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Tampa Bay, FL Local Forecast Office

Captiva FL

Marine Point Forecast

[NOTICE]

Today
High: 82 °F
ENE 15kt
1ft
Tonight
Low: 74 °F
ENE 17kt
1ft
Sunday
High: 81 °F
E 16kt
1ft
Sunday Night
Low: 72 °F
E 18kt
1ft
Monday
High: 81 °F
E 14kt
< 1ft
Monday Night
Low: 72 °F
E 14kt
1ft
Tuesday
High: 82 °F
E 12kt
< 1ft
Tuesday Night
Low: 72 °F
E 11kt
< 1ft
Wednesday
High: 81 °F
E 8kt⇓
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:01 am CDT Oct 31, 2026
Forecast Valid: 6am CDT Oct 31, 2026-6pm CST Nov 6, 2026

View Nearby Observations

Detailed Forecast

Today

ENE wind 12 to 15 kt. A chance of showers and thunderstorms, mainly between 2pm and 5pm. Seas around 1 ft.

Tonight

ENE wind 15 to 17 kt. A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 5am. Seas around 1 ft.

Sunday

E wind 14 to 16 kt, with gusts as high as 22 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. Seas around 1 ft.

Sunday Night

E wind 14 to 18 kt. Showers likely and possibly a thunderstorm. Seas around 1 ft.

Monday

E wind 12 to 14 kt. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Seas 1 ft or less.

Monday Night

E wind 12 to 14 kt. Partly cloudy. Seas around 1 ft.

Tuesday

E wind 6 to 12 kt. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.

Tuesday Night

E wind 8 to 11 kt. Partly cloudy. Seas 1 ft or less.

Wednesday

E wind 5 to 8 kt becoming variable and less than 5 kt. Mostly sunny. Seas 1 ft or less.

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.