Offshore Forecast
Issued by NWS
Issued by NWS
011 FZNT25 KWNM 150829 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 329 AM EST Mon Dec 15 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 cold front will exit the waters today and high pressure will build behind it persisting through Tue. A surface trough is expected to develop again along or near the coast Tue night, persisting through Wed before weakening Wed night as high pressure builds in more from the E. Another cold front will approach from the W Thu and Thu night, then move E through the area Fri and Fri night this front could potentially be on the stronger side. Murrells Inlet to 31N ...GALE WARNING... .TODAY...N to NE winds 25 to 35 kt. Seas 10 to 16 ft. Scattered showers. .TONIGHT...Variable winds 5 to 15 kt. Seas 7 to 12 ft. .TUE...Variable winds less than 10 kt. Seas 4 to 8 ft. .TUE NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. Scattered showers. .WED...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. .THU...S to SE winds 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft. .FRI...NW winds 15 to 25 kt. Seas 5 to 9 ft. .FRI NIGHT...NE winds 10 to 20 kt. Seas 5 to 8 ft. South of 31N ...GALE WARNING... .TODAY...NE winds 20 to 30 kt. Seas 9 to 14 ft. .TONIGHT...N to NE winds 5 to 15 kt. Seas 7 to 11 ft. .TUE...N to NE winds 5 to 15 kt. Seas 5 to 8 ft. .TUE NIGHT...SE winds 5 to 15 kt. Seas 4 to 7 ft. Scattered showers. .WED...SE winds 5 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .THU...S to SE winds 10 to 20 kt. Seas 4 to 7 ft. .THU NIGHT...S to SW winds 15 to 25 kt. Seas 5 to 8 ft. .FRI...NW winds 10 to 20 kt. Seas 5 to 8 ft. .FRI NIGHT...NE winds 5 to 15 kt. Seas 5 to 8 ft.