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Tampa Bay, FL Local Forecast Office

Captiva FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 71 °F
SW 14kt
2ft
Sunday
High: 78 °F
NNE 16kt
2ft
Sunday Night
Low: 70 °F
NE 14kt
1-2ft
Monday
High: 82 °F
NE 15kt
1ft
Monday Night
Low: 72 °F
E 12kt
1ft
Tuesday
High: 82 °F
E 11kt
1ft
Tuesday Night
Low: 74 °F
ESE 8kt
< 1ft
Wednesday
High: 82 °F
ESE 8kt
< 1ft
Wednesday Night
Low: 76 °F
⇑SSE 6kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:02 pm CDT May 2, 2026
Forecast Valid: 6pm CDT May 2, 2026-6pm CDT May 9, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind 12 to 14 kt becoming N after midnight. Showers and thunderstorms before 4am, then showers and possibly a thunderstorm, mainly after 4am. Some of the storms could be severe. Seas around 2 ft.

Sunday

NNE wind 11 to 16 kt. Showers and thunderstorms likely, mainly before 9am. Seas around 2 ft.

Sunday Night

NE wind 12 to 14 kt. A chance of showers and thunderstorms, mainly after 7pm. Seas 1 to 2 ft.

Monday

NE wind 9 to 15 kt. Mostly sunny. Seas around 1 ft.

Monday Night

E wind 10 to 12 kt. A chance of showers and thunderstorms, mainly before 1am. Seas around 1 ft.

Tuesday

E wind 7 to 11 kt becoming SW in the afternoon. Sunny. Seas around 1 ft.

Tuesday Night

WSW wind 5 to 8 kt becoming E in the evening. Mostly cloudy. Seas 1 ft or less.

Wednesday

ESE wind around 8 kt becoming SW in the afternoon. Mostly sunny. Seas 1 ft or less.

Wednesday Night

Variable winds less than 5 kt becoming SSE around 6 kt after midnight. Partly cloudy. Seas 1 ft or less.

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.