Today
Southeast winds 10 to 15 knots, becoming east to southeast and decreasing to 5 to 10 knots in the afternoon. Bay waters a light to moderate chop, becoming smooth to a light chop.
Florida Bay including Barnes Sound, Blackwater Sound, and Buttonwood Sound Marine Forecast
NOAA marine forecast
Text forecast
Updated 4:27am EDT Oct 11, 2026
Tonight
Northeast to east winds near 10 knots. Bay waters a light chop. A slight chance of showers and thunderstorms.
Monday
Northeast to east winds 5 to 10 knots, increasing to near 10 knots in the afternoon. Bay waters smooth to a light chop, becoming a light chop. A slight chance of showers and thunderstorms.
Monday Night
Northeast winds 10 to 15 knots. Bay waters a light to moderate chop. A slight chance of showers and thunderstorms.
Tuesday
Northeast winds 10 to 15 knots. Bay waters a light to moderate chop. A slight chance of showers.
Tuesday Night
Northeast winds near 15 knots, decreasing to 10 to 15 knots. Bay waters a moderate chop, becoming a light to moderate chop. A slight chance of showers.
Wednesday
Northeast to east winds 10 to 15 knots. Bay waters a light to moderate chop. A slight chance of showers and thunderstorms.
Wednesday Night
Northeast to east winds 10 to 15 knots. Bay waters a light to moderate chop. A chance of showers and thunderstorms.
Thursday
East winds 10 to 15 knots. Bay waters a light to moderate chop. A chance of showers and thunderstorms.
Thursday Night
East winds 10 to 15 knots. Bay waters a light to moderate chop. A chance of showers with a slight chance of thunderstorms.
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