Can you swim at Manasota Key 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. Manasota Key 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 Manasota 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 Manasota Key in May?

Manasota Key averages 27.0°C in May, based on long-run climatology for the Gulf of Mexico.

Is the sea warm enough to swim at Manasota Key in May?

Yes, most swimmers find 27.0°C comfortable for unrestricted swimming.

Do I need a wetsuit at Manasota Key in May?

No wetsuit needed.