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Tampa Bay, FL Local Forecast Office

Captiva FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 88 °F
WSW 8kt
< 1ft
Tonight
Low: 83 °F
Light Wind
< 1ft
Tuesday
High: 89 °F
⇑W 8kt
< 1ft
Tuesday Night
Low: 82 °F
WNW 6kt
< 1ft
Wednesday
High: 88 °F
SSW 7kt
< 1ft
Wednesday Night
Low: 81 °F
ESE 9kt
< 1ft
Thursday
High: 88 °F
ESE 8kt
1ft
Thursday Night
Low: 82 °F
SE 8kt
1ft
Friday
High: 89 °F
ESE 8kt⇓
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:02 am CDT Aug 24, 2026
Forecast Valid: 12pm CDT Aug 24, 2026-6pm CDT Aug 30, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind 5 to 8 kt becoming WSW. Mostly sunny. Seas 1 ft or less.

Tonight

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Sunny. Seas 1 ft or less.

Tuesday Night

WNW wind around 6 kt becoming ESE after midnight. Isolated showers and thunderstorms. Seas 1 ft or less.

Wednesday

E wind 5 to 7 kt becoming SW in the afternoon. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less.

Wednesday Night

ESE wind 6 to 9 kt. Showers likely and possibly a thunderstorm before 1am, then scattered showers and thunderstorms after 1am. Seas 1 ft or less.

Thursday

ESE wind around 8 kt becoming SW in the afternoon. Showers likely and possibly a thunderstorm. Seas around 1 ft.

Thursday Night

SE wind 6 to 8 kt. Scattered showers and thunderstorms. Seas around 1 ft.

Friday

ESE wind 5 to 8 kt becoming variable and less than 5 kt. Scattered showers and thunderstorms, mainly 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.