FZNT24 KWNM 041617 OFFN02 NAVTEX Marine Forecast for Mid-Atlantic states waters NWS Ocean Prediction Center Washington DC 1217 PM EDT Fri Sep 4 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...High pressure will persist over the southern portions today and tonight, then weaken and shift SE of the area Sat and Sat night. A cold front moves into the N portions today. The cold front will move slowly S across the N and central portions tonight through Sat night, then across the S portions Sun and Sun night. Behind the cold front, high pressure will build SE toward the N and central portions late Sun through Mon night, then move over the entire area Tue into Tue night. A weak trough will develop along the SE coast Tue night. Sandy Hook to 37.5N .TODAY...W winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers and tstms. .TONIGHT...NW winds 15 to 25 kt. Seas 3 to 6 ft. Chance of showers and tstms. .SAT...N winds 10 to 20 kt. Seas 3 to 6 ft. .SAT NIGHT...N to NE winds 10 to 20 kt. Seas 3 to 6 ft. .SUN...NE winds 10 to 20 kt. Seas 4 to 7 ft. .SUN NIGHT...NE winds 10 to 20 kt. Seas 5 to 8 ft. .MON...N to NE winds 10 to 20 kt. Seas 5 to 8 ft. .MON NIGHT...Variable winds 5 to 15 kt. Seas 4 to 7 ft. .TUE...W to NW winds less than 10 kt. Seas 3 to 5 ft. .TUE NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. 37.5N to Cape Hatteras .TODAY...W winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms. .TONIGHT...W winds 15 to 25 kt. Seas 4 to 7 ft. Chance of showers and tstms. .SAT...W to NW winds 15 to 25 kt. Seas 4 to 7 ft. Chance of showers and tstms. .SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. Chance of showers and tstms. .SUN...NE winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...E to NE winds 15 to 25 kt. Seas 4 to 8 ft. .MON...NE winds 15 to 25 kt. Seas 5 to 8 ft. .MON NIGHT...E to NE winds 10 to 20 kt. Seas 5 to 8 ft. .TUE...NE winds 5 to 15 kt. Seas 4 to 7 ft. .TUE NIGHT...Variable winds less than 10 kt. Seas 3 to 5 ft. Cape Hatteras to Murrells Inlet .TODAY...W to SW winds 10 to 20 kt. Seas 3 to 4 ft. .TONIGHT...W winds 15 to 25 kt. Seas 3 to 5 ft. .SAT...W winds 15 to 25 kt. Seas 4 to 6 ft. Chance of showers and tstms. .SAT NIGHT...W to NW winds 15 to 25 kt. Seas 4 to 6 ft. Chance of showers and tstms. .SUN...NE winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...E to NE winds 15 to 25 kt. Seas 4 to 7 ft. .MON...E winds 15 to 25 kt. Seas 5 to 8 ft. .MON NIGHT...E winds 15 to 25 kt. Seas 5 to 8 ft. .TUE...E winds 10 to 20 kt. Seas 5 to 8 ft. .TUE NIGHT...E winds 5 to 15 kt. Seas 4 to 6 ft.