For More Weather Information:

Tampa Bay, FL Local Forecast Office

Captiva FL

Marine Point Forecast

[NOTICE]

Today
High: 88 °F
W 13kt
2ft
Tonight
Low: 83 °F
WSW 14kt
2ft
Wednesday
High: 88 °F
WSW 15kt
2ft
Wednesday Night
Low: 83 °F
WSW 16kt
2ft
Thursday
High: 88 °F
WSW 16kt
2ft
Thursday Night
Low: 83 °F
WSW 15kt
2ft
Friday
High: 88 °F
WSW 14kt
2ft
Friday Night
Low: 82 °F
WSW 12kt
2ft
Saturday
High: 88 °F
WSW 11kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:22 am CDT Jul 28, 2026
Forecast Valid: 9am CDT Jul 28, 2026-6pm CDT Aug 3, 2026

View Nearby Observations

Detailed Forecast

Today

W wind 11 to 13 kt. Showers likely and possibly a thunderstorm before noon, then scattered showers and thunderstorms, mainly between noon and 5pm. Seas around 2 ft.

Tonight

WSW wind 12 to 14 kt. Scattered showers and thunderstorms, mainly after 5am. Seas around 2 ft.

Wednesday

WSW wind 13 to 15 kt. Scattered showers and thunderstorms, mainly before 7am. Seas around 2 ft.

Wednesday Night

WSW wind around 16 kt. Partly cloudy. Seas around 2 ft.

Thursday

WSW wind 14 to 16 kt. Isolated showers and thunderstorms before 1pm. Seas around 2 ft.

Thursday Night

WSW wind 13 to 15 kt. Mostly cloudy. Seas around 2 ft.

Friday

WSW wind 12 to 14 kt. Scattered showers and thunderstorms before 1pm. Seas around 2 ft.

Friday Night

WSW wind 10 to 12 kt. Scattered showers and thunderstorms after 1am. Seas around 2 ft.

Saturday

WSW wind around 11 kt. Scattered showers and thunderstorms, mainly before 1pm. Seas around 2 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.