Last Update: 224 AM EDT Thu May 21 2026
For More Weather Information:
8NM ESE Jacksonville Beach FL
Marine Zone Forecast
Rest Of Tonight
South winds 5 to 10 knots. Seas around 3 feet. Wave detail: southeast 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 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 9 seconds. Intracoastal waters a moderate chop.
Thursday Night
South winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 9 seconds and southeast 3 feet at 5 seconds. Intracoastal waters a moderate chop.
Friday
South winds 5 to 10 knots, becoming southeast 15 to 20 knots in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 9 seconds and southeast 3 feet at 5 seconds. Intracoastal waters choppy.
Friday Night
Southeast winds 15 to 20 knots, becoming south 10 to 15 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 8 seconds and southeast 3 feet at 5 seconds. Intracoastal waters choppy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight.
Saturday And Saturday Night
Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 8 seconds. Intracoastal waters a moderate chop. A slight chance of showers and thunderstorms.
Sunday
Southeast winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Intracoastal waters choppy. A slight chance of showers and thunderstorms through the day.
Monday
Southeast winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Intracoastal waters choppy.
winds and waves higher in and near thunderstorms.
winds and waves higher in and near thunderstorms.
Winds and waves higher in and near thunderstorms.
Additional Forecasts and Information
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