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Tampa Bay, FL Local Forecast Office

4NM NNE Captiva FL

Marine Point Forecast

[NOTICE]

Today
High: 87 °F
⇑W 9kt
< 1ft
Tonight
Low: 79 °F
SSE 9kt
< 1ft
Tuesday
High: 88 °F
⇑WNW 8kt
< 1ft
Tuesday Night
Low: 79 °F
E 10kt
< 1ft
Wednesday
High: 87 °F
E 8kt
< 1ft
Wednesday Night
Low: 79 °F
ESE 7kt
< 1ft
Thursday
High: 86 °F
SSW 8kt
< 1ft
Thursday Night
Low: 80 °F
W 6kt⇓
< 1ft
Friday
High: 86 °F
⇑WSW 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:01 am CDT Jun 8, 2026
Forecast Valid: 6am CDT Jun 8, 2026-6pm CDT Jun 14, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming W 5 to 9 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Tonight

WNW wind 6 to 9 kt becoming SE after midnight. A chance of showers and thunderstorms between midnight and 1am, then a slight chance of showers. Seas 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming WNW 5 to 8 kt in the afternoon. A slight chance of showers and thunderstorms after 4pm. Seas 1 ft or less.

Tuesday Night

N wind 7 to 10 kt becoming E after midnight. A chance of showers and thunderstorms, mainly between 7pm and 1am. Seas 1 ft or less.

Wednesday

E wind around 8 kt becoming SW in the afternoon. A chance of showers and thunderstorms after 1pm. Seas 1 ft or less.

Wednesday Night

W wind 5 to 7 kt becoming E in the evening. A chance of showers and thunderstorms, mainly before 1am. Seas 1 ft or less.

Thursday

ESE wind 6 to 8 kt becoming WSW in the afternoon. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.

Thursday Night

W wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms before 1am. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming WSW 5 to 9 kt in the afternoon. A chance of showers and thunderstorms. Seas 1 ft or less.

Winds and waves higher in and near thunderstorms.

*Notices:

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.
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.