For More Weather Information:

Captiva FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:01 pm CDT Jul 31, 2026
Forecast Valid: 4pm CDT Jul 31, 2026-6pm CDT Aug 7, 2026

This Afternoon

W wind around 11 kt. Partly sunny. Seas around 2 ft.

Tonight

W wind 8 to 11 kt. Mostly cloudy. Seas around 1 ft.

Saturday

WSW wind 8 to 11 kt. Scattered showers and thunderstorms, mainly between 7am and 5pm. Seas around 1 ft.

Saturday Night

W wind 7 to 10 kt becoming SSW after midnight. Scattered showers and thunderstorms, mainly after 2am. Seas around 1 ft.

Sunday

S wind 8 to 11 kt. Scattered showers and thunderstorms. Seas around 1 ft.

Sunday Night

WSW wind 6 to 9 kt becoming SSE after midnight. Scattered showers and thunderstorms, mainly after 1am. Seas around 1 ft.

Monday

SSE wind 7 to 9 kt becoming W in the afternoon. Scattered showers and thunderstorms. Seas around 1 ft.

Monday Night

WNW wind 5 to 7 kt becoming ESE after midnight. Isolated showers and thunderstorms after 1am. Seas around 1 ft.

Tuesday

Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. 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.