| NWS Forecast for: Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM (AMZ450) Issued by: National Weather Service Jacksonville, FL Last Update: 1241 AM EST Thu Nov 6 2025 |  |
| Rest Of Tonight: Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: northeast 3 feet at 8 seconds. Intracoastal waters light chop. Thursday: North winds 5 to 10 knots, becoming northeast in the afternoon. Seas 2 to 3 feet. Wave detail: northeast 3 feet at 8 seconds. Intracoastal waters light chop. Thursday Night: Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: northeast 3 feet at 8 seconds. Intracoastal waters light chop. A slight chance of sprinkles after midnight. Friday: Northeast winds around 5 knots. Seas around 2 feet. Wave detail: east 2 feet at 8 seconds. Intracoastal waters smooth. Friday Night: South winds 5 to 10 knots, becoming southwest after midnight. Seas around 2 feet. Wave detail: east 2 feet at 7 seconds. Intracoastal waters light chop. Saturday And Saturday Night: Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: southwest 2 feet at 3 seconds and east 2 feet at 7 seconds. Intracoastal waters light chop. Sunday: Southwest winds 10 to 15 knots, becoming northwest 25 to 30 knots. Seas 2 to 4 feet, occasionally to 5 feet, building to 4 to 6 feet, occasionally to 8 feet after midnight. Intracoastal waters very rough. Monday: Northwest winds 25 to 30 knots. Seas 5 to 7 feet, occasionally to 9 feet. Intracoastal waters very rough. | |
| Zone Forecast: Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM (AMZ450) | |
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