For More Weather Information:

Captiva FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:01 pm CDT Sep 22, 2026
Forecast Valid: 12am CDT Sep 23, 2026-6pm CDT Sep 29, 2026

Overnight

SE wind 7 to 9 kt. Scattered showers and thunderstorms, mainly after 3am. Seas around 1 ft.

Wednesday

E wind around 6 kt becoming variable and less than 5 kt. Scattered showers and thunderstorms. Seas 1 ft or less.

Wednesday Night

NNW wind around 8 kt becoming ENE after midnight. Scattered showers and thunderstorms, mainly before 10pm. Seas 1 ft or less.

Thursday

NE wind 6 to 9 kt becoming NW in the afternoon. Scattered showers and thunderstorms after 1pm. Seas 1 ft or less.

Thursday Night

NE wind 12 to 17 kt. Isolated showers and thunderstorms before 1am. Seas around 1 ft.

Friday

NNE wind 10 to 17 kt. Mostly sunny. Seas 1 to 2 ft.

Friday Night

NE wind 16 to 20 kt. Mostly clear. Seas around 1 ft.

Saturday

NE wind 8 to 16 kt becoming NNW in the afternoon. Sunny. Seas around 1 ft.

Saturday Night

NE wind 13 to 16 kt. Partly cloudy. 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.