FZNT25 KWNM 220831 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 431 AM EDT Sun Mar 22 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 briefly build across the waters today before a cold approaches the coast tonight. The cold front will sweep SE across the waters Mon and Mon night, then become stationary just S of the region Tue into Tue night. High pressure will build back across the area N of the front Tue into Wed night, and then persist while slowly weakening Thu into Thu night. Murrells Inlet to 31N ...GALE WARNING... .TODAY...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. Isolated tstms. .TONIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft. Isolated tstms. .MON...W to SW winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...NE winds 25 to 35 kt. Seas 7 to 11 ft. Scattered showers and tstms. .TUE...E to NE winds 25 to 35 kt. Seas 8 to 12 ft. .TUE NIGHT...E winds 15 to 25 kt. Seas 7 to 12 ft. .WED...E winds 15 to 25 kt. Seas 6 to 9 ft. .WED NIGHT...E winds 5 to 15 kt. Seas 4 to 7 ft. .THU...E winds 5 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft. South of 31N .TODAY...W winds 5 to 15 kt. Seas 3 to 5 ft. .TONIGHT...W to SW winds 15 to 25 kt. Seas 3 to 5 ft. .MON...W winds 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...N to NE winds 15 to 25 kt. Seas 4 to 6 ft. Scattered showers and tstms. .TUE...E to NE winds 20 to 30 kt. Seas 7 to 12 ft. .TUE NIGHT...E winds 20 to 30 kt. Seas 8 to 13 ft. .WED...E winds 15 to 25 kt. Seas 6 to 10 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 5 to 8 ft. .THU...E winds 5 to 15 kt. Seas 3 to 6 ft. .THU NIGHT...Variable winds 5 to 15 kt. Seas 3 to 5 ft.