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Tampa Bay, FL Local Forecast Office

4NM NNE Captiva FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 89 °F
SSW 8kt
< 1ft
Tonight
Low: 81 °F
⇑SE 6kt
< 1ft
Friday
High: 90 °F
SSW 7kt
< 1ft
Friday Night
Low: 80 °F
E 7kt
< 1ft
Saturday
High: 90 °F
E 6kt
< 1ft
Saturday Night
Low: 79 °F
E 9kt
< 1ft
Sunday
High: 90 °F
E 8kt
< 1ft
Sunday Night
Low: 79 °F
E 9kt
< 1ft
Monday
High: 91 °F
E 8kt⇓
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:21 pm CDT Aug 27, 2026
Forecast Valid: 3pm CDT Aug 27, 2026-6pm CDT Sep 2, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SSW wind around 8 kt. Scattered showers and thunderstorms. Seas 1 ft or less.

Tonight

Variable winds less than 5 kt becoming SE around 6 kt in the evening. Scattered showers and thunderstorms before 3am, then isolated showers and thunderstorms after 4am. Seas 1 ft or less.

Friday

ESE wind 5 to 7 kt becoming WSW in the afternoon. Isolated showers and thunderstorms before 9am, then scattered showers and thunderstorms after 1pm. Seas 1 ft or less.

Friday Night

N wind 5 to 7 kt becoming E after midnight. Scattered showers and thunderstorms, mainly between 10pm and midnight. Seas 1 ft or less.

Saturday

E wind around 6 kt becoming WSW in the afternoon. Showers and thunderstorms likely after 1pm. Seas 1 ft or less.

Saturday Night

E wind 7 to 9 kt. Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and 1am, then scattered showers and thunderstorms after 1am. Seas 1 ft or less.

Sunday

E wind 5 to 8 kt becoming WSW in the afternoon. Showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.

Sunday Night

E wind 7 to 9 kt. Scattered showers and thunderstorms before 1am. Seas 1 ft or less.

Monday

E wind 5 to 8 kt becoming variable and less than 5 kt. Showers and thunderstorms likely, mainly after 1pm. Seas 1 ft 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.