Can you swim at Caladesi Island in May? — 27.0°C water
Yes — ideal swimming weather
Average sea · May
27.0°C
Live water now
…
Recommended wetsuit
No wetsuit
tropical
Yes. Caladesi Island averages 27.0°C in May — bath-warm by European standards and comfortable for all-day swimming, snorkelling and families.
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 Caladesi Island 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 Caladesi Island in May?
Caladesi Island averages 27.0°C in May, based on long-run climatology for the Gulf of Mexico.
Is the sea warm enough to swim at Caladesi Island in May?
Yes, most swimmers find 27.0°C comfortable for unrestricted swimming.
