Offshore Forecast
Issued by NWS
Issued by NWS
239 FZNT25 KWNM 092057 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC ISSUED BY NWS National Hurricane Center Miami FL 357 PM EST Tue Dec 9 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 high pressure ridge will form over the region tonight, with the ridge shifting southward Wed. A strong cold front will approach the coast Wed, move E and SE across the waters Wed night, then clear E of the area Thu. High pressure will move E across the area Thu night into Fri, then persist into Sat while weakening. Developing low pressure and associated warm and cold fronts will approach the waters N of the area late Sat. The cold front will approach the coast Sat night, then sweep SE across the area Sun and early Sun night. High pressure will build across the waters behind the front later Sun night. Murrells Inlet to 31N ...GALE WARNING... .TONIGHT...W to NW winds 5 to 15 kt. Seas 6 to 11 ft. Scattered showers. .WED...SW winds 20 to 30 kt. Seas 5 to 8 ft. .WED NIGHT...W winds 25 to 35 kt. Seas 7 to 12 ft. .THU...NW winds 20 to 30 kt. Seas 8 to 13 ft. .THU NIGHT...W to NW winds 10 to 20 kt. Seas 5 to 9 ft. .FRI...W winds 5 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...W winds 15 to 25 kt. Seas 4 to 7 ft. .SAT...W winds 10 to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...W to NW winds 15 to 25 kt. Seas 4 to 7 ft. .SUN NIGHT...N winds 30 to 40 kt. Seas 7 to 12 ft. South of 31N .TONIGHT...Variable winds 5 to 15 kt. Seas 5 to 9 ft. .WED...W to SW winds 10 to 20 kt. Seas 5 to 8 ft. .WED NIGHT...W winds 15 to 25 kt. Seas 5 to 9 ft. .THU...NW winds 15 to 25 kt. Seas 7 to 11 ft. .THU NIGHT...NW winds 5 to 15 kt. Seas 4 to 8 ft. .FRI...W winds less than 10 kt. Seas 3 to 5 ft. .FRI NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .SAT...Variable winds less than 10 kt. Seas 3 to 5 ft. .SAT NIGHT...S winds less than 10 kt. Seas 3 to 4 ft. .SUN...W winds 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...N winds 25 to 35 kt. Seas 5 to 9 ft.