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Tampa Bay, FL Local Forecast Office

3NM NNE Sanibel FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 90 °F
E 6kt
< 1ft
Tonight
Low: 78 °F
ESE 9kt
< 1ft
Saturday
High: 88 °F
ENE 7kt⇓
< 1ft
Saturday Night
Low: 78 °F
E 7kt
< 1ft
Sunday
High: 87 °F
E 6kt⇓
< 1ft
Sunday Night
Low: 78 °F
E 8kt
< 1ft
Monday
High: 88 °F
SSW 8kt
< 1ft
Monday Night
Low: 79 °F
SE 7kt
< 1ft
Tuesday
High: 88 °F
S 7kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:21 pm CDT Sep 18, 2026
Forecast Valid: 1pm CDT Sep 18, 2026-6pm CDT Sep 24, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

E wind around 6 kt. Showers and thunderstorms likely, mainly after 3pm. Seas 1 ft or less.

Tonight

ESE wind 7 to 9 kt becoming ENE after midnight. Scattered showers and thunderstorms, mainly before 10pm. Seas 1 ft or less.

Saturday

ENE wind 5 to 7 kt becoming variable and less than 5 kt. Scattered showers and thunderstorms, mainly after 2pm. Seas 1 ft or less.

Saturday Night

WNW wind 5 to 7 kt becoming ESE after midnight. Scattered showers and thunderstorms. Seas 1 ft or less.

Sunday

E wind around 6 kt becoming variable and less than 5 kt. Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. Seas 1 ft or less.

Sunday Night

N wind 6 to 8 kt becoming SE after midnight. Showers likely and possibly a thunderstorm. Seas 1 ft or less.

Monday

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

Monday Night

S wind 5 to 7 kt becoming SE in the evening. Showers likely and possibly a thunderstorm. Seas 1 ft or less.

Tuesday

S wind around 7 kt. Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely 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.