Coastal Waters Forecast for Coastal waters from St. Augustine to Flagler Beach FL out 20 NM (AMZ454) (Text-Only)
NWS Forecast for: Coastal waters from St. Augustine to Flagler Beach FL out 20 NM (AMZ454)
Issued by: National Weather Service Jacksonville, FL
Last Update: 326 AM EST Thu Nov 13 2025
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Today: Northwest winds 10 to 15 knots, becoming north northeast around 10 knots this afternoon. Seas 2 to 3 feet. Wave detail: northwest 2 feet at 3 seconds. Intracoastal waters a light chop.

Tonight: Northeast winds around 5 knots, becoming north after midnight. Seas around 2 feet. Wave detail: east 2 feet at 8 seconds. Intracoastal waters smooth.

Friday: North winds around 10 knots, becoming northeast 10 to 15 knots during the afternoon. Seas around 2 feet. Wave detail: north 2 feet at 6 seconds. Intracoastal waters a light chop.

Friday Night: Northeast winds 5 to 10 knots, becoming north after midnight. Seas around 2 feet. Wave detail: northeast 2 feet at 6 seconds. Intracoastal waters mostly smooth.

Saturday: Northwest winds 5 to 10 knots, becoming south southeast in the afternoon. Seas around 2 feet. Wave detail: east 2 feet at 6 seconds. Intracoastal waters mostly smooth.

Saturday Night And Sunday: Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southwest 2 feet at 3 seconds and east 2 feet at 7 seconds. Intracoastal waters a light chop.

Sunday Night: Southwest winds around 15 knots. Seas 2 to 3 feet. intracoastal waters a moderate chop.

Monday: Northwest winds 10 to 15 knots, becoming east southeast 5 to 10 knots during the afternoon. Seas 2 to 3 feet. Intracoastal waters becoming mostly smooth.







Zone Forecast: Coastal waters from St. Augustine to Flagler Beach FL out 20 NM (AMZ454)

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