| 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: 231 AM EDT Tue Sep 2 2025 | |
Today: Northeast winds around 20 knots. Seas 6 to 7 feet, occasionally to 8 feet. Wave detail: northeast 6 feet at 7 seconds. Intracoastal waters rough. A chance of showers with a slight chance of thunderstorms. Tonight: Northeast winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: northeast 6 feet at 7 seconds. Intracoastal waters choppy. A slight chance of showers and thunderstorms. Wednesday: Northeast winds around 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: northeast 4 feet at 8 seconds. Intracoastal waters a moderate chop. A chance of showers with a slight chance of thunderstorms. Wednesday Night: East northeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: northeast 4 feet at 8 seconds. Intracoastal waters a light chop. A slight chance of showers and thunderstorms. Thursday: East winds around 10 knots. Seas 2 to 3 feet. Wave detail: northeast 3 feet at 8 seconds. Intracoastal waters a light chop. A chance of showers with a slight chance of thunderstorms. Thursday Night: Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: east 3 feet at 8 seconds. Intracoastal waters mostly smooth. A slight chance of showers and thunderstorms, mainly during the evening. Friday: Northeast 5 to 10 knots, becoming east around 10 knots during the afternoon. Seas around 2 feet. Intracoastal waters becoming a light chop. A slight chance of showers and thunderstorms, mainly during the afternoon. Friday Night And Saturday: Southeast winds 5 to 10 knots, becoming east around 10 knots during the afternoon. Seas around 2 feet. Intracoastal waters mostly smooth. A slight chance of showers and thunderstorms, mainly during the afternoon and evening. winds and waves higher in and near thunderstorms. | |
| Zone Forecast: Coastal waters from St. Augustine to Flagler Beach FL out 20 NM (AMZ454) | |
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