900Z-250402T2100Z/
Two Rivers to Sheboygan WI-
327 AM CDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT EARLY
THIS MORNING...
...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...
* WHAT...For the Small Craft Advisory, southeast winds around 25
kt with gusts up to 35 kt and waves 5 to 8 ft. For the Gale
Warning, southeast winds 20 to 30 kt with gusts up to 35 kt
and waves 6 to 11 ft expected.
* WHERE...Lake Michigan nearshore waters from Two Rivers to
Sheboygan.
* WHEN...For the Small Craft Advisory, until 4 AM CDT early this
morning. For the Gale Warning, until 4 PM CDT this afternoon.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Key West FL
424 AM EDT Wed Apr 2 2025
GMZ052>055-072>075-021500-
/O.NEW.KKEY.SC.Y.0019.250402T0900Z-250402T2100Z/
Straits of Florida from Ocean Reef to Craig Key out 20 NM-
Straits of Florida from Craig Key to west end of Seven Mile
Bridge out 20 NM-
Straits of Florida from west end of Seven Mile Bridge to south of
Halfmoon Shoal out 20 NM-
Straits of Florida from Halfmoon Shoal to 20 NM west of Dry
Tortugas out 20 NM-
Straits of Florida from Ocean Reef to Craig Key 20 to 60 NM out-
Straits of Florida from Craig Key to west end of Seven Mile
Bridge 20 to 60 NM out-
Straits of Florida from west end of Seven Mile Bridge to south of
Halfmoon Shoal 20 to 60 NM out-
Straits of Florida from Halfmoon Shoal to 20 NM west of Dry
Tortugas 20 to 60 NM out-
424 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT...
* WHAT...East to southeast winds increasing to 20 to 25 kt with
gusts up to 30 kt expected and seas building to 5 to 7 ft.
* WHERE...Straits of Florida.
* WHEN...In Effect.
* IMPACTS...A Small Craft Advisory means that wind speeds of 20
to 33 knots, or seas of 7 feet or greater, are expected to
produce hazardous conditions for small craft. These hazardous
conditions may result in poor vessel handling and steering
response, broaching, overturned dinghies and kayaks, slips and
falls on slippery decks, rub damage along docks and seawalls,
swamped bows at reef tract mooring balls, and dragging anchors.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced boaters, especially those with smaller vessels,
should avoid operating in these conditions.
&&
$$
MJV
URGENT - MARINE WEATHER MESSAGE
National Weather Service Corpus Christi TX
311 AM CDT Wed Apr 2 2025
GMZ231-232-236-237-250-255-270-275-022015-
/O.EXT.KCRP.SC.Y.0028.000000T0000Z-250404T0600Z/
Baffin Bay and Upper Laguna Madre-Corpus Christi and Nueces Bays-
Copano, Aransas, and Redfish Bays-
San Antonio, Mesquite, and Espiritu Santo Bays-
Coastal waters from Baffin Bay to Port Aransas out 20 NM-
Coastal waters from Port Aransas to Matagorda Ship Channel out
20 NM-Waters from Baffin Bay to Port Aransas from 20 to 60 NM-
Waters from Port Aransas to Matagorda Ship Channel from 20 to
60 NM-
311 AM CDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM CDT FRIDAY...
* WHAT...South winds 15 to 25 knots with gusts up to 30 knots
and seas 7 to 10 feet.
* WHERE...Baffin Bay and Upper Laguna Madre, Corpus Christi and
Nueces Bays, Copano, Aransas, and Redfish Bays, San Antonio,
Mesquite, and Espiritu Santo Bays, Coastal waters from Baffin
Bay to Port Aransas out 20 NM, Coastal waters from Port
Aransas to Matagorda Ship Channel out 20 NM, Waters from
Baffin Bay to Port Aransas from 20 to 60 NM and Waters from
Port Aransas to Matagorda Ship Channel from 20 to 60 NM.
* WHEN...Until 1 AM CDT Friday.
* IMPACTS...Strong to very strong winds and/or increased seas
will result in hazardous marine conditions especially for
inexperienced mariners with smaller vessels.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
JCP
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
402 AM EDT Wed Apr 2 2025
LSZ251-021615-
/O.CON.KMQT.SC.Y.0070.000000T0000Z-250402T0900Z/
/O.CON.KMQT.GL.W.0029.250402T0900Z-250403T0300Z/
Grand Marais to Whitefish Point MI-
402 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT EARLY
THIS MORNING...
...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...
* WHAT...For the Small Craft Advisory, southeast winds 15 to 20 kt
with gusts up to 25 kt and waves 1 to 3 ft occurring. For the
Gale Warning, southeast winds 25 to 35 kt with gusts up to 45
kt and waves 4 to 7 ft expected.
* WHERE...Grand Marais to Whitefish Point MI.
* WHEN...For the Small Craft Advisory, until 5 AM EDT early this
morning. For the Gale Warning, until 11 PM EDT this evening.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
402 AM EDT Wed Apr 2 2025
LSZ243-021615-
/O.CON.KMQT.SC.Y.0070.000000T0000Z-250402T0900Z/
/O.EXT.KMQT.GL.W.0029.250402T0900Z-250403T0000Z/
/O.NEW.KMQT.GL.W.0030.250403T0600Z-250403T1800Z/
Upper Entrance of Portage Canal to Eagle River MI-
402 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT EARLY
THIS MORNING...
...GALE WARNING NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...GALE WARNING IN EFFECT FROM 2 AM TO 2 PM EDT THURSDAY...
* WHAT...For the Small Craft Advisory, southeast winds around 15
kt with gusts up to 30 kt and waves 1 to 2 ft occurring. For
the first Gale Warning, southeast winds 20 to 30 kt with gusts
up to 45 kt and waves 3 to 6 ft expected. For the second Gale
Warning, west winds 20 to 30 kt with gusts up to 40 kt and
waves 6 to 9 ft expected.
* WHERE...Upper Entrance of Portage Canal to Eagle River MI.
* WHEN...For the Small Craft Advisory, until 5 AM EDT early this
morning. For the first Gale Warning, until 8 PM EDT this
evening. For the second Gale Warning, from 2 AM to 2 PM EDT
Thursday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
402 AM EDT Wed Apr 2 2025
LMZ221-248-250-021615-
/O.CON.KMQT.SC.Y.0070.000000T0000Z-250402T1000Z/
/O.EXT.KMQT.GL.W.0029.250402T1000Z-250403T0000Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
402 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT EARLY
THIS MORNING...
...GALE WARNING NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING...
* WHAT...For the Small Craft Advisory, southeast winds 15 to 20
kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For
the Gale Warning, southeast winds 20 to 30 kt with gusts up to
40 kt and waves 5 to 8 ft expected.
* WHERE...Green Bay North of line from Cedar River MI to Rock
Island Passage, Seul Choix Point to Point Detour MI and 5NM
East of a line from Fairport MI to Rock Island Passage.
* WHEN...For the Small Craft Advisory, until 6 AM EDT early this
morning. For the Gale Warning, until 8 PM EDT this evening.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
402 AM EDT Wed Apr 2 2025
LSZ241-242-021615-
/O.EXT.KMQT.SC.Y.0070.000000T0000Z-250403T0600Z/
/O.NEW.KMQT.GL.W.0030.250403T0600Z-250403T1800Z/
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
402 AM EDT Wed Apr 2 2025 /302 AM CDT Wed Apr 2 2025/
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT /1 AM CDT/
THURSDAY...
...GALE WARNING IN EFFECT FROM 2 AM EDT /1 AM CDT/ TO 2 PM EDT
/1 PM CDT/ THURSDAY...
* WHAT...For the Small Craft Advisory, southeast winds 15 to 25
kt and waves 1 to 4 ft occurring. For the Gale Warning, west
winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 9 ft
expected.
* WHERE...Black River to Ontonagon MI and Ontonagon to Upper
Entrance of Portage Canal MI.
* WHEN...For the Small Craft Advisory, until 2 AM EDT /1 AM CDT/
Thursday. For the Gale Warning, from 2 AM EDT /1 AM CDT/ to 2
PM EDT /1 PM CDT/ Thursday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
402 AM EDT Wed Apr 2 2025
LSZ247>250-021615-
/O.CON.KMQT.SC.Y.0070.000000T0000Z-250402T0900Z/
/O.EXT.KMQT.GL.W.0029.250402T0900Z-250403T0000Z/
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-Munising to Grand Marais MI-
402 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT EARLY
THIS MORNING...
...GALE WARNING NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING...
* WHAT...For the Small Craft Advisory, southeast winds 15 to 20
kt with gusts up to 25 kt and waves 1 to 4 ft occurring. For
the Gale Warning, southeast winds 20 to 30 kt with gusts up to
40 kt and waves 5 to 8 ft expected.
* WHERE...Lower Entrance of Portage Canal To Huron Islands MI
Including Keweenaw and Huron Bays, Huron Islands to Marquette
MI, Marquette to Munising MI and Munising to Grand Marais MI.
* WHEN...For the Small Craft Advisory, until 5 AM EDT early this
morning. For the Gale Warning, until 8 PM EDT this evening.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
402 AM EDT Wed Apr 2 2025
LSZ240-021615-
/O.EXT.KMQT.SC.Y.0070.000000T0000Z-250403T0600Z/
Saxon Harbor WI to Black River MI-
402 AM EDT Wed Apr 2 2025 /302 AM CDT Wed Apr 2 2025/
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT /1 AM CDT/
THURSDAY...
* WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves
1 to 4 ft occurring.
* WHERE...Saxon Harbor WI to Black River MI.
* WHEN...Until 2 AM EDT /1 AM CDT/ Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
GS
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
351 AM AST Wed Apr 2 2025
AMZ711-712-716-723-726-733-741-021600-
/O.CON.TJSJ.SC.Y.0019.000000T0000Z-250405T1600Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
Coastal Waters of Northern Puerto Rico out 10 NM-
Coastal Waters from Cabo San Juan to the waters between Anegada
Island and Virgin Gorda and North 10 NM-
Anegada Passage east of Virgin Gorda and Saint Croix south to 17N-
Coastal waters east of Puerto Rico, around Vieques, and around
and just north of Culebra and Saint John-
Caribbean waters of Puerto Rico from 10 NM to 17N, including the
coastal waters of Saint Croix-Mona Passage Southward to 17N-
351 AM AST Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...
* WHAT...East winds 15 to 25 kt with gusts up to 35 kt and seas
6 to 9 ft, occasionally higher.
* WHERE...Across most regional waters.
* WHEN...Until noon AST Saturday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Wakefield VA
345 AM EDT Wed Apr 2 2025
ANZ650-652-021545-
/O.NEW.KAKQ.SC.Y.0053.250403T0500Z-250403T2200Z/
Coastal waters from Fenwick Island DE to Chincoteague VA out
20 nm-
Coastal waters from Chincoteague to Parramore Island VA out 20 nm-
345 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 6 PM EDT
THURSDAY...
* WHAT...South winds 15 to 20 kt with gusts up to 25 kt and seas
4 to 6 ft expected.
* WHERE...Coastal waters from Fenwick Island DE to Chincoteague
VA out 20 nm and Coastal waters from Chincoteague to Parramore
Island VA out 20 nm.
* WHEN...From 1 AM to 6 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Wakefield VA
345 AM EDT Wed Apr 2 2025
ANZ632-634-021545-
/O.NEW.KAKQ.SC.Y.0053.250402T1700Z-250403T0500Z/
Chesapeake Bay from New Point Comfort to Little Creek VA-
Chesapeake Bay from Little Creek VA to Cape Henry VA including
the Chesapeake Bay Bridge Tunnel-
345 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO
1 AM EDT THURSDAY...
* WHAT...Southeast winds 15 to 20 kt with gusts up to 25 kt and
waves 2 to 3 ft expected.
* WHERE...Chesapeake Bay from New Point Comfort to Little Creek
VA and Chesapeake Bay from Little Creek VA to Cape Henry VA
including the Chesapeake Bay Bridge Tunnel.
* WHEN...From 1 PM this afternoon to 1 AM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Wakefield VA
345 AM EDT Wed Apr 2 2025
ANZ630-631-021545-
/O.NEW.KAKQ.SC.Y.0053.250402T1700Z-250403T0800Z/
Chesapeake Bay from Smith Point to Windmill Point VA-
Chesapeake Bay from Windmill Point to New Point Comfort VA-
345 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO
4 AM EDT THURSDAY...
* WHAT...Southeast winds 15 to 20 kt with gusts up to 25 kt and
waves 2 to 3 ft expected.
* WHERE...Chesapeake Bay from Smith Point to Windmill Point VA
and Chesapeake Bay from Windmill Point to New Point Comfort VA.
* WHEN...From 1 PM this afternoon to 4 AM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Wakefield VA
345 AM EDT Wed Apr 2 2025
ANZ635>638-021545-
/O.NEW.KAKQ.SC.Y.0053.250402T1700Z-250403T0200Z/
Rappahannock River from Urbanna to Windmill Point-York River-
James River from Jamestown to the James River Bridge-
James River from James River Bridge to Hampton Roads Bridge-
Tunnel-
345 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO
10 PM EDT THIS EVENING...
* WHAT...Southeast winds around 15 to 20 kt with gusts up to 25 kt
and waves 2 to 3 ft expected.
* WHERE...Rappahannock River from Urbanna to Windmill Point,
York River, James River from Jamestown to the James River
Bridge and James River from James River Bridge to Hampton
Roads Bridge- Tunnel.
* WHEN...From 1 PM this afternoon to 10 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Cleveland OH
331 AM EDT Wed Apr 2 2025
LEZ146>148-021545-
/O.EXB.KCLE.SC.Y.0015.250402T1500Z-250404T0000Z/
Avon Point to Willowick OH-Willowick to Geneva-on-the Lake OH-
Geneva-on-the-Lake to Conneaut OH-
331 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM
EDT THURSDAY...
* WHAT...East winds 15 to 25 knots this morning will become
southerly later today. Gusts up to 40 knots may be possible
late this afternoon into the overnight. Southwest winds 15 to 25
knots are expected tonight into Thursday. Waves will be 2 to 5
feet.
* WHERE...The nearshore waters of Lake Erie from Avon Point to
Conneaut OH.
* WHEN...From 11 AM this morning to 8 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Cleveland OH
331 AM EDT Wed Apr 2 2025
LEZ144-145-021545-
/O.CON.KCLE.SC.Y.0015.000000T0000Z-250403T1200Z/
The Islands to Vermilion OH-Vermilion to Avon Point OH-
331 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT
THURSDAY...
* WHAT...East winds 15 to 25 knots this morning will become
southerly today. Gusts up to 40 knots may be possible late this
afternoon into the overnight. Southwest winds 15 to 25 knots
are expected tonight into Thursday. Waves will be 2 to 5 feet.
* WHERE...The nearshore waters of Lake Erie from The Islands to
Avon Point OH.
* WHEN...Until 8 AM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
For more information from the National Weather Service visit
http://www.weather.gov/cle
URGENT - MARINE WEATHER MESSAGE
National Weather Service Cleveland OH
331 AM EDT Wed Apr 2 2025
LEZ142-143-021545-
/O.EXT.KCLE.SC.Y.0015.000000T0000Z-250403T1200Z/
Maumee Bay to Reno Beach OH-Reno Beach to The Islands OH-
331 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM EDT THURSDAY...
* WHAT...East winds 15 to 25 knots this morning will become
southerly today. Gusts up to 40 knots may be possible late this
afternoon into the overnight. Southwest winds 15 to 25 knots
are expected tonight into Thursday. Waves will be 2 to 5 feet.
* WHERE...The nearshore waters of Lake Erie from Maumee Bay to
The Islands OH.
* WHEN...Until 8 AM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Cleveland OH
331 AM EDT Wed Apr 2 2025
LEZ149-021545-
/O.EXB.KCLE.SC.Y.0015.250402T1800Z-250404T0000Z/
Conneaut OH to Ripley NY-
331 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
8 PM EDT THURSDAY...
* WHAT...East winds 15 to 25 knots this morning will become
southerly today. Gusts up to 40 knots may be possible late this
afternoon into the overnight. Southwest winds 15 to 25 knots
are expected tonight into Thursday. Waves will be 2 to 5 feet.
* WHERE...The nearshore waters of Lake Erie from Conneaut OH to
Ripley NY.
* WHEN...From 2 PM this afternoon to 8 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service New Orleans LA
227 AM CDT Wed Apr 2 2025
GMZ530-534-570-572-575-577-030000-
/O.CON.KLIX.SC.Y.0027.000000T0000Z-250403T1800Z/
Lake Pontchartrain and Lake Maurepas-Lake Borgne-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
Coastal waters from Southwest Pass of the Mississippi River to
Port Fourchon Louisiana from 20 to 60 NM-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
Coastal waters from Pascagoula Mississippi to Stake Island
Louisiana out 20 to 60 NM-
227 AM CDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT
THURSDAY...
* WHAT...Southeast winds 20 to 25 kt with gusts up to 30 kt and
seas 7 to 10 ft.
* WHERE...Portions of Gulf of America.
* WHEN...Until 1 PM CDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Frye
URGENT - MARINE WEATHER MESSAGE
National Weather Service New Orleans LA
227 AM CDT Wed Apr 2 2025
GMZ532-536-538-550-552-555-557-030000-
/O.CON.KLIX.MF.Y.0017.000000T0000Z-250402T1400Z/
/O.CON.KLIX.SC.Y.0027.000000T0000Z-250403T1800Z/
Mississippi Sound-Chandeleur Sound-Breton Sound-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River
LA out 20 nm-
Coastal waters from the Southwest Pass of the Mississippi River
to Port Fourchon Louisiana out 20 NM-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
Coastal waters from Pascagoula Mississippi to Stake Island out
20 NM-
227 AM CDT Wed Apr 2 2025
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT
THURSDAY...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to 1 NM or less. For the Small Craft Advisory,
southeast winds 20 to 25 kt with gusts up to 30 kt and seas 5
to 8 ft.
* WHERE...Portions of Gulf of America.
* WHEN...For the Dense Fog Advisory, until 9 AM CDT this
morning. For the Small Craft Advisory, until 1 PM CDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
326 AM EDT Wed Apr 2 2025
LCZ460-LEZ444-022030-
/O.CON.KDTX.SC.Y.0027.000000T0000Z-250403T0800Z/
Lake St Clair-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
326 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT
THURSDAY...
* WHAT...Expect sustained winds up to 22 knots from the
southeast with gusts up to 31 knots. The largest significant
waves will be 5 feet with a potential maximum wave height of 7
feet.
* WHERE...Lake St Clair and the Michigan Waters of Lake Erie from
Detroit River to North Cape MI.
* WHEN...The maximum winds are expected around 12 PM EDT
Wednesday with the largest waves expected around 9 AM EDT
Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Caribou ME
325 AM EDT Wed Apr 2 2025
ANZ050-051-021800-
/O.CON.KCAR.SC.Y.0039.000000T0000Z-250402T1800Z/
Coastal Waters from Eastport, ME to Schoodic Point, ME out 25 NM-
Coastal Waters from Schoodic Point, ME to Stonington, ME out
25 NM-
325 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and
seas 4 to 7 ft.
* WHERE...Coastal Waters from Eastport, ME to Schoodic Point, ME
out 25 NM and Coastal Waters from Schoodic Point, ME to
Stonington, ME out 25 NM.
* WHEN...Until 2 PM EDT this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Sinko
URGENT - MARINE WEATHER MESSAGE
National Weather Service Caribou ME
325 AM EDT Wed Apr 2 2025
ANZ052-021200-
/O.EXT.KCAR.SC.Y.0039.000000T0000Z-250402T1200Z/
Intra Coastal Waters from Schoodic Point, ME to Stonington, ME-
325 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM EDT THIS
MORNING...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
seas 3 to 6 ft.
* WHERE...Intra Coastal Waters from Schoodic Point, ME to
Stonington, ME.
* WHEN...Until 8 AM EDT this morning.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service New York NY
324 AM EDT Wed Apr 2 2025
ANZ350-353-022030-
/O.EXT.KOKX.SC.Y.0040.000000T0000Z-250403T2200Z/
Moriches Inlet NY to Montauk Point NY out 20 nm-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
324 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT THURSDAY...
* WHAT...Winds 15 to 25 kt with gusts up to 30 kt and seas 6 to 9
feet.
* WHERE...Fire Island Inlet NY to Montauk Point NY out 20 nm.
* WHEN...Until 6 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
For more details, see the Coastal Waters Forecast from
National Weather Service New York NY, or visit
https://www.weather.gov/okx/marine
URGENT - MARINE WEATHER MESSAGE
National Weather Service New York NY
324 AM EDT Wed Apr 2 2025
ANZ355-022030-
/O.NEW.KOKX.SC.Y.0041.250402T2200Z-250403T2200Z/
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
324 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM
EDT THURSDAY...
* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and seas
5 to 8 feet expected.
* WHERE...Sandy Hook NJ to Fire Island Inlet NY out 20 nm.
* WHEN...From 6 PM this evening to 6 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Brownsville TX
203 AM CDT Wed Apr 2 2025
GMZ130-132-135-150-155-170-175-022100-
/O.EXT.KBRO.SC.Y.0029.000000T0000Z-250404T0600Z/
Laguna Madre from the Port of Brownsville to the Arroyo Colorado-
Laguna Madre from the Arroyo Colorado To 5 NM north of Port
Mansfield TX-
Laguna Madre from 5 nm north of Port Mansfield to Baffin Bay TX-
Gulf waters from Port Mansfield to the Rio Grande out 20 nm-
Gulf waters from Baffin Bay to Port Mansfield out 20 nm-
Gulf waters from Port Mansfield to the Rio Grande extending from
20 to 60 nm-
Gulf waters from Baffin Bay to Port Mansfield extending from
20 to 60 nm-
203 AM CDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM CDT FRIDAY...
* WHAT...South winds 15 to 25 kt with gusts up to 30 kts and seas
7 to 10 ft.
* WHERE...All Lower Texas Coastal Waters including the Laguna
Madre.
* WHEN...Until 1 AM CDT Friday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gray ME
259 AM EDT Wed Apr 2 2025
ANZ150-152-021800-
/O.EXT.KGYX.SC.Y.0040.000000T0000Z-250402T1800Z/
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out
25 NM-
259 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
seas 4 to 7 ft.
* WHERE...Coastal Waters from Stonington, ME to Port Clyde, ME
out 25 NM and Coastal Waters from Port Clyde, ME to Cape
Elizabeth, ME out 25 NM.
* WHEN...Until 2 PM EDT this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gray ME
259 AM EDT Wed Apr 2 2025
ANZ151-021000-
/O.CON.KGYX.SC.Y.0040.000000T0000Z-250402T1000Z/
Penobscot Bay-
259 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT EARLY
THIS MORNING...
* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and
seas 2 to 5 ft.
* WHERE...Penobscot Bay.
* WHEN...Until 6 AM EDT early this morning.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gray ME
259 AM EDT Wed Apr 2 2025
ANZ154-021600-
/O.CON.KGYX.SC.Y.0040.000000T0000Z-250402T1600Z/
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
259 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY...
* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and seas
3 to 6 ft.
* WHERE...Coastal Waters from Cape Elizabeth, ME to Merrimack
River, MA out 25 NM.
* WHEN...Until noon EDT today.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
258 AM EDT Wed Apr 2 2025
ANZ454-455-022100-
/O.EXT.KPHI.SC.Y.0050.250403T0400Z-250403T2200Z/
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm-
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm-
258 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO
6 PM EDT THURSDAY...
* WHAT...South winds 15 to 20 kt with gusts up to 30 kt and seas
3 to 6 ft expected.
* WHERE...Coastal waters from Cape May NJ to Cape Henlopen DE
out 20 nm and Coastal waters from Cape Henlopen to Fenwick
Island DE out 20 nm.
* WHEN...From midnight tonight to 6 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
258 AM EDT Wed Apr 2 2025
ANZ430-431-022100-
/O.EXB.KPHI.SC.Y.0050.250403T1000Z-250403T2200Z/
Delaware Bay waters north of East Point NJ to Slaughter Beach DE-
Delaware Bay waters south of East Point NJ to Slaughter Beach DE-
258 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 6 PM EDT
THURSDAY...
* WHAT...South winds 15 to 20 kt with gusts up to 25 kt and
choppy waters expected.
* WHERE...Delaware Bay waters north of East Point NJ to
Slaughter Beach DE and Delaware Bay waters south of East Point
NJ to Slaughter Beach DE.
* WHEN...From 6 AM to 6 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
258 AM EDT Wed Apr 2 2025
ANZ452-453-022100-
/O.CON.KPHI.SC.Y.0050.250403T0400Z-250403T2200Z/
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out
20 nm-
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm-
258 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT
TO 6 PM EDT THURSDAY...
* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and seas
4 to 6 ft expected.
* WHERE...Coastal waters from Little Egg Inlet to Great Egg
Inlet NJ out 20 nm and Coastal waters from Great Egg Inlet to
Cape May NJ out 20 nm.
* WHEN...From midnight tonight to 6 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Staarmann
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
258 AM EDT Wed Apr 2 2025
ANZ450-451-022100-
/O.CON.KPHI.SC.Y.0050.250403T0000Z-250403T2200Z/
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm-
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out
20 nm-
258 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 6 PM EDT THURSDAY...
* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and seas
4 to 7 ft expected.
* WHERE...Coastal waters from Sandy Hook to Manasquan Inlet NJ
out 20 nm and Coastal waters from Manasquan Inlet to Little
Egg Inlet NJ out 20 nm.
* WHEN...From 8 PM this evening to 6 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Houston/Galveston TX
120 AM CDT Wed Apr 2 2025
GMZ330-335-350-355-370-375-021430-
/O.EXT.KHGX.SC.Y.0034.000000T0000Z-250404T0600Z/
Matagorda Bay-Galveston Bay-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
Waters from Freeport to Matagorda Ship Channel TX from 20 to
60 NM-Waters from High Island to Freeport TX from 20 to 60 NM-
120 AM CDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM CDT FRIDAY...
* WHAT...South winds 20 to 25 kt with gusts up to 30 kt and seas
7 to 10 ft expected.
* WHERE...Portions of Gulf of America.
* WHEN...Until 1 AM CDT Friday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
202 AM EDT Wed Apr 2 2025
ANZ250-021800-
/O.EXT.KBOX.SC.Y.0046.000000T0000Z-250402T1800Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
202 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...
* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and seas
4 to 6 feet.
* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen
Bank National Marine Sanctuary.
* WHEN...Until 2 PM EDT this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
202 AM EDT Wed Apr 2 2025
ANZ256-021800-
/O.EXT.KBOX.SC.Y.0046.000000T0000Z-250402T1800Z/
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
202 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...
* WHAT...Northeast winds 10 to 15 kt and seas 4 to 6 feet.
* WHERE...Coastal Waters from Montauk NY to Marthas Vineyard
extending out to 20 nm South of Block Island.
* WHEN...Until 2 PM EDT this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
202 AM EDT Wed Apr 2 2025
ANZ254-255-021915-
/O.EXT.KBOX.SC.Y.0046.000000T0000Z-250402T2200Z/
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
202 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT THIS
EVENING...
* WHAT...Northeast winds 5 to 15 kt and seas 4 to 7 feet.
* WHERE...Coastal waters from Provincetown MA to Chatham MA to
Nantucket MA out 20 nm and Coastal Waters extending out to 25
nm South of Marthas Vineyard and Nantucket.
* WHEN...Until 6 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Miami FL
200 AM EDT Wed Apr 2 2025
AMZ650-651-670-671-022000-
/O.NEW.KMFL.SC.Y.0019.250403T0000Z-250404T1200Z/
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM
excluding the territorial waters of Bahamas-
200 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 8 AM
EDT FRIDAY...
* WHAT...East winds 20 to 25 kt with gusts up to 30 kt and seas 3
to 6 ft expected.
* WHERE...Coastal waters from Jupiter Inlet to Deerfield Beach
FL out 20 NM, Coastal waters from Deerfield Beach to Ocean
Reef FL out 20 NM, Waters from Jupiter Inlet to Deerfield
Beach FL from 20 to 60 NM and Waters from Deerfield Beach to
Ocean Reef FL from 20 to 60 NM excluding the territorial
waters of Bahamas.
* WHEN...From 8 PM this evening to 8 AM EDT Friday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1254 AM EDT Wed Apr 2 2025
ANZ530>533-538>541-021600-
/O.EXT.KLWX.SC.Y.0065.250402T0500Z-250403T2200Z/
Chesapeake Bay north of Pooles Island MD-
Chesapeake Bay from Pooles Island to Sandy Point MD-
Chesapeake Bay from Sandy Point to North Beach MD-
Chesapeake Bay from North Beach to Drum Point MD-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
1254 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT THURSDAY...
* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt,
becoming southeast after daybreak, then south to southwest
tonight through Thursday.
* WHERE...Chesapeake Bay north of Drum Point MD, Patapsco River
including Baltimore Harbor, Chester River to Queenstown MD,
Eastern Bay, and Choptank River to Cambridge MD and the Little
Choptank River.
* WHEN...Until 6 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1254 AM EDT Wed Apr 2 2025
ANZ534>537-542-543-021600-
/O.EXT.KLWX.SC.Y.0065.250402T1200Z-250403T2200Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Key Bridge to Indian Head MD-
Tidal Potomac from Indian Head to Cobb Island MD-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
1254 AM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO
6 PM EDT THURSDAY...
* WHAT...Southeast winds 10 to 20 kt with gusts up to 25 kt,
becoming south to southwest tonight through Thursday.
* WHERE...Tidal Potomac River from Key Bridge to Smith Point VA,
Chesapeake Bay from Drum Point MD to Smith Point VA, Patuxent
River to Broomes Island MD, and Tangier Sound and the inland
waters surrounding Bloodsworth Island.
* WHEN...From 8 AM this morning to 6 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
DHOF
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Diego CA
907 PM PDT Tue Apr 1 2025
PZZ740-021215-
/O.CON.KSGX.SC.Y.0014.000000T0000Z-250402T1600Z/
Coastal Waters from San Mateo Point to the Mexican Border and out
to 10 nm-
907 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
WEDNESDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 32 kt and
steep seas 6 to 11 ft expected.
* WHERE...Coastal Waters from San Mateo Point to the Mexican
Border and out to 10 nm.
* WHEN...Through 9 AM PDT Wednesday.
* IMPACTS...Strong winds can cause hazardous seas which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Diego CA
907 PM PDT Tue Apr 1 2025
PZZ745-021215-
/O.CON.KSGX.GL.W.0002.000000T0000Z-250402T1600Z/
/O.CON.KSGX.SC.Y.0015.250402T1600Z-250403T0600Z/
Waters from San Mateo Point to the Mexican Border Extending 10 to
60 nm out including San Clemente Island-
907 PM PDT Tue Apr 1 2025
...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PDT WEDNESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 11 PM PDT
WEDNESDAY...
* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with
gusts up to 35 kt and very steep seas 10 to 14 ft expected. For
the Small Craft Advisory, west winds 15 to 25 kt with gusts up
to 30 kt and steep seas 8 to 10 ft expected.
* WHERE...Waters from San Mateo Point to the Mexican Border
Extending 10 to 60 nm out including San Clemente Island.
* WHEN...For the first Small Craft Advisory, through 3 PM PDT
today. For the Gale Warning, from 3 PM today to 9 AM PDT
Wednesday. For the second Small Craft Advisory, from 9 AM to
11 PM PDT Wednesday.
* IMPACTS...Strong winds will cause hazardous seas which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
857 PM PDT Tue Apr 1 2025
PZZ470-021200-
/O.CON.KEKA.SC.Y.0042.000000T0000Z-250402T1700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
857 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM PDT
WEDNESDAY...
* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and seas
9 to 11 feet.
* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.
* WHEN...Until 10 AM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
857 PM PDT Tue Apr 1 2025
PZZ450-021100-
/O.CON.KEKA.SC.Y.0042.000000T0000Z-250402T1100Z/
Pt St George to Cape Mendocino out 10 nm-
857 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT
WEDNESDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
9 to 12 feet.
* WHERE...Pt St George to Cape Mendocino out 10 nm.
* WHEN...Until 4 AM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
857 PM PDT Tue Apr 1 2025
PZZ455-021200-
/O.CON.KEKA.SC.Y.0042.000000T0000Z-250403T1200Z/
Cape Mendocino to Pt Arena out 10 nm-
857 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
THURSDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and
seas 8 to 13 feet.
* WHERE...Cape Mendocino to Pt Arena out 10 nm.
* WHEN...Until 5 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ545-021200-
/O.CON.KMTR.SC.Y.0048.000000T0000Z-250403T1000Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
THURSDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and
seas 7 to 12 ft.
* WHERE...Coastal Waters from Point Reyes to Pigeon Point
California out to 10 NM.
* WHEN...Until 3 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ576-021200-
/O.EXT.KMTR.SC.Y.0050.000000T0000Z-250403T1600Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT THURSDAY...
* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and
seas 8 to 13 ft.
* WHERE...Waters from Point Pinos to Point Piedras Blancas 10-
60 NM.
* WHEN...Until 9 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ531-021000-
/O.CON.KMTR.SC.Y.0048.000000T0000Z-250402T1000Z/
San Francisco Bay South of the Bay Bridge-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
WEDNESDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and
rough waters.
* WHERE...San Francisco Bay South of the Bay Bridge.
* WHEN...Until 3 AM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ571-021200-
/O.EXT.KMTR.SC.Y.0048.000000T0000Z-250403T1600Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT THURSDAY...
* WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and
seas 9 to 13 ft.
* WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM.
* WHEN...Until 9 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ530-021000-
/O.CON.KMTR.SC.Y.0048.000000T0000Z-250402T1000Z/
San Pablo Bay, Suisun Bay, the West Delta and the San Francisco
Bay north of the Bay Bridge-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
WEDNESDAY...
* WHAT...Northwest winds 10 to 20 kt and choppy waters.
* WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San
Francisco Bay north of the Bay Bridge.
* WHEN...Until 3 AM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ565-021200-
/O.CON.KMTR.SC.Y.0048.000000T0000Z-250403T1000Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
THURSDAY...
* WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and
seas 7 to 12 ft.
* WHERE...Coastal Waters from Point Pinos to Point Piedras
Blancas California out to 10 NM.
* WHEN...Until 3 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ575-021200-
/O.EXT.KMTR.SC.Y.0050.000000T0000Z-250403T1600Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT THURSDAY...
* WHAT...Northwest winds 20 to 25 kt with gusts up to 30 kt and
seas 9 to 13 ft.
* WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM.
* WHEN...Until 9 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ570-021200-
/O.EXT.KMTR.SC.Y.0048.000000T0000Z-250403T1600Z/
Waters from Point Arena to Point Reyes 10-60 NM-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT THURSDAY...
* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and
seas 9 to 13 ft.
* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.
* WHEN...Until 9 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ560-021200-
/O.CON.KMTR.SC.Y.0048.000000T0000Z-250403T1000Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
THURSDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and
seas 7 to 12 ft.
* WHERE...Coastal Waters from Pigeon Point to Point Pinos
California out to 10 NM.
* WHEN...Until 3 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ535-021200-
/O.CON.KMTR.SC.Y.0048.000000T0000Z-250402T2200Z/
Monterey Bay-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT
WEDNESDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt.
* WHERE...Monterey Bay.
* WHEN...Until 3 PM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
850 PM PDT Tue Apr 1 2025
PZZ540-021200-
/O.CON.KMTR.SC.Y.0050.000000T0000Z-250403T1000Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
850 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
THURSDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and
seas 7 to 12 ft.
* WHERE...Coastal Waters from Point Arena to Point Reyes
California out to 10 NM.
* WHEN...Until 3 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
815 PM PDT Tue Apr 1 2025
PZZ131-132-021000-
/O.EXP.KSEW.SC.Y.0045.000000T0000Z-250402T0300Z/
/O.NEW.KSEW.SC.Y.0046.250402T0315Z-250402T1000Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
815 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PDT WEDNESDAY...
* WHAT...West winds 15 to 25 kt.
* WHERE...Central U. S. Waters Strait Of Juan De Fuca and East
Entrance U. S. Waters Strait Of Juan De Fuca.
* WHEN...Until 3 AM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Small Craft Advisory means that wind speeds of 21 to 33 knots
and/or seas 10 feet or higher are expected to produce hazardous
wave conditions to small craft. Inexperienced mariners,
especially those operating smaller vessels should avoid
navigating in these conditions.
&&
$$
For more information from the National Weather Service visit
http://weather.gov/seattle
URGENT - MARINE WEATHER MESSAGE
National Weather Service Honolulu HI
311 PM HST Tue Apr 1 2025
PHZ122-123-021415-
/O.CON.PHFO.SC.Y.0021.000000T0000Z-250402T1600Z/
Big Island Windward Waters-Big Island Leeward Waters-
311 PM HST Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST
WEDNESDAY...
* WHAT...Southeast winds 15 to 25 kt.
* WHERE...Big Island Windward Waters and Big Island Leeward
Waters.
* WHEN...Until 6 AM HST Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in these conditions.
&&
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
415 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ742-021315-
Cook Inlet Kalgin Island to Point Bede-
415 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY TONIGHT...
.TONIGHT...W wind 25 kt becoming SW 15 kt after midnight. Seas 6
ft subsiding to 3 ft after midnight.
.WED...SW wind 15 kt. Seas 3 ft.
.WED NIGHT...SW wind 10 kt becoming N after midnight. Seas 3 ft.
.THU...N wind 20 kt. Seas 5 ft.
.THU NIGHT...NE wind 30 kt. Seas 7 ft.
.FRI...NE wind 30 kt. Seas 8 ft.
.SAT...NE wind 25 kt. Seas 5 ft.
.SUN...NE wind 20 kt. Seas 5 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
415 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ731-021315-
Barren Islands East-
415 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY NIGHT...
.TONIGHT...NW wind 30 kt. Seas 6 ft.
.WED...W wind 20 kt. Seas 3 ft.
.WED NIGHT...SE wind 15 kt becoming E 30 kt after midnight. Seas
5 ft.
.THU...E wind 40 kt. Seas 8 ft.
.THU NIGHT...E wind 45 kt. Seas 12 ft.
.FRI...E wind 45 kt. Seas 15 ft.
.SAT...E wind 35 kt. Seas 14 ft.
.SUN...E wind 25 kt. Seas 11 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
415 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ733-021315-
Gore Point to Marmot Island from 15 to 80 NM-
415 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY TONIGHT...
.TONIGHT...NW wind 30 kt. Seas 9 ft.
.WED...W wind 20 kt. Seas 6 ft.
.WED NIGHT...SE wind 10 kt becoming E 20 kt after midnight. Seas 3
ft.
.THU...E wind 30 kt. Seas 6 ft.
.THU NIGHT...E wind 40 kt. Seas 11 ft.
.FRI...E wind 40 kt. Seas 16 ft.
.SAT THROUGH SUN...E wind 25 kt. Seas 14 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
415 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ732-021315-
Marmot Island to Sitkinak out to 15 NM-
415 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY TONIGHT...
.TONIGHT...W wind 25 kt diminishing to 15 kt after midnight. Seas 4
ft.
.WED...Variable wind 10 kt. Seas 2 ft.
.WED NIGHT...Variable wind 10 kt. Seas 2 ft.
.THU...E wind 25 kt. Seas 4 ft.
.THU NIGHT...E wind 35 kt. Seas 11 ft.
.FRI...E wind 35 kt. Seas 13 ft.
.SAT...E wind 25 kt. Seas 13 ft.
.SUN...E wind 20 kt. Seas 10 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
415 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ716-021315-
Cape Cleare to Gore Point from 15 to 75 NM-
415 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY TONIGHT...
.TONIGHT...W wind 25 kt. Seas 9 ft.
.WED...W wind 20 kt. Seas 6 ft.
.WED NIGHT...Variable wind 10 kt becoming E 20 kt after midnight.
Seas 2 ft.
.THU...E wind 30 kt. Seas 6 ft.
.THU NIGHT...E wind 35 kt. Seas 10 ft.
.FRI...E wind 35 kt. Seas 17 ft.
.SAT...E wind 30 kt. Seas 17 ft.
.SUN...E wind 25 kt. Seas 13 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
415 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ730-021315-
West of Barren Islands Including Kamishak Bay-
415 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY NIGHT...
.TONIGHT...W wind 30 kt. Seas 9 ft.
.WED...W wind 20 kt. Seas 4 ft.
.WED NIGHT...S wind 15 kt becoming E 25 kt after midnight. Seas
5 ft.
.THU...E wind 35 kt. Seas 9 ft.
.THU NIGHT...E wind 40 kt. Seas 12 ft.
.FRI...E wind 40 kt. Seas 12 ft.
.SAT...NE wind 30 kt. Seas 9 ft.
.SUN...NE wind 20 kt. Seas 5 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
415 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ734-021315-
Marmot Island To Sitkinak from 15 to 85 NM-
415 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY TONIGHT...
.TONIGHT...W wind 25 kt. Seas 7 ft.
.WED...SW wind 15 kt. Seas 4 ft.
.WED NIGHT...SE wind 15 kt. Seas 3 ft.
.THU...E wind 20 kt. Seas 4 ft.
.THU NIGHT...E wind 35 kt. Seas 13 ft.
.FRI THROUGH SAT...E wind 30 kt. Seas 14 ft.
.SUN...E wind 20 kt. Seas 11 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
415 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ738-021315-
Shelikof Strait-
415 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY TONIGHT...
.TONIGHT...W wind 25 kt. Seas 5 ft.
.WED...SW wind 15 kt. Seas 3 ft.
.WED NIGHT...Variable wind 10 kt. Seas 3 ft.
.THU...NE wind 30 kt. Seas 8 ft.
.THU NIGHT...E wind 40 kt. Seas 11 ft.
.FRI...NE wind 35 kt. Seas 10 ft.
.SAT...NE wind 25 kt. Seas 6 ft.
.SUN...NE wind 20 kt. Seas 5 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
415 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ715-021315-
Cape Cleare to Gore Point out to 15 NM-
415 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...
.TONIGHT...NW wind 20 kt. Seas 5 ft.
.WED...Variable wind 10 kt. Seas 3 ft.
.WED NIGHT...NE wind 15 kt increasing to 25 kt after midnight.
Seas 3 ft.
.THU...NE wind 30 kt. Seas 6 ft.
.THU NIGHT...NE wind 40 kt. Seas 10 ft.
.FRI...E wind 40 kt. Seas 16 ft.
.SAT...E wind 25 kt. Seas 16 ft.
.SUN...E wind 25 kt. Seas 12 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ787-021315-
Kiska to Attu Pacific Side-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY...
.TONIGHT...NW wind 20 kt. Seas 7 ft.
.WED...NW wind 20 kt. Seas 8 ft.
.WED NIGHT...NW wind 20 kt. Seas 7 ft.
.THU...W wind 15 kt. Seas 6 ft.
.THU NIGHT...S wind 20 kt. Seas 5 ft.
.FRI THROUGH SAT...E wind 35 kt. Seas 14 ft.
.SUN...N wind 20 kt. Seas 11 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ784-021315-
Adak to Kiska Bering Side-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...
.TONIGHT...N wind 20 kt. Seas 6 ft.
.WED...NW wind 20 kt. Seas 7 ft.
.WED NIGHT...NW wind 25 kt. Seas 8 ft.
.THU...NW wind 30 kt. Seas 8 ft.
.THU NIGHT...NW wind 25 kt. Seas 8 ft.
.FRI...NW wind 25 kt. Seas 8 ft.
.SAT THROUGH SUN...N wind 25 kt. Seas 9 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ785-021315-
Adak to Kiska Pacific Side-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...
.TONIGHT...N wind 25 kt. Seas 6 ft.
.WED...N wind 25 kt. Seas 7 ft.
.WED NIGHT...NW wind 25 kt. Seas 8 ft.
.THU...NW wind 30 kt. Seas 9 ft.
.THU NIGHT...NW wind 25 kt. Seas 7 ft.
.FRI...N wind 25 kt. Seas 7 ft.
.SAT...NE wind 30 kt. Seas 8 ft.
.SUN...N wind 25 kt. Seas 11 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ759-021315-
Nelson Lagoon to Cape Sarichef from 15 to 70 NM-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...
.TONIGHT...SW wind 15 kt. Seas 5 ft. Areas of fog.
.WED...NE wind 15 kt. Seas 5 ft.
.WED NIGHT...NE wind 25 kt. Seas 6 ft.
.THU...N wind 40 kt. Seas 9 ft.
.THU NIGHT...N wind 45 kt. Seas 14 ft.
.FRI...N wind 45 kt. Seas 14 ft.
.SAT THROUGH SUN...N wind 30 kt. Seas 13 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ770-021315-
Cape Sarichef to Nikolski Bering Side out to 15 NM-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...
.TONIGHT...Variable wind 10 kt. Seas 4 ft. Areas of fog.
.WED...Variable wind 10 kt becoming NE 15 kt in the afternoon.
Seas 4 ft. Areas of fog.
.WED NIGHT...N wind 30 kt. Seas 9 ft. Rain and snow.
.THU...N wind 40 kt. Seas 11 ft.
.THU NIGHT...N wind 45 kt. Seas 15 ft.
.FRI...NW wind 45 kt. Seas 19 ft.
.SAT...NW wind 40 kt. Seas 19 ft.
.SUN...N wind 30 kt. Seas 13 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ772-021315-
Cape Sarichef to Nikolski Bering Side from 15 to 85 NM-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY AND WEDNESDAY NIGHT...
.TONIGHT...SW wind 15 kt. Seas 5 ft. Areas of fog.
.WED...Variable wind 10 kt becoming NE 25 kt in the afternoon.
Seas 6 ft. and snow.
.WED NIGHT...N wind 30 kt. Seas 9 ft. Rain and snow.
.THU...N wind 40 kt. Seas 11 ft.
.THU NIGHT...N wind 45 kt. Seas 16 ft.
.FRI...NW wind 45 kt. Seas 20 ft.
.SAT...N wind 40 kt. Seas 19 ft.
.SUN...N wind 30 kt. Seas 13 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ773-021315-
Cape Sarichef to Nikolski Pacific Side out to 15 NM-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...
.TONIGHT...Variable wind 10 kt. Seas 2 ft. Areas of fog.
.WED...Variable wind 10 kt. Seas 2 ft. Areas of fog.
.WED NIGHT...NE wind 15 kt becoming N 30 kt after midnight. Seas
3 ft. Rain and snow.
.THU...N wind 40 kt. Seas 7 ft.
.THU NIGHT...NW wind 45 kt. Seas 9 ft.
.FRI...NW wind 45 kt. Seas 10 ft.
.SAT...NW wind 35 kt. Seas 7 ft.
.SUN...NW wind 25 kt. Seas 6 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ781-021315-
Seguam to Adak Bering Side from 15 to 85 NM-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY AND WEDNESDAY NIGHT...
.TONIGHT...NW wind 20 kt. Seas 5 ft. Rain and snow.
.WED...N wind 25 kt. Seas 8 ft.
.WED NIGHT...NW wind 25 kt. Seas 9 ft.
.THU...NW wind 35 kt. Seas 11 ft.
.THU NIGHT...NW wind 40 kt. Seas 14 ft.
.FRI...NW wind 40 kt. Seas 14 ft.
.SAT...N wind 30 kt. Seas 12 ft.
.SUN...N wind 25 kt. Seas 11 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ782-021315-
Seguam to Adak Pacific Side out to 15 NM-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY AND WEDNESDAY NIGHT...
.TONIGHT...Variable wind 10 kt becoming N 20 kt after midnight.
Seas 3 ft. Rain and snow.
.WED...N wind 30 kt. Seas 6 ft. Snow and rain.
.WED NIGHT...N wind 30 kt. Seas 6 ft.
.THU...NW wind 30 kt. Seas 7 ft.
.THU NIGHT...NW wind 40 kt. Seas 8 ft.
.FRI...NW wind 40 kt. Seas 7 ft.
.SAT...N wind 30 kt. Seas 6 ft.
.SUN...NW wind 25 kt. Seas 7 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ786-021315-
Kiska to Attu Bering Side-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...
.TONIGHT...NW wind 25 kt. Seas 8 ft.
.WED...W wind 20 kt. Seas 8 ft.
.WED NIGHT...NW wind 20 kt. Seas 8 ft.
.THU...W wind 20 kt. Seas 6 ft.
.THU NIGHT...SW wind 15 kt. Seas 6 ft.
.FRI...E wind 30 kt. Seas 7 ft.
.SAT...E wind 35 kt. Seas 9 ft.
.SUN...N wind 25 kt. Seas 9 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ774-021315-
Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...
.TONIGHT...Variable wind 10 kt. Seas 3 ft. Areas of fog.
.WED...Variable wind 10 kt. Seas 3 ft.
.WED NIGHT...NE wind 15 kt becoming N 30 kt after midnight. Seas
4 ft. Rain.
.THU...N wind 45 kt. Seas 12 ft.
.THU NIGHT...N wind 50 kt. Seas 16 ft.
.FRI...NW wind 45 kt. Seas 16 ft.
.SAT...NW wind 40 kt. Seas 12 ft.
.SUN...NW wind 25 kt. Seas 9 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ775-021315-
Nikolski to Seguam Bering Side out to 15 NM-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY AND WEDNESDAY NIGHT...
.TONIGHT...Variable wind 10 kt. Seas 3 ft.
.WED...N wind 20 kt increasing to 30 kt in the afternoon. Seas 3
ft building to 8 ft in the afternoon. Rain and snow.
.WED NIGHT...N wind 30 kt. Seas 11 ft. Snow showers and rain
showers.
.THU...N wind 35 kt. Seas 12 ft.
.THU NIGHT...NW wind 45 kt. Seas 15 ft.
.FRI...NW wind 50 kt. Seas 19 ft.
.SAT...NW wind 40 kt. Seas 17 ft.
.SUN...N wind 30 kt. Seas 12 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ776-021315-
Nikolski to Seguam Bering Side from 15 to 85 NM-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY AND WEDNESDAY NIGHT...
.TONIGHT...W wind 15 kt. Seas 5 ft.
.WED...N wind 30 kt. Seas 8 ft. Rain and snow.
.WED NIGHT...N wind 30 kt. Seas 10 ft. and rain showers.
.THU...N wind 30 kt. Seas 11 ft.
.THU NIGHT...NW wind 45 kt. Seas 16 ft.
.FRI...NW wind 45 kt. Seas 19 ft.
.SAT...NW wind 40 kt. Seas 18 ft.
.SUN...N wind 30 kt. Seas 12 ft.
$$
Coastal Waters Forecast
National Weather Service Anchorage Alaska
347 PM AKDT Tue Apr 1 2025
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.
Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.
PKZ780-021315-
Seguam to Adak Bering Side out to 15 NM-
347 PM AKDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY WEDNESDAY AND WEDNESDAY NIGHT...
.TONIGHT...N wind 20 kt. Seas 4 ft. Rain and snow.
.WED...N wind 25 kt. Seas 8 ft.
.WED NIGHT...N wind 30 kt. Seas 9 ft.
.THU...NW wind 35 kt. Seas 10 ft.
.THU NIGHT...NW wind 40 kt. Seas 13 ft.
.FRI...NW wind 40 kt. Seas 13 ft.
.SAT...N wind 30 kt. Seas 11 ft.
.SUN...N wind 25 kt. Seas 10 ft.
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
250 PM PDT Tue Apr 1 2025
PZZ670-673-031000-
/O.CON.KLOX.SC.Y.0059.000000T0000Z-250403T1000Z/
Point Piedras Blancas to Point Sal from 10 to 60 NM-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
250 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
THURSDAY...
* WHAT...Hazardous sea conditions.
* WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM
and Waters from Pt. Sal to Santa Cruz Island CA and westward
60 nm including San Miguel and Santa Rosa Islands.
* WHEN...Until 3 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX)
for more.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
250 PM PDT Tue Apr 1 2025
PZZ645-031000-
/O.CON.KLOX.SC.Y.0059.000000T0000Z-250403T1000Z/
Point Piedras Blancas to Point Sal westward out to 10 NM-
250 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT
THURSDAY...
* WHAT...Hazardous sea conditions.
* WHERE...Point Piedras Blancas to Point Sal westward out to 10
NM.
* WHEN...Until 3 AM PDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX)
for more.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
223 PM PDT Tue Apr 1 2025
PZZ210-021330-
/O.NEW.KPQR.SC.Y.0043.250402T1300Z-250402T1700Z/
Columbia River Bar-
223 PM PDT Tue Apr 1 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 10 AM PDT
WEDNESDAY...
* WHAT...Rough bar conditions expected.
* WHERE...In the Main Channel of the Columbia River Bar.
* WHEN...From 6 AM to 10 AM PDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft,
especially when operating near to, or attempting to cross, the
Columbia River Bar.
* ADDITIONAL DETAILS...Ebb current of 4.0 kt at 751 PM Tuesday.
Seas 6 to 8 ft. Very strong ebb current of 6.39 kt at 811 AM
Wednesday. Seas 7 to 9 ft. Ebb current of 3.24 kt at 845 PM
Wednesday. Seas 4 to 6 ft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Small Craft Advisory means that wave conditions are expected to
be hazardous to small craft in the vicinity of the Columbia River
Bar. Mariners are advised to obtain the latest bar conditions
from the United States Coast Guard before attempting to cross the
bar.
&&
$$
For more information from the National Weather Service, visit:
https://www.weather.gov/portland/marine
