Coastal Waters Forecast for Coastal waters from Murrells Inlet to South Santee River SC out 20 nm (AMZ256) (Text-Only)
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: 141 AM EDT Sat Jul 19 2025


Rest Of Tonight: SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave detail: S 3 ft at 8 seconds and S 1 ft at 5 seconds.

Sat: SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave detail: S 3 ft at 4 seconds and S 3 ft at 8 seconds.

Sat Night: SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 3 to 4 ft. Wave detail: S 3 ft at 4 seconds and SE 2 ft at 8 seconds.

Sun: SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave detail: S 3 ft at 5 seconds and SE 2 ft at 8 seconds. A slight chance of showers and tstms in the afternoon.

Sun Night: SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: S 3 ft at 5 seconds and SE 2 ft at 8 seconds. A slight chance of showers and tstms.

Mon: W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. A chance of showers and tstms in the afternoon.

Mon Night: SW winds 5 to 10 kt, becoming N after midnight. Seas 2 to 3 ft. Wave detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. A chance of tstms. Showers likely.

Tue: NE winds 10 to 15 kt. Seas 2 to 4 ft. Showers likely. A chance of tstms in the morning, then tstms likely in the afternoon.

Tue Night: E winds 15 kt. Seas 3 to 4 ft. Showers and tstms likely, mainly in the evening.

Wed: NE winds 15 kt. Seas 4 to 5 ft. A chance of showers and tstms.

Wed Night: E winds 10 to 15 kt. Seas 4 to 5 ft. A chance of showers and tstms in the evening.

winds and seas higher in and near tstms.







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/