| NWS Forecast for: Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM (AMZ472) Issued by: National Weather Service Jacksonville, FL Last Update: 1206 AM EDT Sat Aug 29 2026 |  |
| Rest Of Tonight: South winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. A slight chance of thunderstorms. A slight chance of showers late this evening, then a chance of showers. Saturday: Southeast winds 5 to 10 knots, becoming east 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 4 seconds and east 2 feet at 8 seconds. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Saturday Night: Southeast winds 10 to 15 knots. Seas around 3 feet. Wave detail: east 3 feet at 4 seconds and east 2 feet at 8 seconds. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Sunday: East winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: east 3 feet at 8 seconds and southeast 2 feet at 5 seconds. A chance of showers and thunderstorms, mainly in the morning. Sunday Night: East winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: east 3 feet at 7 seconds. A slight chance of showers and thunderstorms after midnight. Monday: Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: east 2 feet at 8 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the morning. Monday Night: East winds 5 to 10 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms. Tuesday Through Wednesday: Southeast winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. A slight chance of showers and thunderstorms. winds and seas higher in and near thunderstorms. | |
| Zone Forecast: Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM (AMZ472) | |
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