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Tampa Bay, FL Local Forecast Office

47NM SW Cedar Key FL

Marine Point Forecast

[NOTICE]
    • Today

      Today:S wind 16 to 20 kt becoming NW in the afternoon. Showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm.   Seas 3 to 4 ft.

      High: 71 °FFalling Temperatures

      WNW 20kt
      3-4ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:N wind around 22 kt. A chance of showers before 7pm.   Seas 5 to 6 ft.

      Low: 49 °F

      N 22kt
      5-6ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday

      Tuesday:N wind 14 to 19 kt. Mostly sunny. Seas 4 to 6 ft.

      High: 51 °F

      N 19kt
      4-6ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday Night

      Tuesday Night:N wind 13 to 15 kt becoming NE after midnight. Mostly cloudy. Seas around 3 ft.

      Low: 52 °F

      N 15kt
      3ft

    • Wednesday

      Wednesday:NNE wind around 14 kt. Mostly sunny. Seas 2 to 3 ft.

      High: 63 °F

      NNE 14kt
      2-3ft

    • Wednesday Night

      Wednesday Night:NE wind around 13 kt. Partly cloudy. Seas around 2 ft.

      Low: 57 °F

      NE 13kt
      2ft

    • Thursday

      Thursday:NE wind 11 to 14 kt. Sunny. Seas around 2 ft.

      High: 65 °F

      NE 14kt
      2ft

    • Thursday Night

      Thursday Night:NNE wind around 11 kt. Partly cloudy. Seas around 1 ft.

      Low: 62 °F

      NNE 11kt
      1ft

    • Friday

      Friday:NNE wind 7 to 9 kt becoming NW in the afternoon. Sunny. Seas around 1 ft.

      High: 67 °F

      NNE 9kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:14 am CDT Mar 16, 2026
Forecast Valid: 6am CDT Mar 16, 2026-6pm CDT Mar 22, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH

Today
S wind 16 to 20 kt becoming NW in the afternoon. Showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Seas 3 to 4 ft.
Tonight
N wind around 22 kt. A chance of showers before 7pm. Seas 5 to 6 ft.
Tuesday
N wind 14 to 19 kt. Mostly sunny. Seas 4 to 6 ft.
Tuesday Night
N wind 13 to 15 kt becoming NE after midnight. Mostly cloudy. Seas around 3 ft.
Wednesday
NNE wind around 14 kt. Mostly sunny. Seas 2 to 3 ft.
Wednesday Night
NE wind around 13 kt. Partly cloudy. Seas around 2 ft.
Thursday
NE wind 11 to 14 kt. Sunny. Seas around 2 ft.
Thursday Night
NNE wind around 11 kt. Partly cloudy. Seas around 1 ft.
Friday
NNE wind 7 to 9 kt becoming NW in the afternoon. Sunny. Seas around 1 ft.

*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: 28.66°N 83.74°W
Last Update: 6:14 am CDT Mar 16, 2026
Forecast Valid: 6am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
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