FZNT24 KWNM 200833 OFFN02 NAVTEX Marine Forecast for Mid-Atlantic states waters NWS Ocean Prediction Center Washington DC 433 AM EDT Mon Apr 20 2026 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 cold front will push across the waters today and tonight. High pressure will build E into the region tonight through Tue night. The high will weaken and slide over the southern waters Wed as low pressure and a cold front moves into the northern waters Wed and Wed night. The front will continue through the central waters Thu, then stall across the southern waters Thu night through Fri night as high pressure builds into the northern portions. Sandy Hook to 37.5N .TODAY...W to NW winds 15 to 25 kt. Seas 5 to 9 ft. .TONIGHT...N winds 15 to 25 kt. Seas 4 to 7 ft. Slight chance of rain. .TUE...N winds 15 to 25 kt. Seas 5 to 7 ft. .TUE NIGHT...S winds 10 to 20 kt. Seas 3 to 6 ft. .WED...SW winds 15 to 25 kt. Seas 4 to 6 ft. .WED NIGHT...W to NW winds 15 to 25 kt. Seas 5 to 8 ft. .THU...NW winds 5 to 15 kt. Seas 4 to 7 ft. .THU NIGHT...Variable winds 5 to 15 kt. Seas 3 to 5 ft. .FRI...E winds less than 10 kt. Seas 3 to 4 ft. .FRI NIGHT...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. 37.5N to Cape Hatteras .TODAY...W winds 20 to 30 kt. Seas 7 to 12 ft. .TONIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft. Slight chance of rain. .TUE...N winds 15 to 25 kt. Seas 5 to 8 ft. .TUE NIGHT...S winds 10 to 20 kt. Seas 4 to 7 ft. .WED...SW winds 15 to 25 kt. Seas 3 to 6 ft. .WED NIGHT...W winds 20 to 30 kt. Seas 5 to 8 ft. .THU...NW winds 10 to 20 kt. Seas 5 to 8 ft. .THU NIGHT...Variable winds 5 to 15 kt. Seas 3 to 6 ft. .FRI...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...W to SW winds 15 to 25 kt. Seas 3 to 6 ft. Cape Hatteras to Murrells Inlet .TODAY...N winds 20 to 30 kt. Seas 8 to 12 ft. .TONIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. .TUE...N to NE winds 15 to 25 kt. Seas 5 to 8 ft. .TUE NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. .WED...SW winds 15 to 25 kt. Seas 3 to 6 ft. .WED NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. .THU...W winds 15 to 25 kt. Seas 5 to 7 ft. .THU NIGHT...W winds 10 to 20 kt. Seas 3 to 6 ft. .FRI...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...W to SW winds 15 to 25 kt. Seas 3 to 6 ft.