Last Update: 236 PM EST Thu Nov 12 2026

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Miami - South Florida Local Forecast Office

11NM W Marco Island FL

Marine Zone Forecast


Tonight
NW winds 5 to 10 kt. Seas less than 2 ft or less. Wave detail: NW 1 foot at 2 seconds. Bay and inland waters light chop.
Fri
N winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 2 to 3 ft. Wave detail: NW 3 ft at 5 seconds. Bay and inland waters a moderate chop.
Fri Night
N winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: NW 3 ft at 5 seconds. Bay and inland waters a moderate chop.
Sat
N winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: N 4 ft at 5 seconds. Bay and inland waters a moderate chop.
Sat Night
NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: N 3 ft at 5 seconds. Bay and inland waters light chop.
Sun
NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: N 3 ft at 5 seconds. Bay and inland waters light chop.
Sun Night
NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Bay and inland waters a moderate chop.
Mon
NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Bay and inland waters a moderate chop.
Mon Night
NE winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Bay and inland waters a moderate chop.
Tue
NE winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Bay and inland waters a moderate chop. A chance of showers late.
Tue Night
NE winds 20 to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Bay and inland waters a moderate chop.



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236 PM EST Thu Nov 12 2026
 
 

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