| 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: 801 PM EDT Wed Jul 15 2026 | |
| Rest Of Tonight: Southeast winds around 5 to 10 knots, becoming west. Seas around 2 feet. Wave detail: east 2 feet at 7 seconds. intracoastal waters light chop. A slight chance of showers and thunderstorms early. Thursday: Northwest winds 5 to 10 knots, becoming southeast 10 knots in the afternoon. Seas around 2 feet. Wave detail: northeast 2 feet at 7 seconds. Intracoastal waters light chop. A slight chance of showers and thunderstorms in the afternoon. Thursday Night: Southwest winds 5 to 10 knots. Seas around 2 feet. Wave detail: northeast 2 feet at 7 seconds. Intracoastal waters light chop. Friday: West winds 5 to 10 knots, becoming southeast in the afternoon. Seas around 2 feet. Wave detail: northeast 2 feet at 7 seconds. Intracoastal waters light chop. A chance of showers and thunderstorms in the afternoon. Friday Night: Southwest winds 5 to 10 knots. Seas around 2 feet. Wave detail: south 2 feet at 3 seconds. Intracoastal waters light chop. Saturday And Saturday Night: Southwest winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: southeast 3 feet at 4 seconds and southeast 3 feet at 8 seconds. Intracoastal waters choppy. A slight chance of showers and thunderstorms. Sunday Through Monday: Southwest winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Intracoastal waters choppy. A chance of showers and thunderstorms. winds and waves higher in and near thunderstorms. | |
| Zone Forecast: Coastal waters from St. Augustine to Flagler Beach FL out 20 NM (AMZ454) | |
Visit your local NWS office at: https://www.weather.gov/jax |