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Tallahassee, FL Local Forecast Office

13NM SE Saint Marks FL

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:WNW wind 10 to 15 kt becoming SW in the afternoon. A slight chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm.   Seas 1 to 2 ft. Dominant period 2 to 3 seconds.

      High: 90 °F

      SW 15kt
      1-2ft

    • Tuesday Night

      Tuesday Night:W wind 10 to 15 kt. A slight chance of showers before 7pm.   Seas 1 to 2 ft. Dominant period 3 to 4 seconds.

      Low: 82 °F

      W 15kt
      1-2ft

    • Wednesday

      Wednesday:WNW wind 5 to 15 kt becoming SW in the afternoon. A slight chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.   Seas around 1 ft. Dominant period 2 to 4 seconds.

      High: 90 °F

      SW 15kt
      1ft

    • Wednesday Night

      Wednesday Night:W wind 10 to 15 kt. A chance of showers and thunderstorms before 7pm.   Seas around 1 ft. Dominant period 2 to 3 seconds.

      Low: 81 °F

      W 15kt
      1ft

    • Thursday

      Thursday:WNW wind 5 to 15 kt becoming S in the morning. A slight chance of showers after 1pm.   Seas around 1 ft.

      High: 90 °F

      SW 15kt
      1ft

    • Thursday Night

      Thursday Night:W wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.

      Low: 81 °F

      W 10kt
      1ft

    • Friday

      Friday:W wind 5 to 15 kt becoming SSW in the afternoon. A chance of showers and thunderstorms, mainly after 1pm.   Seas 1 ft or less.

      High: 89 °F

      SW 15kt
      < 1ft

    • Friday Night

      Friday Night:WSW wind 5 to 10 kt. A chance of showers and thunderstorms.   Seas around 1 ft.

      Low: 81 °F

      WSW 10kt
      1ft

    • Saturday

      Saturday:SW wind 5 to 15 kt. Showers and thunderstorms likely, mainly after 1pm.   Seas around 1 ft.

      High: 88 °F

      SW 15kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:15 am CDT Aug 18, 2026
Forecast Valid: 2am CDT Aug 18, 2026-6pm CDT Aug 24, 2026

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Detailed Forecast


Tuesday
WNW wind 10 to 15 kt becoming SW in the afternoon. A slight chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Seas 1 to 2 ft. Dominant period 2 to 3 seconds.
Tuesday Night
W wind 10 to 15 kt. A slight chance of showers before 7pm. Seas 1 to 2 ft. Dominant period 3 to 4 seconds.
Wednesday
WNW wind 5 to 15 kt becoming SW in the afternoon. A slight chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Seas around 1 ft. Dominant period 2 to 4 seconds.
Wednesday Night
W wind 10 to 15 kt. A chance of showers and thunderstorms before 7pm. Seas around 1 ft. Dominant period 2 to 3 seconds.
Thursday
WNW wind 5 to 15 kt becoming S in the morning. A slight chance of showers after 1pm. Seas around 1 ft.
Thursday Night
W wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.
Friday
W wind 5 to 15 kt becoming SSW in the afternoon. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.
Friday Night
WSW wind 5 to 10 kt. A chance of showers and thunderstorms. Seas around 1 ft.
Saturday
SW wind 5 to 15 kt. Showers and thunderstorms likely, mainly after 1pm. Seas around 1 ft.

Winds and waves higher in and near thunderstorms.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 30.02°N 84°W
Last Update: 2:15 am CDT Aug 18, 2026
Forecast Valid: 2am CDT Aug 18, 2026-6pm CDT Aug 24, 2026
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