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Tampa Bay, FL Local Forecast Office

4NM WSW Old Tampa Bay FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 75 °F
E 6kt⇓
< 1ft
Monday
High: 90 °F
Light Wind
< 1ft
Monday Night
Low: 76 °F
E 6kt
< 1ft
Tuesday
High: 89 °F
Light Wind
< 1ft
Tuesday Night
Low: 76 °F
Light Wind
< 1ft
Wednesday
High: 89 °F
⇑NNE 6kt
< 1ft
Wednesday Night
Low: 77 °F
E 6kt⇓
< 1ft
Thursday
High: 89 °F
NE 8kt
< 1ft
Thursday Night
Low: 76 °F
NE 11kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:07 pm CDT Sep 20, 2026
Forecast Valid: 8pm CDT Sep 20, 2026-6pm CDT Sep 27, 2026

View Nearby Observations

Detailed Forecast

Tonight

E wind around 6 kt becoming variable and less than 5 kt after midnight. Isolated showers and thunderstorms before 9pm. Seas 1 ft or less.

Monday

Variable winds 5 kt or less. Scattered showers and thunderstorms, mainly after 2pm. Seas 1 ft or less.

Monday Night

ENE wind around 6 kt becoming ESE after midnight. Isolated showers and thunderstorms before 10pm, then isolated showers and thunderstorms after 11pm. Seas 1 ft or less.

Tuesday

Variable winds 5 kt or less. Scattered showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Showers and thunderstorms likely before 10pm, then scattered showers between 10pm and 1am. Seas 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming NNE around 6 kt in the afternoon. Showers and thunderstorms likely, mainly after 1pm. Seas 1 ft or less.

Wednesday Night

E wind around 6 kt becoming variable and less than 5 kt. Isolated showers and thunderstorms before 1am. Seas 1 ft or less.

Thursday

NE wind 6 to 8 kt. Scattered showers and thunderstorms after 1pm. Seas 1 ft or less.

Thursday Night

NE wind 8 to 11 kt. Isolated showers and thunderstorms before 1am. 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.