FZNT25 KWNM 301500 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 1100 AM EDT Fri May 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...High pressure will weaken over the S portion today as a low pressure trough moves E over the waters. A cold front will move SE across the waters tonight into early Sat, and then weaken E of the area Sat night. Another weak cold front will move into the waters Sun and Sun night as low pressure forms along the boundary, before the front and low move E and NE of the area Mon and Mon night. High pressure will build just N of the area Tue and Tue night. Murrells Inlet to 31N .TODAY...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers and tstms. .TONIGHT...W to NW winds 20 to 30 kt. Seas 6 to 10 ft. Scattered showers and tstms. .SAT...W winds 15 to 25 kt. Seas 6 to 10 ft. Scattered showers and tstms. .SAT NIGHT...W winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...W to SW winds 5 to 15 kt. Seas 3 to 6 ft. .SUN NIGHT...W to SW winds less than 10 kt. Seas 3 to 5 ft. .MON...W winds less than 10 kt. Seas 3 to 4 ft. .MON NIGHT...NE winds 5 to 15 kt. Seas 3 to 4 ft. .TUE...NE winds 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...E winds 5 to 15 kt. Seas 3 to 4 ft. South of 31N .TODAY...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. .TONIGHT...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers and tstms. .SAT...W winds 10 to 20 kt. Seas 5 to 8 ft. Scattered showers and tstms. .SAT NIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...S to SW winds less than 10 kt. Seas 3 to 4 ft. .MON...Variable winds less than 10 kt. Seas 3 to 4 ft. .MON NIGHT...S to SE winds less than 10 kt. Seas 3 to 4 ft. .TUE...E winds 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...SE winds 5 to 15 kt. Seas 3 to 4 ft.