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Tampa Bay, FL Local Forecast Office

6NM NE Sanibel FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 90 °F
WNW 14kt
1ft
Tonight
Low: 82 °F
NW 11kt⇓
< 1ft
Thursday
High: 90 °F
⇑WNW 11kt
< 1ft
Thursday Night
Low: 81 °F
WNW 8kt⇓
< 1ft
Friday
High: 89 °F
⇑WSW 9kt
< 1ft
Friday Night
Low: 82 °F
W 7kt⇓
< 1ft
Saturday
High: 89 °F
⇑WSW 10kt
< 1ft
Saturday Night
Low: 82 °F
W 8kt⇓
< 1ft
Sunday
High: 89 °F
⇑WSW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:16 am CDT Aug 19, 2026
Forecast Valid: 12pm CDT Aug 19, 2026-6pm CDT Aug 25, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

WNW wind 12 to 14 kt. Isolated showers and thunderstorms. Seas around 1 ft.

Tonight

NW wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas 1 ft or less.

Thursday

Variable winds less than 5 kt becoming WNW 6 to 11 kt in the morning. Scattered showers and thunderstorms, mainly after noon. Seas 1 ft or less.

Thursday Night

WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Scattered showers and thunderstorms, mainly between 3am and 5am. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming WSW 5 to 9 kt in the afternoon. Scattered showers and thunderstorms, mainly before 1pm. Seas 1 ft or less.

Friday Night

W wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Scattered showers and thunderstorms after 1am. Seas 1 ft or less.

Saturday

Variable winds less than 5 kt becoming WSW 5 to 10 kt in the morning. Mostly sunny. Seas 1 ft or less.

Saturday Night

W wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.

Sunday

Variable winds less than 5 kt becoming WSW 5 to 10 kt in the morning. Isolated showers and thunderstorms 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.