Elevated Fire Weather Conditions Through Wednesday

Dangerous combination of dry air (low relative humidity) and winds expected for portions of the area through Wednesday. This alignment of conditions with the drought will result in an elevated chance of significant fires. Don't Be the Spark! Read More >

Coastal Waters Forecast for Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM (AMZ450) (Text-Only)
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: 225 AM EDT Wed Apr 22 2026
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Rest Of Tonight: South winds around 5 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: east 4 feet at 8 seconds. Intracoastal waters smooth.

Wednesday: North winds 5 to 10 knots, becoming east in the afternoon. Seas 2 to 3 feet. Wave detail: east 3 feet at 8 seconds. Intracoastal waters light chop.

Wednesday Night: Southeast winds 5 to 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave detail: east 3 feet at 8 seconds. Intracoastal waters light chop.

Thursday: South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Wave detail: east 3 feet at 7 seconds and southeast 2 feet at 3 seconds. Intracoastal waters a moderate chop.

Thursday Night: South winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: east 3 feet at 8 seconds and south 2 feet at 3 seconds. Intracoastal waters light chop.

Friday And Friday Night: Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: east 3 feet at 8 seconds and southeast 2 feet at 4 seconds. Intracoastal waters a moderate chop.

Saturday Through Sunday: Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A chance of showers with a slight chance of thunderstorms.

winds and waves higher in and near thunderstorms.







Zone Forecast: Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM (AMZ450)

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