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4NM WSW Old Tampa Bay FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 3:57 am CDT Sep 27, 2026
Forecast Valid: 10am CDT Sep 27, 2026-6pm CDT Oct 3, 2026

Today

Variable winds less than 5 kt becoming NW 5 to 7 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Tonight

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Monday

Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Monday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming SW around 6 kt in the morning. Mostly sunny. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Wednesday

E wind 5 to 8 kt. Showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less.

Wednesday Night

ESE wind 5 to 7 kt. Isolated showers and thunderstorms before 1am. Seas 1 ft or less.

Thursday

E wind 7 to 9 kt. Showers likely and possibly a thunderstorm 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.