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Tampa Bay, FL Local Forecast Office

Captiva FL

Marine Point Forecast

[NOTICE]

Thursday
High: 88 °F
E 8kt⇓
< 1ft
Thursday Night
Low: 81 °F
ENE 8kt
< 1ft
Friday
High: 88 °F
⇑WSW 7kt
< 1ft
Friday Night
Low: 82 °F
Light Wind
< 1ft
Independence Day
High: 88 °F
⇑W 7kt
< 1ft
Saturday Night
Low: 82 °F
⇑SSE 6kt
< 1ft
Sunday
High: 88 °F
SSW 7kt
< 1ft
Sunday Night
Low: 82 °F
SE 8kt
< 1ft
Monday
High: 89 °F
S 7kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:21 am CDT Jul 2, 2026
Forecast Valid: 3am CDT Jul 2, 2026-6pm CDT Jul 8, 2026

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Detailed Forecast

Thursday

E wind 5 to 8 kt becoming variable and less than 5 kt. Scattered showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.

Thursday Night

NNE wind 6 to 8 kt becoming ESE after midnight. Scattered showers and thunderstorms, mainly after 5am. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. Scattered showers and thunderstorms, mainly between 8am and 2pm. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. Scattered showers and thunderstorms after 1am. Seas 1 ft or less.

Independence Day

Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Scattered showers and thunderstorms. Seas 1 ft or less.

Saturday Night

Variable winds less than 5 kt becoming SSE around 6 kt in the evening. Isolated showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Seas 1 ft or less.

Sunday

SSE wind 5 to 7 kt becoming SSW in the afternoon. Showers likely and possibly a thunderstorm before 1pm, then scattered showers and thunderstorms after 1pm. Seas 1 ft or less.

Sunday Night

SE wind 5 to 8 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Monday

SE wind around 7 kt becoming SSW in the afternoon. A chance of showers and thunderstorms. 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.