Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service New York NY
312 PM EDT Wed Apr 16 2025
ANZ331-332-335-338-340-345-170600-
/O.CON.KOKX.SC.Y.0047.000000T0000Z-250417T0600Z/
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
Long Island Sound East of the Mouth of the Connecticut River-
Long Island Sound West of New Haven CT/Port Jefferson NY-
New York Harbor-Peconic and Gardiners Bays-
South Shore Bays from Jones Inlet through Shinnecock Bay-
312 PM EDT Wed Apr 16 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...
* WHAT...West winds 15 to 20 kt with gusts up to 30 kt.
* WHERE...Long Island Sound, New York Harbor, Peconic and
Gardiners Bays, and South Shore Bays from Jones Inlet through
Shinnecock Bay.
* WHEN...Until 2 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.
&&
$$
For more details, see the Coastal Waters Forecast from
National Weather Service New York NY, or visit
https://www.weather.gov/okx/marine
URGENT - MARINE WEATHER MESSAGE
National Weather Service New York NY
312 PM EDT Wed Apr 16 2025
ANZ350-353-355-170600-
/O.CON.KOKX.SC.Y.0047.000000T0000Z-250417T1000Z/
Moriches Inlet NY to Montauk Point NY out 20 nm-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
312 PM EDT Wed Apr 16 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT
THURSDAY...
* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas
4 to 7 feet.
* WHERE...Sandy Hook NJ to Montauk Point NY out 20 nm.
* WHEN...Until 6 AM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
209 PM EDT Wed Apr 16 2025
ANZ530>534-537-539>541-543-170215-
/O.CON.KLWX.SC.Y.0072.000000T0000Z-250417T1000Z/
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-
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
209 PM EDT Wed Apr 16 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT
THURSDAY...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt.
* WHERE...Chesapeake Bay main channel north of Smith Point VA,
Tidal Potomac from Cobb Island MD to Smith Point VA, Chester
River to Queenstown MD, Eastern Bay, Choptank River to
Cambridge MD and the Little Choptank River, and Tangier Sound
and the inland waters surrounding Bloodsworth Island.
* WHEN...Until 6 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
209 PM EDT Wed Apr 16 2025
ANZ535-536-538-542-170000-
/O.CON.KLWX.SC.Y.0072.000000T0000Z-250417T0000Z/
Tidal Potomac from Key Bridge to Indian Head MD-
Tidal Potomac from Indian Head to Cobb Island MD-
Patapsco River including Baltimore Harbor-
Patuxent River to Broomes Island MD-
209 PM EDT Wed Apr 16 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt.
* WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD,
Patapsco River including Baltimore Harbor, and Patuxent River
to Broomes Island MD.
* WHEN...Until 8 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
953 AM EDT Wed Apr 16 2025
ANZ430-431-170200-
/O.CON.KPHI.SC.Y.0056.000000T0000Z-250417T0200Z/
Delaware Bay waters north of East Point NJ to Slaughter Beach DE-
Delaware Bay waters south of East Point NJ to Slaughter Beach DE-
953 AM EDT Wed Apr 16 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
* WHAT...West winds 15 to 20 kt with gusts up to 30 kt and
choppy waters.
* 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...Until 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
953 AM EDT Wed Apr 16 2025
ANZ450-451-170200-
/O.CON.KPHI.SC.Y.0056.000000T0000Z-250417T0200Z/
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm-
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out
20 nm-
953 AM EDT Wed Apr 16 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas
3 to 5 ft.
* WHERE...Coastal waters from Sandy Hook to Manasquan Inlet NJ
out 20 nm and Coastal waters from Manasquan Inlet to Little
Egg Inlet NJ out 20 nm.
* WHEN...Until 10 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
953 AM EDT Wed Apr 16 2025
ANZ452-453-170200-
/O.CON.KPHI.SC.Y.0056.000000T0000Z-250417T0200Z/
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-
953 AM EDT Wed Apr 16 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas
3 to 5 ft.
* 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...Until 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
953 AM EDT Wed Apr 16 2025
ANZ454-455-170200-
/O.CON.KPHI.SC.Y.0056.000000T0000Z-250417T0200Z/
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm-
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm-
953 AM EDT Wed Apr 16 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...
* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas
3 to 5 ft.
* WHERE...Coastal waters from Cape May NJ to Cape Henlopen DE
out 20 nm and Coastal waters from Cape Henlopen to Fenwick
Island DE out 20 nm.
* WHEN...Until 10 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Frost Advisory
URGENT - WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
204 PM EDT Wed Apr 16 2025
MDZ003>006-503>507-VAZ028-030-031-036>040-050-051-053-055-056-501-
502-505-506-526-527-WVZ051>053-170215-
/O.CON.KLWX.FR.Y.0002.250417T0600Z-250417T1300Z/
Washington-Frederick MD-Carroll-Northern Baltimore-Northwest
Montgomery-Central and Southeast Montgomery-Northwest Howard-
Central and Southeast Howard-Northwest Harford-Frederick VA-
Warren-Clarke-Nelson-Albemarle-Greene-Madison-Rappahannock-Orange-
Culpeper-Fairfax-Stafford-Spotsylvania-Northern Fauquier-Southern
Fauquier-Western Loudoun-Eastern Loudoun-Northwest Prince William-
Central and Southeast Prince William/Manassas/Manassas Park-
Morgan-Berkeley-Jefferson-
204 PM EDT Wed Apr 16 2025
...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 9 AM EDT THURSDAY...
* WHAT...Temperatures between 33 to 36 will result in frost
formation.
* WHERE...Portions of central, north central, and northern Maryland,
central, northern, and northwest Virginia, and panhandle West
Virginia.
* WHEN...From 2 AM to 9 AM EDT Thursday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take steps now to protect tender plants from the cold.
&&
$$
BJL
URGENT - WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
204 PM EDT Wed Apr 16 2025
MDZ008-011-508-170215-
/O.EXA.KLWX.FR.Y.0002.250417T0600Z-250417T1300Z/
Cecil-Southern Baltimore-Southeast Harford-
204 PM EDT Wed Apr 16 2025
...FROST ADVISORY IN EFFECT FROM 2 AM TO 9 AM EDT THURSDAY...
* WHAT...Temperatures between 33 to 36 will result in frost
formation.
* WHERE...Cecil, Southeast Harford, and Southern Baltimore Counties.
* WHEN...From 2 AM to 9 AM EDT Thursday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take steps now to protect tender plants from the cold.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service State College PA
108 PM EDT Wed Apr 16 2025
PAZ026>028-035-049>052-056-171300-
/O.EXA.KCTP.FR.Y.0001.250417T0700Z-250417T1300Z/
Huntingdon-Mifflin-Juniata-Fulton-Union-Snyder-Montour-
Northumberland-Perry-
Including the cities of Huntingdon, Lewistown, McConnellsburg,
Selinsgrove, Newport, Danville, Lewisburg, Mount Union, Sunbury,
Shamokin, and Mifflintown
108 PM EDT Wed Apr 16 2025
...FROST ADVISORY IN EFFECT FROM 3 AM TO 9 AM EDT THURSDAY...
* WHAT...Temperatures in the upper 20s to low 30s will result in
frost formation.
* WHERE...Fulton, Huntingdon, Juniata, Mifflin, Montour,
Northumberland, Perry, Snyder, and Union Counties.
* WHEN...From 3 AM to 9 AM EDT Thursday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Those with agricultural interests should protect sensitive
vegetation.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service State College PA
108 PM EDT Wed Apr 16 2025
PAZ036-057-059-063>066-171300-
/O.CON.KCTP.FR.Y.0001.250417T0700Z-250417T1300Z/
Franklin-Dauphin-Lebanon-Cumberland-Adams-York-Lancaster-
Including the cities of Gettysburg, Hershey, Harrisburg, Lebanon,
Chambersburg, York, Lancaster, and Carlisle
108 PM EDT Wed Apr 16 2025
...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 9 AM EDT THURSDAY...
* WHAT...Temperatures in the upper 20s to mid 30s will result in
frost formation.
* WHERE...Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon,
and York Counties.
* WHEN...From 3 AM to 9 AM EDT Thursday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Those with agricultural interests should protect sensitive
vegetation.
&&
$$
For more information from the National Weather Service visit
weather.gov/StateCollege
Steinbugl
URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
940 AM EDT Wed Apr 16 2025
DEZ001-NJZ012-013-015>022-027-PAZ060-070-071-101>104-106-171300-
/O.NEW.KPHI.FR.Y.0001.250417T0600Z-250417T1300Z/
New Castle-Middlesex-Western Monmouth-Mercer-Salem-Gloucester-
Camden-Northwestern Burlington-Ocean-Cumberland-Atlantic-
Southeastern Burlington-Berks-Delaware-Philadelphia-Western
Chester-Eastern Chester-Western Montgomery-Eastern Montgomery-
Lower Bucks-
Including the cities of Glassboro, Jackson, Oxford, Kennett
Square, Wilmington, Moorestown, Honey Brook, Millville,
Doylestown, Philadelphia, Media, Morrisville, Pennsville,
Hammonton, West Chester, Reading, Lansdale, New Brunswick,
Pottstown, Norristown, Mount Holly, Wharton State Forest,
Collegeville, Camden, Trenton, Cherry Hill, and Freehold
940 AM EDT Wed Apr 16 2025
...FROST ADVISORY IN EFFECT FROM 2 AM TO 9 AM EDT THURSDAY...
* WHAT...Temperatures as low as 32 will result in frost formation.
* WHERE...Portions of northern Delaware, central, northern, and
southern New Jersey, and east central and southeast Pennsylvania.
* WHEN...From 2 AM to 9 AM EDT Thursday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take steps now to protect tender plants from the cold.
&&
$$
RCM
Special Weather Statement
Special Weather Statement
National Weather Service New York NY
614 PM EDT Wed Apr 16 2025
NYZ211>213-180000-
Lower Hudson Valley-New York City-Long Island-
614 PM EDT Wed Apr 16 2025
...ELEVATED RISK FOR FIRE SPREAD THURSDAY...
The combination of low relative humidity values between 20 and 25
percent and wind gusts 20 to 25 mph will create an elevated risk
for fire spread.
Exercise caution handling any potential ignition sources, including
machinery, cigarettes, and matches. Any fires that ignite will have
the potential to spread quickly.
This forecast considers meteorological, fuel, and land conditions
and has been developed in coordination with state fire and land
management officials.
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
411 PM EDT Wed Apr 16 2025
ANZ530>543-DCZ001-MDZ008-011-013-014-016>018-504-506-508-
VAZ053>057-527-172015-
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-
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-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-District of Columbia-Cecil-Southern Baltimore-
Prince Georges-Anne Arundel-Charles-St. Marys-Calvert-
Central and Southeast Montgomery-Central and Southeast Howard-
Southeast Harford-Fairfax-Arlington/Falls Church/Alexandria-
Stafford-Spotsylvania-King George-
Central and Southeast Prince William/Manassas/Manassas Park-
411 PM EDT Wed Apr 16 2025
This Hazardous Weather Outlook is for the Maryland portion of the
Chesapeake Bay, Tidal Potomac River, and I-95 corridor through
central Maryland, northern Virginia, and District of Columbia.
.DAY ONE...Tonight
A Frost Advisory is in effect for areas near and west of
Interstate 95.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
The Frost Advisory continues until 9 AM Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
411 PM EDT Wed Apr 16 2025
MDZ003>006-503-505-507-VAZ025>031-036>040-050-051-501-502-505>508-
526-WVZ050>053-055-172015-
Washington-Frederick MD-Carroll-Northern Baltimore-
Northwest Montgomery-Northwest Howard-Northwest Harford-Augusta-
Rockingham-Shenandoah-Frederick VA-Page-Warren-Clarke-Nelson-
Albemarle-Greene-Madison-Rappahannock-Orange-Culpeper-
Northern Fauquier-Southern Fauquier-Western Loudoun-
Eastern Loudoun-Northern Virginia Blue Ridge-
Central Virginia Blue Ridge-Northwest Prince William-Hampshire-
Morgan-Berkeley-Jefferson-Hardy-
411 PM EDT Wed Apr 16 2025
This Hazardous Weather Outlook is for portions of eastern West
Virginia, northern and central Virginia, and central and western
Maryland.
.DAY ONE...Tonight
A Freeze Warning is in effect for late tonight into Thursday
morning for portions of the Shenandoah Valley. A Frost Advisory is
in effect elsewhere where the growing season has started.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Freeze Warning continues until 10 AM Thursday, and the Frost
Advisory continues until 9 AM Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service State College PA
112 PM EDT Wed Apr 16 2025
PAZ026>028-035-036-049>052-056-057-059-063>066-171715-
Huntingdon-Mifflin-Juniata-Fulton-Franklin-Union-Snyder-Montour-
Northumberland-Perry-Dauphin-Lebanon-Cumberland-Adams-York-Lancaster-
112 PM EDT Wed Apr 16 2025
...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 9 AM EDT THURSDAY...
This Hazardous Weather Outlook is for central Pennsylvania.
.DAY ONE...This afternoon and tonight.
Please listen to NOAA Weather Radio or go to
weather.gov/StateCollege on the internet for more
information about the following hazards.
Frost Advisory.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Please listen to NOAA Weather Radio or go to
weather.gov/StateCollege on the internet for more
information about the following hazards.
Frost Advisory.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to report significant hazardous weather.
$$
