| NWS Forecast for: 13NM SE Saint Marks FL Gulf of Mexico Issued by: National Weather Service Tallahassee, FL Last Update: 8:15 am CDT Mar 11, 2026 |  |
| Today: S wind 5 to 10 kt. Patchy dense fog before 9am, then Patchy dense fog between 1pm and 2pm, then Patchy dense fog between 3pm and 4pm. Seas 1 ft or less. Dominant period 2 to 4 seconds. Tonight: S wind around 10 kt. Patchy dense fog after 8pm. Seas around 1 ft. Dominant period 2 seconds. Thursday: S wind around 15 kt becoming N in the afternoon. Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers likely after 4pm. Patchy fog before 9am. Seas 1 to 2 ft. Dominant period 2 to 4 seconds. Thursday Night: NNE wind around 15 kt, with gusts as high as 20 kt. Partly cloudy. Seas around 1 ft. Dominant period 2 seconds. Friday: ENE wind 10 to 15 kt becoming ENE 5 to 10 kt in the afternoon. Mostly sunny. Seas 1 ft or less. Friday Night: Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less. Saturday: Variable winds 5 kt or less. A slight chance of showers after 1pm. Seas 1 ft or less. Saturday Night: Variable winds 5 kt or less. A slight chance of showers. Seas 1 ft or less. Sunday: ESE wind 5 to 10 kt becoming S in the afternoon. A chance of showers and thunderstorms. Seas 1 ft or less. | |
| Marine Point Forecast: 30.02°N 84°W Associated Zone Forecast which includes this point | |
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