| NWS Forecast for: 13NM SE Saint Marks FL Gulf of Mexico Issued by: National Weather Service Tallahassee, FL Last Update: 4:15 am CDT Apr 21, 2026 | |
| Today: Variable winds 5 kt or less. Sunny. Seas 1 ft or less. Dominant period 1 to 2 seconds. Tonight: W wind 5 to 10 kt becoming ENE in the evening. Partly cloudy. Seas 1 ft or less. Dominant period 1 to 3 seconds. Wednesday: SE wind 5 to 10 kt becoming SW in the afternoon. Partly sunny. Seas around 1 ft. Dominant period 2 to 3 seconds. Wednesday Night: Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less. Dominant period 2 seconds increasing to 5 seconds. Thursday: ESE wind 5 to 10 kt becoming SSW in the afternoon. Sunny. Seas around 1 ft. Thursday Night: Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less. Friday: SE wind 5 to 10 kt becoming SSW in the afternoon. Mostly sunny. Seas around 1 ft. Friday Night: Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less. Saturday: SSE wind 5 to 10 kt becoming SSW in the afternoon. A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Seas 1 ft or less. | |
| Marine Point Forecast: 30.02°N 84°W Associated Zone Forecast which includes this point | |
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