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Tampa Bay, FL Local Forecast Office

Captiva FL

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 79 °F
W 6kt
< 1ft
Tonight
Low: 71 °F
Light Wind
< 1ft
Monday
High: 78 °F
⇑WNW 10kt
< 1ft
Monday Night
Low: 69 °F
NNE 12kt
1ft
Tuesday
High: 75 °F
NE 18kt
1-2ft
Tuesday Night
Low: 69 °F
NE 23kt
1-2ft
Wednesday
High: 76 °F
ENE 23kt
1ft
Wednesday Night
Low: 70 °F
ENE 23kt
1ft
Thursday
High: 77 °F
ENE 17kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:43 pm CDT Apr 5, 2026
Forecast Valid: 5pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026

View Nearby Observations

Detailed Forecast

Late Afternoon

W wind around 6 kt. A slight chance of showers and thunderstorms. Seas 1 ft or less.

Tonight

Variable winds 5 kt or less. A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Seas 1 ft or less.

Monday

Variable winds less than 5 kt becoming WNW 5 to 10 kt in the afternoon. A chance of showers and thunderstorms, mainly after 4pm. Seas 1 ft or less.

Monday Night

NNW wind around 12 kt becoming NE after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 7pm. Seas around 1 ft.

Tuesday

NE wind 13 to 18 kt. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Seas 1 to 2 ft.

Tuesday Night

NE wind 20 to 23 kt. A chance of showers and thunderstorms. Seas 1 to 2 ft.

Wednesday

ENE wind 19 to 23 kt, with gusts as high as 29 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Seas around 1 ft.

Wednesday Night

ENE wind 18 to 23 kt. A chance of showers and thunderstorms. Seas around 1 ft.

Thursday

ENE wind 12 to 17 kt. A chance of showers, with thunderstorms also possible after 1pm. Seas around 1 ft.

Winds and seas 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.