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Captiva FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 5:52 pm CDT May 21, 2026
Forecast Valid: 8pm CDT May 21, 2026-6pm CDT May 28, 2026

Tonight

Variable winds less than 5 kt becoming ESE 6 to 11 kt in the evening. A chance of showers and thunderstorms, mainly before 10pm. Seas 1 ft or less.

Friday

E wind 7 to 10 kt becoming SW in the afternoon. A slight chance of showers and thunderstorms after 3pm. Seas around 1 ft.

Friday Night

ESE wind 5 to 10 kt. A slight chance of showers and thunderstorms before 7pm. Seas around 1 ft.

Saturday

ESE wind around 9 kt becoming SW in the afternoon. A chance of showers and thunderstorms after 1pm. Seas around 1 ft.

Saturday Night

SE wind 5 to 10 kt becoming E in the evening. A chance of showers and thunderstorms, mainly before 11pm. Seas around 1 ft.

Sunday

E wind 7 to 11 kt becoming S in the afternoon. A chance of showers and thunderstorms after 1pm. Seas around 1 ft.

Sunday Night

E wind 6 to 13 kt. A slight chance of showers and thunderstorms before 1am. Seas around 1 ft.

Memorial Day

ESE wind 10 to 14 kt becoming S in the afternoon. A chance of showers and thunderstorms after 1pm. Seas around 1 ft.

Monday Night

SSE wind 7 to 14 kt becoming E in the evening. A slight chance of showers and thunderstorms before 1am. 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.