| NWS Forecast for: 11NM W Marco Island FL Gulf of Mexico Issued by: National Weather Service Miami - South Florida Last Update: 2:47 am CST Jan 20, 2026 |  |
Tuesday: NE wind 16 to 24 kt. Sunny. Seas 3 to 4 ft with occasional seas up to 5 ft. Dominant period 4 to 5 seconds. Bay and inland waters a moderate chop. Tuesday Night: NE wind 19 to 23 kt. Mostly clear. Seas 3 to 4 ft with occasional seas up to 5 ft. Dominant period 4 seconds. Bay and inland waters a moderate chop. Wednesday: ENE wind 10 to 19 kt. Mostly sunny. Seas 1 to 3 ft with occasional seas up to 4 ft. Dominant period 3 to 4 seconds. Bay and inland waters a light chop. Wednesday Night: NE wind around 13 kt. Mostly cloudy. Seas around 1 ft. Dominant period 3 seconds. Bay and inland waters a light chop. Thursday: NE wind 7 to 11 kt. A slight chance of showers. Seas around 1 ft. Bay and inland waters a light chop. Thursday Night: ENE wind around 10 kt. Partly cloudy. Seas around 1 ft. Bay and inland waters a light chop. Friday: ENE wind 5 to 9 kt becoming variable and less than 5 kt. Sunny. Seas 1 ft or less. Bay and inland waters a light chop becoming smooth. Friday Night: Variable winds less than 5 kt becoming E 5 to 9 kt in the evening. Mostly clear. Seas 1 ft or less. Bay and inland waters smooth becoming a light chop. Saturday: E wind 6 to 9 kt becoming S in the afternoon. Sunny. Seas 1 ft or less. Bay and inland waters a light chop becoming smooth. | |
| Marine Point Forecast: 25.97°N 81.92°W Associated Zone Forecast which includes this point | |
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