| NWS Forecast for: Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM (AMZ470) Issued by: National Weather Service Jacksonville, FL Last Update: 224 PM EDT Sun Jun 21 2026 | |
| Rest Of Today: West winds 5 to 10 knots. Seas around 2 feet. A chance of showers with a slight chance of thunderstorms. Tonight: Southwest winds 5 to 10 knots. Seas around 2 feet. Wave detail: southwest 2 feet at 3 seconds. A slight chance of thunderstorms. A chance of showers, mainly in the evening. Monday: West winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave detail: southwest 2 feet at 3 seconds. A slight chance of showers and thunderstorms in the afternoon. Monday Night: Southwest winds around 15 knots. Seas 2 to 3 feet. Wave detail: south 3 feet at 4 seconds and southeast 2 feet at 7 seconds. A slight chance of showers and thunderstorms in the evening. Tuesday: West winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave detail: west 3 feet at 4 seconds and southeast 2 feet at 7 seconds. A slight chance of showers and thunderstorms in the afternoon. Tuesday Night: Southwest winds 10 to 15 knots, becoming west after midnight. Seas 2 to 3 feet. Wave detail: south 3 feet at 4 seconds and southeast 2 feet at 7 seconds. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Wednesday: Southwest winds 5 to 10 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms in the afternoon. A chance of showers with a slight chance of thunderstorms in the evening. Thursday: South winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms through the day. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. winds and seas higher in and near thunderstorms. | |
| Zone Forecast: Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM (AMZ470) | |
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