| 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 Fri Aug 28 2026 |  |
| Rest Of Tonight: Southwest winds 10 to 15 knots. Seas around 3 feet. Wave detail: south 3 feet at 4 seconds. A slight chance of showers. Friday: Southwest winds around 10 knots, becoming southeast in the afternoon. Seas 2 to 3 feet. Wave detail: south 3 feet at 5 seconds and east 2 feet at 9 seconds. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Friday Night: South winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. Saturday: South winds 5 to 10 knots, becoming east in the afternoon. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 5 seconds and east 2 feet at 8 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the morning. Saturday Night: Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 5 seconds and east 2 feet at 8 seconds. A chance of showers. A chance of thunderstorms, mainly in the evening. 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 4 seconds. Showers likely with a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Sunday Night: Southeast winds 5 to 10 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Monday: East winds 5 to 10 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms in the morning. A slight chance of showers and thunderstorms. Tuesday: Northeast winds 5 to 10 knots, becoming southeast. Seas 2 to 3 feet. A slight chance of showers and thunderstorms through the day. A slight chance of showers and thunderstorms after midnight. 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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