Coastal Waters Forecast for Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm ...including Grays Reef National Marine Sanctuary (AMZ354) (Text-Only)
NWS Forecast for: Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm ...including Grays Reef National Marine Sanctuary (AMZ354)
Issued by: National Weather Service Charleston, SC
Last Update: 132 AM EDT Sat Jul 12 2025
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Today: W winds 5 to 10 kt, becoming S this afternoon. Seas 2 to 3 ft. Wave detail: SE 3 ft at 8 seconds. A slight chance of showers and tstms this morning, then a chance of showers and tstms this afternoon.

Tonight: SW winds 10 kt. Seas 2 to 3 ft. Wave detail: SE 3 ft at 8 seconds. A chance of showers and tstms, mainly in the evening.

Sun: W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 ft. Wave detail: SE 2 ft at 8 seconds. A slight chance of showers and tstms in the morning, then a chance of showers and tstms in the afternoon.

Sun Night: S winds 5 to 10 kt, becoming W after midnight. Seas 2 ft. Wave detail: SE 2 ft at 8 seconds. A chance of showers. A chance of tstms, mainly in the evening.

Mon: N winds 5 to 10 kt, becoming E in the afternoon. Seas 2 ft. Wave detail: SE 2 ft at 8 seconds. A slight chance of showers and tstms in the morning, then a chance of showers and tstms in the afternoon.

Mon Night: SE winds 5 to 10 kt. Seas 2 ft. Wave detail: SE 2 ft at 8 seconds. A chance of showers. A chance of tstms, mainly in the evening.

Tue: SE winds 5 to 10 kt. Seas 2 ft. Showers likely with a chance of tstms.

Tue Night: SE winds 5 to 10 kt. Seas 2 ft. A chance of showers and tstms.

Wed: S winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely with a chance of tstms.

Wed Night: S winds 10 to 15 kt. Seas 3 ft. A chance of showers and tstms.

winds and seas higher in and near tstms.







Zone Forecast: Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm ...including Grays Reef National Marine Sanctuary (AMZ354)

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