


Offshore Forecast
Issued by NWS
Issued by NWS
947 FZNT25 KWNM 060302 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 1102 PM EDT Sun Oct 5 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 tonight into Mon night 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. The trough will redevelop and strengthen Thu night into Fri night. 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 begin to organize 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 NIGHT... .TONIGHT...E winds 15 to 25 kt. Seas 8 to 12 ft. Scattered showers and tstms. .MON...E winds 15 to 25 kt. Seas 8 to 12 ft. Isolated showers and tstms. .MON NIGHT...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 winds 10 to 20 kt. Seas 5 to 8 ft. .WED...E winds 5 to 15 kt. Seas 4 to 7 ft. .WED NIGHT...E to NE winds 15 to 25 kt. Seas 4 to 6 ft. .THU...NE winds 25 to 35 kt. Seas 6 to 10 ft. .THU NIGHT...NE winds 25 to 35 kt. Seas 8 to 12 ft. .FRI...NE winds 20 to 30 kt. Seas 7 to 11 ft. .FRI NIGHT...NE winds 20 to 30 kt. Seas 7 to 11 ft. South of 31N .TONIGHT...E winds 15 to 25 kt. Seas 8 to 12 ft. Scattered showers and tstms. .MON...E winds 15 to 25 kt. Seas 8 to 11 ft. .MON NIGHT...E winds 15 to 25 kt. Seas 7 to 11 ft. Scattered tstms and chance of showers. .TUE...E winds 10 to 20 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 winds 5 to 15 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 5 to 15 kt. Seas 4 to 7 ft. .THU...E to NE winds 15 to 25 kt. Seas 4 to 6 ft. .THU NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 8 ft. .FRI...E to NE winds 15 to 25 kt. Seas 5 to 8 ft. .FRI NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft.