For More Weather Information:

Saint Petersburg FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:01 am CDT Oct 18, 2026
Forecast Valid: 3am CDT Oct 18, 2026-6pm CDT Oct 24, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT...

Sunday

NE wind 18 to 22 kt. Sunny. Seas around 2 ft.

Sunday Night

NNE wind 18 to 21 kt. Mostly clear. Seas around 2 ft.

Monday

NE wind 15 to 18 kt. Sunny. Seas around 2 ft.

Monday Night

NE wind 15 to 20 kt. Clear. Seas around 2 ft.

Tuesday

NNE wind 9 to 13 kt. Sunny. Seas around 1 ft.

Tuesday Night

NNE wind 12 to 16 kt. Clear. Seas around 1 ft.

Wednesday

NNE wind 9 to 12 kt. Sunny. Seas around 1 ft.

Wednesday Night

NE wind 10 to 13 kt. Mostly clear. Seas around 1 ft.

Thursday

NNE wind 7 to 11 kt. Sunny. Seas 1 ft or less.

*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.