Yes. Sun Bay averages 28.0°C in August — 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 Sun Bay live page for full conditions.
Best months to swim
May · June · July · August · September · October · November
Frequently asked questions
What is the average sea temperature at Sun Bay in August?
Sun Bay averages 28.0°C in August, based on long-run climatology for the Caribbean Sea.
Is the sea warm enough to swim at Sun Bay in August?
Yes, most swimmers find 28.0°C comfortable for unrestricted swimming.
