Last Update: 256 AM EST Sun Nov 1 2026

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Miami - South Florida Local Forecast Office

11NM W Marco Island FL

Marine Zone Forecast


Today
E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: E 3 ft at 4 seconds. Bay and inland waters light chop. A slight chance of showers and tstms this morning. A chance of showers and tstms early this afternoon, then showers and tstms likely late.
Tonight
E winds 15 to 20 kt. Seas 2 to 3 ft. Wave detail: E 3 ft at 4 seconds. Bay and inland waters a moderate chop. A chance of tstms. Showers likely early in the evening, then a chance of showers in the late evening and overnight.
Mon
E winds 15 to 20 kt, becoming NE 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave detail: E 3 ft at 4 seconds. Bay and inland waters a moderate chop. Showers likely in the morning. A chance of tstms. A chance of showers in the afternoon.
Mon Night
E winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave detail: NE 3 ft at 4 seconds. Bay and inland waters a moderate chop. A chance of tstms early in the evening. A chance of showers.
Tue
E winds 10 to 15 kt, diminishing to 5 to 10 kt in the afternoon. Seas 2 to 3 ft, subsiding to 1 to 2 ft in the afternoon. Wave detail: E 3 ft at 4 seconds. Bay and inland waters light chop. A chance of showers in the afternoon.
Tue Night
E winds 5 to 10 kt. Seas less than 2 ft or less. Wave detail: E 1 foot at 3 seconds. Bay and inland waters light chop. A chance of showers early in the evening.
Wed
E winds 5 to 10 kt, becoming NW in the afternoon. Seas less than 2 ft or less. Bay and inland waters light chop.
Wed Night
NW winds 5 to 10 kt, diminishing to around 5 kt after midnight. Seas less than 2 ft or less. Bay and inland waters light chop.
Thu
NW winds around 5 kt, increasing to 5 to 10 kt in the afternoon. Seas less than 2 ft or less. Bay and inland waters light chop.
Thu Night
NW winds 5 to 10 kt. Seas less than 2 ft or less. Bay and inland waters light chop.

winds and seas higher in and near tstms.




Winds and seas higher in and near tstms.
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256 AM EST Sun Nov 1 2026
 
 

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