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Tampa Bay, FL Local Forecast Office

4NM W Boca Grande FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 70 °F
E 12kt
1ft
Saturday
High: 80 °F
E 11kt
1ft
Saturday Night
Low: 71 °F
E 11kt
1ft
Sunday
High: 78 °F
E 9kt⇓
1ft
Sunday Night
Low: 71 °F
NNW 7kt
1ft
Monday
High: 78 °F
⇑NW 9kt
< 1ft
Monday Night
Low: 69 °F
NNW 11kt
1ft
Tuesday
High: 75 °F
NE 14kt
1-2ft
Tuesday Night
Low: 67 °F
NE 20kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:05 pm CDT Apr 3, 2026
Forecast Valid: 5pm CDT Apr 3, 2026-6pm CDT Apr 10, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSE wind 8 to 12 kt becoming E in the evening. Partly cloudy. Seas around 1 ft.

Saturday

E wind 6 to 11 kt becoming SSW in the afternoon. Sunny. Seas around 1 ft.

Saturday Night

E wind 8 to 11 kt. Mostly clear. Seas around 1 ft.

Sunday

E wind 5 to 9 kt becoming variable and less than 5 kt. A chance of showers and thunderstorms after 1pm. Seas around 1 ft.

Sunday Night

NNW wind 5 to 7 kt becoming ENE after midnight. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Seas around 1 ft.

Monday

Variable winds less than 5 kt becoming NW 5 to 9 kt in the afternoon. A chance of showers and thunderstorms after 1pm. Seas 1 ft or less.

Monday Night

NNW wind around 11 kt becoming NE after midnight. A chance of showers and thunderstorms. Seas around 1 ft.

Tuesday

NE wind 9 to 14 kt. Showers likely. Seas 1 to 2 ft.

Tuesday Night

NE wind around 20 kt. A chance of showers. 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.