FZNT25 KWNM 210314 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 1114 PM EDT Fri Mar 20 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...High pressure will drift E of the waters tonight into Sat. A weak cold front or trough will move offshore and across the waters Sat and Sat night, then drift E of the area Sun. High pressure will briefly build back across the waters from the S Sun before a cold approaches the coast Sun night. The cold front will sweep SE across the waters Mon and Mon night. High pressure will build back across the area Tue into Wed. Another cold front will approach the N portion Wed night. Murrells Inlet to 31N ...GALE FORCE WINDS POSSIBLE MON NIGHT... .TONIGHT...Variable winds 5 to 15 kt, becoming W to SW. Seas 5 to 9 ft. .SAT...W winds 10 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...SW winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. .MON...W to SW winds 15 to 25 kt. Seas 5 to 7 ft. .MON NIGHT...NE winds 25 to 35 kt. Seas 5 to 9 ft. .TUE...NE winds 25 to 35 kt. Seas 8 to 11 ft. .TUE NIGHT...E winds 15 to 25 kt. Seas 6 to 10 ft. .WED...E to SE winds 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...E to NE winds 5 to 15 kt. Seas 4 to 6 ft. South of 31N .TONIGHT...N to NE winds 5 to 15 kt, becoming W to NW. Seas 5 to 8 ft. .SAT...W winds 5 to 15 kt. Seas 5 to 8 ft. .SAT NIGHT...W winds 10 to 20 kt. Seas 4 to 7 ft. .SUN...W winds 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...W winds 15 to 25 kt. Seas 3 to 5 ft. .MON...W winds 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...NE winds 15 to 25 kt. Seas 3 to 6 ft. .TUE...E to NE winds 20 to 30 kt. Seas 8 to 12 ft. .TUE NIGHT...E winds 15 to 25 kt. Seas 8 to 12 ft. .WED...E winds 10 to 20 kt. Seas 6 to 10 ft. .WED NIGHT...E to NE winds 5 to 15 kt. Seas 4 to 7 ft.