


Offshore Forecast
Issued by NWS
Issued by NWS
023 FZNT25 KWNM 311529 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 1129 AM EDT Sun Aug 31 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 front will remain nearly stationary over the N waters through Wed. Low pressure will slowly move E along the front today, then move to the NE tonight. A series of weak lows are expected to develop along the front and also move NE Mon through Wed. The front should move N as a warm front Wed night, attached to low pressure moving N along and near the east coast. A surface trough will be located over the area, S of the low and warm front, for Thu and Thu night. Murrells Inlet to 31N .TODAY...NE winds 20 to 30 kt. Seas 5 to 9 ft. Scattered showers and tstms. .TONIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. Isolated showers and tstms. .MON...NE winds 15 to 25 kt. Seas 6 to 10 ft. Scattered showers and tstms. .MON NIGHT...NE winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers and tstms. .TUE...NE winds 10 to 20 kt. Seas 5 to 8 ft. .TUE NIGHT...NE winds 5 to 15 kt. Seas 5 to 7 ft. .WED...NE winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. .THU...E to SE winds 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. South of 31N .TODAY...N to NE winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers and tstms. .TONIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. Scattered showers and tstms. .MON...NE winds 15 to 25 kt. Seas 6 to 9 ft. Scattered showers and tstms. .MON NIGHT...NE winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers and tstms. .TUE...NE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...E to NE winds 5 to 15 kt. Seas 4 to 7 ft. .WED...E winds 5 to 15 kt. Seas 3 to 6 ft. .WED NIGHT...SE winds 5 to 15 kt. Seas 3 to 5 ft. .THU...Variable winds 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft.