Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
316 AM EST Wed Dec 10 2025
ANZ430-431-102300-
/O.CON.KPHI.SC.Y.0119.000000T0000Z-251211T1100Z/
Delaware Bay waters north of East Point NJ to Slaughter Beach DE-
Delaware Bay waters south of East Point NJ to Slaughter Beach DE-
316 AM EST Wed Dec 10 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST
THURSDAY...
* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and
rough 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 6 AM EST 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.
&&
$$
MPS
URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1201 PM EST Wed Dec 10 2025
ANZ530>543-110300-
/O.CON.KLWX.SC.Y.0178.000000T0000Z-251211T2300Z/
Chesapeake Bay north of Pooles Island MD-
Chesapeake Bay from Pooles Island to Sandy Point MD-
Chesapeake Bay from Sandy Point to North Beach MD-
Chesapeake Bay from North Beach to Drum Point MD-
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Key Bridge to Indian Head MD-
Tidal Potomac from Indian Head to Cobb Island MD-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
1201 PM EST Wed Dec 10 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST
THURSDAY...
* WHAT...Southwest winds becoming west by this evening 15 to 25 kt
with gusts up to 30 kt. Waves 2 to 4 feet are expected outside
of the smaller estuaries.
* WHERE...Tidal Potomac River from Key Bridge to Smith Point VA,
and Chesapeake Bay and adjoining estuaries north of Smith
Point VA.
* WHEN...Until 6 PM EST Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
DHOF
URGENT - MARINE WEATHER MESSAGE
National Weather Service New York NY
116 AM EST Wed Dec 10 2025
ANZ338-101930-
/O.CON.KOKX.SC.Y.0115.000000T0000Z-251210T2300Z/
New York Harbor-
116 AM EST Wed Dec 10 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
* WHAT...Southwest winds 15 to 20 kt with gusts up to 30 kt.
* WHERE...New York Harbor, including Raritan Bay and Sandy Hook
Bay.
* WHEN...Until 6 PM EST 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.
&&
$$
For more details, see the Coastal Waters Forecast from
National Weather Service New York NY, or visit
https://www.weather.gov/okx/marine
