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Tampa Bay, FL Local Forecast Office

Captiva FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 77 °F
NE 18kt
1ft
Tonight
Low: 69 °F
ENE 23kt
1-2ft
Thursday
High: 78 °F
ENE 18kt
1ft
Thursday Night
Low: 69 °F
NE 23kt
1ft
Friday
High: 79 °F
ENE 17kt
1ft
Friday Night
Low: 69 °F
ENE 19kt
1ft
Saturday
High: 80 °F
NE 15kt
1ft
Saturday Night
Low: 68 °F
ENE 17kt
1ft
Sunday
High: 82 °F
E 15kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:07 am CDT Apr 8, 2026
Forecast Valid: 1pm CDT Apr 8, 2026-6pm CDT Apr 14, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

This Afternoon

NE wind 14 to 18 kt. A chance of showers and thunderstorms. Seas around 1 ft.

Tonight

ENE wind 18 to 23 kt. A chance of showers and thunderstorms. Seas 1 to 2 ft.

Thursday

ENE wind around 18 kt. A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Seas around 1 ft.

Thursday Night

NE wind 17 to 23 kt. Mostly cloudy. Seas around 1 ft.

Friday

ENE wind 14 to 17 kt. Mostly sunny. Seas around 1 ft.

Friday Night

ENE wind 15 to 19 kt. Partly cloudy. Seas around 1 ft.

Saturday

NE wind 12 to 15 kt. Sunny. Seas around 1 ft.

Saturday Night

ENE wind 14 to 17 kt. Mostly clear. Seas around 1 ft.

Sunday

E wind 12 to 15 kt. Sunny. 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.