Offshore Forecast
Issued by NWS
Issued by NWS
588 FZNT25 KWNM 191520 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 1020 AM EST Wed Nov 19 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 expand across the waters today, then shift E of the northern waters tonight as a cold front moves S into the area. The ridge will persist across the southern waters into Thu. The cold front will become stationary Thu, then dissipate by early Fri. Another high will build over the area Thu night into Fri, then shift SE of the region Fri night and Sat. Another cold front will move SE over the area Sat night into Sun, then pass SE of the waters Sun night as yet another high builds SE across the region. Murrells Inlet to 31N .TODAY...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers and tstms. .TONIGHT...W to NW winds 5 to 15 kt. Seas 3 to 4 ft. Isolated showers and tstms. .THU...NE winds 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. Scattered showers. .FRI...SW winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. .SAT...W winds 15 to 25 kt. Seas 3 to 6 ft. .SAT NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...N to NE winds 10 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. South of 31N .TODAY...Variable winds less than 10 kt, becoming W to SW. Seas 3 to 4 ft. .TONIGHT...W winds less than 10 kt. Seas 2 ft or less. .THU...Variable winds less than 10 kt. Seas 2 ft or less. .THU NIGHT...Variable winds less than 10 kt. Seas 2 ft or less. .FRI...Variable winds less than 10 kt. Seas 2 ft or less. .FRI NIGHT...SW winds 5 to 15 kt. Seas 2 ft or less. .SAT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...N to NE winds less than 10 kt. Seas 3 to 4 ft.