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Tampa Bay, FL Local Forecast Office

2NM SE Siesta Key FL

Marine Point Forecast

[NOTICE]
    • Today

      Today:W wind 14 to 21 km/h. Isolated showers before 11am.   Seas 1 m or less.

      High: 30 °C

      W 21km/h
      < 1m

    • Tonight

      Tonight:W wind 8 to 14 km/h. Partly cloudy. Seas 1 m or less.

      Low: 27 °C

      W 14km/h
      < 1m

    • Tuesday

      Tuesday:SW wind 11 to 16 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 32 km/h. Isolated showers before 11am, then isolated showers and thunderstorms between 11am and 2pm.   Seas 1 m or less.

      High: 30 °C

      ⇑SW 24km/h
      < 1m

    • Tuesday Night

      Tuesday Night:WSW wind 8 to 14 km/h becoming S after midnight. Partly cloudy. Seas 1 m or less.

      Low: 27 °C

      WSW 14km/h
      < 1m

    • Wednesday

      Wednesday:S wind 14 to 24 km/h, with gusts as high as 32 km/h. Sunny. Seas 1 m or less.

      High: 31 °C

      S 24km/h
      < 1m

    • Wednesday Night

      Wednesday Night:S wind 10 to 14 km/h. Partly cloudy. Seas 1 m or less.

      Low: 28 °C

      S 14km/h
      < 1m

    • Thursday

      Thursday:S wind 14 to 24 km/h, with gusts as high as 32 km/h. A slight chance of showers and thunderstorms after 1pm.   Seas around 1 m.

      High: 31 °C

      S 24km/h
      1m

    • Thursday Night

      Thursday Night:SSW wind 8 to 13 km/h becoming SSE after midnight. Mostly cloudy. Seas around 1 m.

      Low: 27 °C

      SSW 13km/h
      1m

    • Juneteenth

      Juneteenth:SSE wind 13 to 23 km/h becoming SW in the afternoon. Winds could gust as high as 29 km/h. A slight chance of showers and thunderstorms after 1pm.   Seas around 1 m.

      High: 31 °C

      SW 23km/h
      1m


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:01 am CDT Jun 15, 2026
Forecast Valid: 9am CDT Jun 15, 2026-6pm CDT Jun 21, 2026

View Nearby Observations

Detailed Forecast


Today
W wind 14 to 21 km/h. Isolated showers before 11am. Seas 1 m or less.
Tonight
W wind 8 to 14 km/h. Partly cloudy. Seas 1 m or less.
Tuesday
SW wind 11 to 16 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 32 km/h. Isolated showers before 11am, then isolated showers and thunderstorms between 11am and 2pm. Seas 1 m or less.
Tuesday Night
WSW wind 8 to 14 km/h becoming S after midnight. Partly cloudy. Seas 1 m or less.
Wednesday
S wind 14 to 24 km/h, with gusts as high as 32 km/h. Sunny. Seas 1 m or less.
Wednesday Night
S wind 10 to 14 km/h. Partly cloudy. Seas 1 m or less.
Thursday
S wind 14 to 24 km/h, with gusts as high as 32 km/h. A slight chance of showers and thunderstorms after 1pm. Seas around 1 m.
Thursday Night
SSW wind 8 to 13 km/h becoming SSE after midnight. Mostly cloudy. Seas around 1 m.
Juneteenth
SSE wind 13 to 23 km/h becoming SW in the afternoon. Winds could gust as high as 29 km/h. A slight chance of showers and thunderstorms after 1pm. Seas around 1 m.

Winds and seas 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: 27.26°N 82.53°W
Last Update: 2:01 am CDT Jun 15, 2026
Forecast Valid: 9am CDT Jun 15, 2026-6pm CDT Jun 21, 2026
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