Offshore Forecast
Issued by NWS
Issued by NWS
713 FZNT25 KWNM 270917 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 517 AM EDT Fri Sep 27 2024 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...Tropical Storm Helene, currently centered well inland over Georgia, will track NW while transitioning into a post-tropical cyclone today. All marine interests should closely monitor the latest forecasts from the National Hurricane Center. A high pressure ridge will build across the outer portions later today into tonight, persist through Mon, and then will shift S of the waters Mon night. A weak cold front will move to the coast later today and tonight, drift offshore Sat and Sat night, then remain stationary just offshore or along the coast through Tue night. Murrells Inlet to 31N ...TROPICAL STORM WARNING... .TODAY...S winds 35 to 45 kt. Seas 11 to 18 ft. Scattered showers and tstms. .TONIGHT...SW winds 15 to 25 kt. Seas 7 to 12 ft. Scattered showers and tstms. .SAT...SW winds 10 to 20 kt. Seas 5 to 9 ft. Scattered showers and chance of tstms. .SAT NIGHT...SW winds 5 to 15 kt. Seas 3 to 6 ft. Scattered showers and chance of tstms. .SUN...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .MON...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft. .TUE...W winds 5 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...W winds 5 to 15 kt. Seas 4 to 6 ft. South of 31N ...TROPICAL STORM WARNING... .TODAY...S to SW winds 30 to 40 kt. Seas 11 to 18 ft. Tstms and scattered showers. .TONIGHT...SW winds 10 to 20 kt. Seas 6 to 10 ft. Tstms and scattered showers. .SAT...S to SW winds 5 to 15 kt. Seas 4 to 8 ft. Tstms and scattered showers. .SAT NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers. .SUN...W winds 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...SW winds less than 10 kt. Seas 3 to 4 ft. .MON...SW winds 5 to 10 kt. Seas 3 to 4 ft. .MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .TUE...W winds 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...W winds less than 10 kt. Seas 3 to 5 ft.