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Tampa Bay, FL Local Forecast Office

6NM NE Sanibel FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 87 °F
SE 10kt
< 1ft
Tonight
Low: 77 °F
E 12kt
< 1ft
Tuesday
High: 86 °F
E 12kt
< 1ft
Tuesday Night
Low: 77 °F
E 9kt
< 1ft
Wednesday
High: 86 °F
ENE 8kt
< 1ft
Wednesday Night
Low: 77 °F
⇑E 7kt
< 1ft
Thursday
High: 86 °F
WSW 8kt
< 1ft
Thursday Night
Low: 78 °F
⇑E 7kt
< 1ft
Friday
High: 86 °F
SW 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:27 pm CDT May 18, 2026
Forecast Valid: 4pm CDT May 18, 2026-6pm CDT May 25, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SE wind around 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Tonight

E wind 8 to 12 kt. A slight chance of showers and thunderstorms before 8pm. Seas 1 ft or less.

Tuesday

ENE wind 7 to 12 kt becoming ESE in the afternoon. A slight chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Seas 1 ft or less.

Tuesday Night

E wind 5 to 9 kt. A chance of showers before 7pm. Seas 1 ft or less.

Wednesday

ENE wind 6 to 8 kt becoming S in the afternoon. Showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less.

Wednesday Night

Variable winds less than 5 kt becoming E 5 to 7 kt in the evening. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Seas 1 ft or less.

Thursday

E wind 6 to 8 kt becoming WSW in the afternoon. A chance of showers and thunderstorms after 1pm. Seas 1 ft or less.

Thursday Night

Variable winds less than 5 kt becoming E 5 to 7 kt in the evening. Mostly clear. Seas 1 ft or less.

Friday

E wind 7 to 9 kt becoming SW in the afternoon. A chance of 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.