Offshore Forecast
Issued by NWS
Issued by NWS
556 FZNT25 KWNM 210903 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 403 AM EST Fri Nov 21 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 weak stationary front across the waters will dissipate today. High pressure over the southern waters today will persist tonight, then move E Sat as a cold front approaches from the NW. The cold front will move into the N waters Sat night and through the S waters Sun and Sun evening before stalling near 31N Mon. High pressure will pass by to the N of the area Mon night. The high will shift E Tue, and the front near 31N will lift back N as a warm front. Another cold front will approach from the W late Tue night. Murrells Inlet to 31N .TODAY...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .TONIGHT...W to SW winds 10 to 20 kt. Seas 3 to 4 ft. .SAT...W to SW winds 15 to 25 kt. Seas 3 to 6 ft. .SAT NIGHT...W winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers and tstms. .SUN...N winds 10 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .MON...E winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .TUE...S to SE winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 6 ft. South of 31N .TODAY...S to SW winds less than 10 kt. Seas 3 to 4 ft. .TONIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .SAT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...W winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms. .SUN...N to NW winds 5 to 15 kt. Seas 3 to 6 ft. .SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .MON...E winds 5 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .TUE...S to SE winds 5 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...S winds 5 to 15 kt. Seas 4 to 6 ft.