| 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: 701 PM EST Wed Dec 24 2025 |  |
| Tonight: SE winds 5 kt. Seas 2 to 3 ft. Wave detail: E 3 ft at 9 seconds. Thu: W winds 5 to 10 kt. Seas 2 ft. Wave detail: E 2 ft at 9 seconds. Thu Night: W winds 10 kt. Seas 2 to 3 ft. Wave detail: E 2 ft at 9 seconds and SW 1 foot at 2 seconds. Fri: W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave detail: E 2 ft at 8 seconds and SW 1 foot at 3 seconds. Fri Night: SW winds 10 kt. Seas 2 ft. Wave detail: SW 2 ft at 3 seconds and E 2 ft at 9 seconds. Sat: W winds 10 kt. Seas 2 ft. Wave detail: SW 2 ft at 3 seconds and E 2 ft at 10 seconds. Sat Night: W winds 5 to 10 kt. Seas 2 ft. Sun: SW winds 5 to 10 kt. Seas 2 ft. Sun Night: SW winds 10 to 15 kt. Seas 2 to 3 ft. Mon: W winds 15 to 20 kt. Seas 3 to 4 ft. A slight chance of rain. Mon Night: NW winds 20 to 25 kt. Seas 4 to 5 ft. | |
| 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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