Can you swim at Crescent Beach Siesta Key in November? — 23.0°C water
Yes — comfortable for most swimmers
Average sea · November
23.0°C
Live water now
…
Recommended wetsuit
Rash vest or swimsuit
warm
Yes. With a 23.0°C average in November, most swimmers find Crescent Beach Siesta Key comfortable after the first 10–20 seconds of acclimatisation.
Monthly averages set expectations, but the specific beach today depends on wind, swell and recent weather. Check the live value at the top of this page or open the Crescent Beach Siesta Key live page for full conditions.
Best months to swim
April · May · June · July · August · September · October · November
Frequently asked questions
What is the average sea temperature at Crescent Beach Siesta Key in November?
Crescent Beach Siesta Key averages 23.0°C in November, based on long-run climatology for the Gulf of Mexico.
Is the sea warm enough to swim at Crescent Beach Siesta Key in November?
Yes, most swimmers find 23.0°C comfortable for unrestricted swimming.
Do I need a wetsuit at Crescent Beach Siesta Key in November?
Most swimmers don't need a wetsuit; a rash vest helps for longer sessions.
