| NWS Forecast for: 13NM NNE Altamaha Sound FL Atlantic Ocean Issued by: National Weather Service Charleston, SC Last Update: 10:38 am EDT Apr 16, 2026 |  |
| This Afternoon: SSE wind 12 to 15 kt. Sunny. Seas around 2 ft. Tonight: S wind 11 to 14 kt becoming SSW after midnight. Clear. Seas 2 to 3 ft. Friday: WSW wind 5 to 9 kt becoming S in the afternoon. Sunny. Seas around 2 ft. Friday Night: SSW wind 9 to 11 kt. Mostly clear. Seas around 2 ft. Saturday: SW wind 6 to 11 kt becoming S in the afternoon. Mostly sunny. Seas around 2 ft. Saturday Night: S wind 10 to 12 kt becoming SSW after midnight. Mostly cloudy. Seas 2 to 3 ft. Sunday: WSW wind 9 to 11 kt. Partly sunny. Seas around 2 ft. Sunday Night: NNE wind 12 to 16 kt, with gusts as high as 22 kt. Mostly cloudy. Seas 2 to 3 ft. Monday: NE wind 16 to 19 kt, with gusts as high as 25 kt. Mostly sunny. Seas around 4 ft. | |
| Marine Point Forecast: 31.49°N 81.19°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/chs |
