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Tampa Bay, FL Local Forecast Office

Captiva FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 78 °F
N 8kt
1ft
Tuesday
High: 84 °F
SW 9kt
1ft
Tuesday Night
Low: 79 °F
SE 13kt
1ft
Wednesday
High: 87 °F
S 15kt
1-2ft
Wednesday Night
Low: 80 °F
ESE 13kt
1-2ft
Thursday
High: 88 °F
SSE 13kt
1ft
Thursday Night
Low: 80 °F
E 11kt
1ft
Friday
High: 90 °F
SE 11kt
1ft
Friday Night
Low: 80 °F
E 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:00 pm CDT Jul 14, 2025
Forecast Valid: 10pm CDT Jul 14, 2025-6pm CDT Jul 21, 2025

View Nearby Observations

Detailed Forecast

Tonight

N wind 5 to 8 kt becoming WNW after midnight. Showers and thunderstorms likely, mainly after 1am. Seas around 1 ft.

Tuesday

NNW wind 5 to 9 kt becoming SW in the morning. Showers and thunderstorms, mainly before 4pm, then showers and possibly a thunderstorm after 4pm. Seas around 1 ft.

Tuesday Night

SSW wind 10 to 13 kt becoming SE after midnight. Showers and thunderstorms likely. Seas around 1 ft.

Wednesday

S wind around 15 kt. Showers and possibly a thunderstorm. Seas 1 to 2 ft.

Wednesday Night

ESE wind around 13 kt. Scattered showers and thunderstorms. Seas 1 to 2 ft.

Thursday

SSE wind 11 to 13 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. Seas around 1 ft.

Thursday Night

E wind 9 to 11 kt. Scattered showers and thunderstorms, mainly before 1am. Seas around 1 ft.

Friday

SE wind 6 to 11 kt. Showers and thunderstorms likely, mainly after 1pm. Seas around 1 ft.

Friday Night

E wind 6 to 10 kt. Scattered showers and thunderstorms, mainly before 1am. 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.