


Offshore Forecast
Issued by NWS
Issued by NWS
365 FZNT25 KWNM 061443 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 1043 AM EDT Mon Oct 6 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...Strong high pressure will remain just N of the waters into tonight before shifting NE of the area Tue into Wed. A low pressure trough along the SE coast will persist through Tue, then weaken Tue night into Wed. A cold front will approach from the N and NW Wed night, and reach the N portion late Wed night or early Thu. The front will then stall along the SE coast and extend E over the area by Thu night and persist into Fri night. Low pressure will organize and begin to strengthen along the front off the SE coast Fri night. The USCG communications facility Charleston, South Carolina is experiencing technical difficulties. Technicians are aware of the problem. We apologize for any inconvenience. Murrells Inlet to 31N ...GALE FORCE WINDS POSSIBLE THU... .TODAY...E winds 15 to 25 kt. Seas 8 to 11 ft. Isolated showers and tstms. .TONIGHT...E winds 15 to 25 kt. Seas 7 to 10 ft. Slight chance of showers and tstms. .TUE...E winds 10 to 20 kt. Seas 6 to 9 ft. Chance of showers and tstms. .TUE NIGHT...E to SE winds 10 to 20 kt. Seas 5 to 8 ft. Chance of showers and tstms. .WED...E winds 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...NE winds 20 to 30 kt. Seas 4 to 6 ft. .THU...NE winds 25 to 35 kt. Seas 7 to 12 ft. .THU NIGHT...NE winds 25 to 35 kt. Seas 8 to 12 ft. .FRI...E to NE winds 25 to 35 kt. Seas 8 to 13 ft. .FRI NIGHT...N to NE winds 25 to 35 kt. Seas 10 to 14 ft. South of 31N .TODAY...E winds 15 to 25 kt. Seas 8 to 12 ft. .TONIGHT...E winds 15 to 25 kt. Seas 7 to 10 ft. Scattered tstms and chance of showers. .TUE...E winds 15 to 25 kt. Seas 6 to 10 ft. Scattered showers and tstms. .TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 8 ft. .WED...E to NE winds 10 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 6 ft. .THU...NE winds 20 to 30 kt. Seas 4 to 8 ft. .THU NIGHT...E to NE winds 20 to 30 kt. Seas 6 to 9 ft. .FRI...NE winds 20 to 30 kt. Seas 6 to 9 ft. .FRI NIGHT...N to NE winds 20 to 30 kt. Seas 7 to 11 ft.