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Tampa Bay, FL Local Forecast Office

Captiva FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 88 °F
W 9kt
1ft
Tonight
Low: 82 °F
WNW 8kt⇓
1ft
Thursday
High: 88 °F
⇑SW 7kt
1ft
Thursday Night
Low: 82 °F
⇑ESE 8kt
1ft
Friday
High: 89 °F
ESE 8kt
1ft
Friday Night
Low: 82 °F
ESE 7kt
< 1ft
Saturday
High: 89 °F
⇑W 7kt
< 1ft
Saturday Night
Low: 82 °F
NW 7kt
< 1ft
Sunday
High: 90 °F
⇑W 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:01 pm CDT Jun 24, 2026
Forecast Valid: 3pm CDT Jun 24, 2026-6pm CDT Jun 30, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 9 kt. Sunny. Seas around 1 ft.

Tonight

WNW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas around 1 ft.

Thursday

Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm. Seas around 1 ft.

Thursday Night

Variable winds less than 5 kt becoming ESE 5 to 8 kt in the evening. A slight chance of showers and thunderstorms, mainly between 11pm and 2am. Seas around 1 ft.

Friday

ESE wind 6 to 8 kt becoming SW in the afternoon. A slight chance of showers and thunderstorms after 1pm. Seas around 1 ft.

Friday Night

WSW wind 5 to 7 kt becoming E in the evening. A chance of showers and thunderstorms before 1am. Seas 1 ft or less.

Saturday

Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.

Saturday Night

NW wind around 7 kt becoming ESE after midnight. A slight chance of showers and thunderstorms before 1am. Seas 1 ft or less.

Sunday

Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. A slight chance of showers and thunderstorms after 1pm. 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.