| NWS Forecast for: Charleston Harbor (AMZ330) Issued by: National Weather Service Charleston, SC Last Update: 1244 AM EST Tue Nov 4 2025 |  |
| Rest Of Tonight: N winds 5 to 10 kt. Tue: NE winds 5 to 10 kt. Tue Night: NE winds 5 kt. Wed: Variable winds 5 kt. Wed Night: SW winds 5 to 10 kt. Thu: NW winds 5 to 10 kt, becoming NE in the afternoon. Thu Night: NE winds 5 to 10 kt. Fri: SE winds 5 to 10 kt. Fri Night: SW winds 5 to 10 kt. Sat: SW winds 5 to 10 kt. Sat Night: SW winds 5 kt. unless otherwise noted, waves 1 foot or less. charleston harbor water temperature 64 degrees. | |
| Zone Forecast: Charleston Harbor (AMZ330) | |
Visit your local NWS office at: https://www.weather.gov/chs |