| NWS Forecast for: 5NM N Rattlesnake Shoal Atlantic Ocean Issued by: National Weather Service Charleston, SC Last Update: 8:33 am EDT May 19, 2026 | |
| Today: Variable winds less than 5 kt becoming SE 5 to 10 kt in the afternoon. Sunny. Seas 1 ft or less. Tonight: SE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less. Wednesday: Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. Mostly sunny. Seas 1 ft or less. Wednesday Night: Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less. Thursday: Variable winds less than 5 kt becoming SSE 5 to 10 kt in the afternoon. Sunny. Seas 1 ft or less. Thursday Night: S wind around 6 kt becoming variable and less than 5 kt in the evening. A slight chance of showers and thunderstorms after 2am. Seas 1 ft or less. Friday: Variable winds less than 5 kt becoming SE 5 to 10 kt in the morning. A chance of showers and thunderstorms, mainly between 8am and 2pm. Seas 1 ft or less. Friday Night: SSE wind around 7 kt. Partly cloudy. Seas 1 ft or less. Saturday: S wind 5 to 10 kt. A slight chance of showers and thunderstorms before 2pm. Seas 1 ft or less. | |
| Marine Point Forecast: 32.81°N 79.73°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/chs |