| NWS Forecast for: Coastal waters from Murrells Inlet to South Santee River SC out 20 nm (AMZ256) Issued by: National Weather Service Wilmington, NC Last Update: 612 AM EDT Sat Sep 20 2025 |  |
Today: NE winds 5 to 10 kt, becoming E 10 to 15 kt this afternoon. Seas 2 to 3 ft. Wave detail: E 3 ft at 4 seconds and E 2 ft at 9 seconds. Tonight: NE winds 10 to 15 kt. Gusts up to 20 kt after midnight. Seas 2 to 4 ft. Wave detail: E 4 ft at 5 seconds and E 2 ft at 8 seconds. Sun: NE winds 15 to 20 kt. Seas 3 to 4 ft. Wave detail: E 4 ft at 7 seconds and E 1 ft at 14 seconds. Sun Night: NE winds 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Wave detail: E 4 ft at 7 seconds and E 2 ft at 13 seconds. Mon: NE winds 10 to 15 kt. Gusts up to 20 kt in the morning. Seas 3 to 4 ft. Wave detail: E 4 ft at 7 seconds and E 3 ft at 12 seconds. Mon Night: E winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave detail: E 3 ft at 6 seconds and E 3 ft at 12 seconds. Tue: E winds 5 to 10 kt. Seas 2 to 3 ft. Tue Night: SE winds 5 to 10 kt, becoming SW after midnight. Seas 2 to 3 ft. Wed: W winds 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. Wed Night: S winds 5 to 10 kt. Seas 2 to 3 ft. | |
| Zone Forecast: Coastal waters from Murrells Inlet to South Santee River SC out 20 nm (AMZ256) | |
Visit your local NWS office at: https://www.weather.gov/ilm/ |