Offshore Forecast
Issued by NWS
Issued by NWS
300 FZNT24 KWNM 301530 OFFN02 NAVTEX Marine Forecast for Mid-Atlantic states waters NWS Ocean Prediction Center Washington DC 1030 AM EST Sun Nov 30 2025 Conditions given represent the highest within that period. Locally higher winds and seas can be expected in and near tstms. ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed coastal waters forecasts... .SYNOPSIS...A warm front will develop near the coast this afternoon, then lift N through the central and N waters late today or this evening as a cold front approaches from the W. The cold front will move SE across the N and central waters tonight through Mon, then stall over the S waters Mon night as high pressure builds in across the N waters. Low pressure will develop along the stationary front just inland over the SE U.S. Mon night, with the low intensifying while lifting NE from near the Outer Banks Tue to near Georges Bank Tue night. A cold front extending S from the low will move quickly E and SE across the waters late Tue into Tue night. High pressure will build over the waters Wed, and persist Wed night. Yet another cold front will move across the N and central portions late Thu before stalling across the S waters Thu night. Mariners should monitor the latest forecasts for the intensifying low pressure system set to impact the region late Mon night into Wed, and begin to strongly consider avoidance routing at this time. Sandy Hook to 37.5N ...GALE FORCE WINDS POSSIBLE TUE... .TODAY...S winds 15 to 25 kt. Seas 3 to 6 ft. Scattered showers. .TONIGHT...W to NW winds 20 to 30 kt. Seas 4 to 7 ft. Rain likely. .MON...N winds 15 to 25 kt. Seas 5 to 7 ft. .MON NIGHT...SE winds 5 to 15 kt. Seas 3 to 6 ft. Chance of rain. .TUE...S winds 35 to 45 kt. Seas 8 to 12 ft. .TUE NIGHT...NW winds 25 to 35 kt. Seas 11 to 16 ft. .WED...NW winds 15 to 25 kt. Seas 8 to 14 ft. .WED NIGHT...W winds 10 to 20 kt. Seas 5 to 9 ft. .THU...W winds 15 to 25 kt. Seas 5 to 8 ft. .THU NIGHT...N to NW winds 20 to 30 kt. Seas 8 to 14 ft. 37.5N to Cape Hatteras ...STORM FORCE WINDS POSSIBLE TUE... .TODAY...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft. Scattered showers. .TONIGHT...N to NW winds 15 to 25 kt. Seas 3 to 6 ft. Scattered showers and tstms. .MON...N winds 15 to 25 kt. Seas 5 to 7 ft. Chance of showers. .MON NIGHT...SE winds 15 to 25 kt. Seas 4 to 7 ft. Chance of rain. .TUE...S winds 35 to 50 kt. Seas 9 to 15 ft. .TUE NIGHT...NW winds 20 to 30 kt. Seas 10 to 16 ft. .WED...N to NW winds 15 to 25 kt. Seas 8 to 12 ft. .WED NIGHT...W winds 5 to 15 kt. Seas 5 to 9 ft. .THU...W winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...N winds 15 to 25 kt. Seas 6 to 11 ft. Cape Hatteras to Murrells Inlet ...GALE FORCE WINDS POSSIBLE TUE... .TODAY...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. .TONIGHT...N winds 15 to 25 kt. Seas 3 to 5 ft. Scattered showers and tstms. .MON...NE winds 15 to 25 kt. Seas 5 to 7 ft. Scattered showers and tstms. .MON NIGHT...SE winds 15 to 25 kt. Seas 5 to 7 ft. Scattered showers and tstms. .TUE...S to SW winds 35 to 45 kt. Seas 8 to 14 ft. .TUE NIGHT...N to NW winds 25 to 35 kt. Seas 8 to 13 ft. .WED...N winds 10 to 20 kt. Seas 7 to 11 ft. .WED NIGHT...W to NW winds less than 10 kt. Seas 5 to 9 ft. .THU...W winds 10 to 20 kt. Seas 4 to 7 ft. .THU NIGHT...N winds 10 to 20 kt. Seas 4 to 8 ft.