FZNT25 KWNM 242117 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 517 PM EDT Fri Apr 24 2026 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 high pressure ridge will persist across the area tonight into Sat, then shift E Sat night. A cold front will approach from the NW Sat night, then move SE across the area Sun and Sun night. High pressure will build S across the waters behind the front later Mon through Tue night, and persist into Wed night. Murrells Inlet to 31N .TONIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. .SAT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Chance of showers and tstms. .SAT NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 4 ft. Scattered showers and tstms. .SUN...W to SW winds 15 to 25 kt. Seas 3 to 5 ft. Isolated tstms. .SUN NIGHT...N to NE winds 20 to 30 kt. Seas 6 to 10 ft. .MON...N to NE winds 15 to 25 kt. Seas 7 to 11 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 8 to 11 ft. .TUE...N to NW winds 10 to 20 kt. Seas 5 to 9 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .WED...SW winds 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 6 ft. South of 31N .TONIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .SAT...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. Chance of showers and tstms. .SAT NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 4 ft. Scattered showers and tstms. .SUN...SW winds 10 to 20 kt. Seas 3 to 5 ft. Isolated tstms. .SUN NIGHT...N to NE winds 10 to 20 kt. Seas 3 to 5 ft. .MON...NE winds 10 to 20 kt. Seas 5 to 8 ft. .MON NIGHT...N to NE winds 5 to 15 kt. Seas 5 to 8 ft. .TUE...N winds 5 to 15 kt. Seas 6 to 9 ft. .TUE NIGHT...S winds less than 10 kt. Seas 4 to 8 ft. .WED...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. .WED NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.