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4NM NNE Captiva FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:21 pm CDT Aug 15, 2026
Forecast Valid: 8pm CDT Aug 15, 2026-6pm CDT Aug 22, 2026

Tonight

NNE wind 8 to 11 km/h becoming ESE in the evening. Mostly clear. Seas 1 m or less.

Sunday

ESE wind 8 to 14 km/h becoming W in the afternoon. Sunny. Seas 1 m or less.

Sunday Night

WNW wind 8 to 18 km/h becoming N after midnight. Mostly clear. Seas 1 m or less.

Monday

N wind 8 to 13 km/h becoming WNW 18 to 23 km/h in the afternoon. Sunny. Seas 1 m or less.

Monday Night

WNW wind 19 to 24 km/h decreasing to 11 to 16 km/h after midnight. Mostly clear. Seas 1 m or less.

Tuesday

W wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Sunny. Seas 1 m or less.

Tuesday Night

WNW wind 13 to 23 km/h. Mostly clear. Seas 1 m or less.

Wednesday

W wind 10 to 15 km/h increasing to 18 to 23 km/h in the afternoon. Isolated showers and thunderstorms after 1pm. Seas 1 m or less.

Wednesday Night

W wind 11 to 21 km/h. Isolated showers and thunderstorms after 1am. Seas 1 m or less.

Winds and waves 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.