| NWS Forecast for: 11NM W Marco Island FL Gulf of Mexico Issued by: National Weather Service Miami - South Florida Last Update: 1:46 pm CDT Jul 15, 2025 | |
| This Afternoon: SSW wind around 9 kt. Showers and thunderstorms likely, mainly before 4pm. Seas around 1 ft. Dominant period 4 seconds. Bay and inland waters a light chop. Tonight: SSE wind 8 to 13 kt. Showers and thunderstorms likely, mainly before 3am, then showers likely and possibly a thunderstorm after 4am. Seas 1 to 2 ft. Dominant period 3 to 4 seconds. Bay and inland waters a light chop. Wednesday: SSE wind around 14 kt, with gusts as high as 20 kt. Showers and thunderstorms, mainly before 3pm. Seas around 2 ft. Dominant period 3 to 4 seconds. Bay and inland waters a light chop. Wednesday Night: S wind 11 to 13 kt becoming ESE after midnight. Showers and thunderstorms likely, mainly before 7pm. Seas 1 to 2 ft. Dominant period 3 to 4 seconds. Bay and inland waters a light chop. Thursday: SE wind 10 to 13 kt. Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Seas 1 to 2 ft. Bay and inland waters a light chop. Thursday Night: E wind 9 to 12 kt. A chance of showers and thunderstorms, mainly before 1am. Seas around 1 ft. Bay and inland waters a light chop. Friday: E wind 8 to 12 kt becoming S in the afternoon. A chance of showers and thunderstorms, mainly after 1pm. Seas around 1 ft. Bay and inland waters a light chop. Friday Night: SSE wind 6 to 10 kt becoming E in the evening. A slight chance of showers and thunderstorms before 1am. Seas around 1 ft. Bay and inland waters a light chop. Saturday: E wind 5 to 10 kt becoming W in the afternoon. A chance of showers and thunderstorms, mainly after 1pm. Seas around 1 ft. 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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