Last Update: 356 PM EDT Sat Apr 18 2026
For More Weather Information:
4NM WSW Biscayne Bay FL
Marine Zone Forecast
Tonight
E winds 5 to 10 kt. Light chop.
Sun
SE winds around 5 kt. Smooth.
Sun Night
S winds around 5 kt. Smooth.
Mon
N winds around 5 kt, becoming NE 10 to 15 kt with gusts up to 20 kt in the afternoon. A moderate chop. A chance of showers and tstms in the afternoon.
Mon Night
NE winds 20 to 25 kt. Rough. A chance of tstms in the evening. A chance of showers.
Tue
NE winds 20 to 25 kt with gusts up to 30 kt. Rough. A chance of showers in the morning.
Tue Night
NE winds 20 to 25 kt. Rough.
Wed Through Thu
E winds 15 to 20 kt. Choppy.
winds and waves higher in and near tstms.
winds and waves higher in and near tstms.
Winds and waves higher in and near tstms.
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