Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
332 AM EDT Wed May 1 2024
LMZ845>849-011545-
/O.CON.KGRR.SC.Y.0042.240501T0900Z-240501T2000Z/
South Haven to Holland MI-Holland to Grand Haven MI-
Grand Haven to Whitehall MI-Whitehall to Pentwater MI-
Pentwater to Manistee MI-
332 AM EDT Wed May 1 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT THIS
AFTERNOON...
* WHAT...Southwest winds 15 to 25 knots and waves 2 to 5 feet
expected.
* WHERE...South Haven to Manistee.
* WHEN...Until 4 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
1036 PM CDT Tue Apr 30 2024
LMZ521-522-541>543-011145-
/O.CON.KGRB.SC.Y.0036.240501T1400Z-240502T0000Z/
Green Bay south of line from Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Green Bay south of line from Oconto WI to Little Sturgeon Bay WI-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
1036 PM CDT Tue Apr 30 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 7 PM CDT
WEDNESDAY...
* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves
1 to 3 ft expected.
* WHERE...Lake Michigan nearshore waters from Washington Island
to Sheboygan, and Central and Southern Bay of Green Bay.
* WHEN...From 9 AM to 7 PM CDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
921 PM CDT Tue Apr 30 2024
LMZ643>646-011030-
/O.CON.KMKX.SC.Y.0045.240501T1400Z-240501T2200Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
921 PM CDT Tue Apr 30 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 5 PM CDT
WEDNESDAY...
* WHAT...West winds to 30 knots.
* WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL.
* WHEN...From 9 AM to 5 PM CDT 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
1000 PM EDT Tue Apr 30 2024
LSZ249-011000-
/O.CON.KMQT.SC.Y.0072.240501T2100Z-240502T0300Z/
Marquette to Munising MI-
1000 PM EDT Tue Apr 30 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM TO 11 PM EDT
WEDNESDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and
waves 4 to 7 ft expected.
* WHERE...Marquette to Munising MI.
* WHEN...From 5 PM to 11 PM EDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
1000 PM EDT Tue Apr 30 2024
LSZ250-251-011000-
/O.CON.KMQT.SC.Y.0072.240501T1900Z-240502T0900Z/
Munising to Grand Marais MI-Grand Marais to Whitefish Point MI-
1000 PM EDT Tue Apr 30 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM WEDNESDAY TO
5 AM EDT THURSDAY...
* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and waves
5 to 8 ft expected.
* WHERE...Munising to Grand Marais MI and Grand Marais to
Whitefish Point MI.
* WHEN...From 3 PM Wednesday to 5 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.
&&
$$
Jablonski
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
1000 PM EDT Tue Apr 30 2024
LMZ250-011000-
/O.CON.KMQT.SC.Y.0072.240501T1400Z-240502T0000Z/
5NM East of a line from Fairport MI to Rock Island Passage-
1000 PM EDT Tue Apr 30 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM TO 8 PM EDT
WEDNESDAY...
* WHAT...West winds 15 to 20 kt with gusts up to 25 kt and waves
2 to 4 ft expected.
* WHERE...5NM East of a line from Fairport MI to Rock Island
Passage.
* WHEN...From 10 AM to 8 PM EDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
1000 PM EDT Tue Apr 30 2024
LSZ247-248-011000-
/O.CON.KMQT.SC.Y.0072.240501T1600Z-240502T0000Z/
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
1000 PM EDT Tue Apr 30 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM EDT
WEDNESDAY...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
waves 1 to 4 ft expected.
* WHERE...Lower Entrance of Portage Canal To Huron Islands MI
Including Keweenaw and Huron Bays and Huron Islands to
Marquette MI.
* WHEN...From noon to 8 PM 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
832 PM EDT Tue Apr 30 2024
LHZ421-422-441-011400-
/O.NEW.KDTX.SC.Y.0050.240501T1600Z-240502T0100Z/
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
Port Austin to Harbor Beach MI-
832 PM EDT Tue Apr 30 2024
...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TO 9 PM EDT
WEDNESDAY...
* WHAT...Expect sustained winds up to 18 knots from the
southwest with gusts up to 27 knots. The largest significant
waves will be 3 feet with a potential maximum wave height of 4
feet.
* WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to
Inner Saginaw Bay, Inner Saginaw Bay SW of Point Au Gres to
Bay Port MI and Port Austin to Harbor Beach MI.
* WHEN...The maximum winds are expected around 2 PM EDT
Wednesday with the largest waves expected around 5 PM EDT
Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Gaylord MI
356 AM EDT Wed May 1 2024
MIZ016>018-020>036-041-042-086>088-095>099-020800-
Emmet-Cheboygan-Presque Isle-Leelanau-Antrim-Otsego-Montmorency-
Alpena-Benzie-Grand Traverse-Kalkaska-Crawford-Oscoda-Alcona-
Manistee-Wexford-Missaukee-Roscommon-Ogemaw-Iosco-Gladwin-Arenac-
Western Chippewa-Central Chippewa-Southeast Chippewa-
Western Mackinac-Eastern Mackinac-
Mackinac Island/Bois Blanc Island-
Beaver Island and surrounding islands-Charlevoix-
356 AM EDT Wed May 1 2024
This hazardous weather outlook is for Eastern Upper Michigan and
Northern Lower Michigan.
.DAY ONE...Today and tonight.
An isolated thunderstorm is possible this morning, west of I-75 in
both eastern upper and northwest lower Michigan. Severe storms are
not expected.
Elevated fire danger is expected this afternoon and evening,
southeast of a line from Houghton Lake to Mio and Harrisville.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
There is a chance for thunderstorms Thursday night into Friday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated.
For more information visit http://weather.gov/gaylord.
$$
Hazardous Weather Outlook
National Weather Service Grand Rapids MI
349 AM EDT Wed May 1 2024
LMZ844>849-020800-
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-Grand Haven to Whitehall MI-
Whitehall to Pentwater MI-Pentwater to Manistee MI-
349 AM EDT Wed May 1 2024
This hazardous weather outlook is for portions of southwest Lower
Michigan.
.DAY ONE...Today and Tonight
Hazardous conditions for Small CRaft this morning will improve by
afternoon as winds and waves diminish.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
A few thunderstorms are possible late Thursday into Friday. Severe
weather is not expected.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
938 PM CDT Tue Apr 30 2024
WIZ046-047-051-052-056>060-062>072-020245-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
938 PM CDT Tue Apr 30 2024
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...Tonight
There is a chance for an isolated thunderstorm or two across
southwestern Wisconsin into tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday
There is a chance of thunderstorms again Thursday into Friday
morning, with additional chances on Saturday and next week.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
938 PM CDT Tue Apr 30 2024
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-020245-
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Seul Choix Point to Rock Island Passage 5NM
offshore to Mid Lake-
Lake Michigan South of a line from Seul Choix Point to the
Mackinac Bridge and North of a line from Charlevoix MI to South
Fox Island 5NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to
mid lake-
Lake Michigan from Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM
offshore to mid lake-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid
Lake-
Lake Michigan from Sheboygan to Port Washington WI 5NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid
Lake-
Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
938 PM CDT Tue Apr 30 2024
This Hazardous Weather Outlook is for the open waters of Lake
Michigan.
.DAY ONE...Tonight
A few isolated thunderstorms are possible tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday
There is a chance of thunderstorms again Thursday into Friday
morning, with additional chances on Saturday and next week.
$$
www.weather.gov/mkx
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
938 PM CDT Tue Apr 30 2024
LMZ643>646-020245-
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
938 PM CDT Tue Apr 30 2024
This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.
.DAY ONE...Tonight
There is a chance for an isolated thunderstorm or two tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday
A Small Craft Advisory is in effect from mid morning through the
afternoon on Wednesday.
There is a chance of thunderstorms again Thursday into Friday
morning, with additional chances on Saturday and next week.
$$
Hazardous Weather Outlook
National Weather Service Marquette MI
317 PM EDT Tue Apr 30 2024
LMZ221-248-250-011930-
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
317 PM EDT Tue Apr 30 2024
This Hazardous Weather Outlook is for portions of Northern Lake
Michigan.
.DAY ONE...Tonight
Some rumbles of thunder are possible late tonight into early
Wednesday morning.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
The need for weather spotter reports is not anticipated at this
time.
$$
TAP
Hazardous Weather Outlook
National Weather Service Marquette MI
317 PM EDT Tue Apr 30 2024
MIZ001>007-009>014-084-085-011930-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
317 PM EDT Tue Apr 30 2024 /217 PM CDT Tue Apr 30 2024/
This Hazardous Weather Outlook is for portions of central Upper
Michigan and western Upper Michigan.
.DAY ONE...Tonight
There is a slight chance (10 to 20%) for some rumbles of thunder
late tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Some patchy fog is possible behind the rainfall Wednesday morning.
.SPOTTER INFORMATION STATEMENT...
The need for weather spotter reports is not anticipated at this
time.
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
214 PM CDT Tue Apr 30 2024
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-011915-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
214 PM CDT Tue Apr 30 2024
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...Tonight
There is a chance of thunderstorms tonight. Severe weather is not
expected; however, gusty winds and small hail are possible.
.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday
Due to a combination of recent and forecast rainfall, river
levels will be on the rise with some reaching bankfull stage by
the end of the week.
Thunderstorms are possible at times Wednesday night through
Friday morning. No severe storms are currently expected.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed tonight.
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
214 PM CDT Tue Apr 30 2024
LMZ521-522-541>543-011915-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
214 PM CDT Tue Apr 30 2024
This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.
.DAY ONE...Tonight
There is a chance of thunderstorms late this evening. Brief gusty
winds and small hail are possible.
.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday
Gusty west winds may bring conditions hazardous to small craft on
Wednesday.
Thunderstorm chances Wednesday night through Friday may pose a
threat to mariners.
$$
MPC/Goodin
