Can you swim at Hanauma Bay in April? — 25.0°C water

Yes — ideal swimming weather
Average sea · April
25.0°C
Live water now
Recommended wetsuit
No wetsuit
hot

Yes. Hanauma Bay averages 25.0°C in April — 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 Hanauma Bay live page for full conditions.

Best months to swim
January · February · March · April · May · June · July · August · September · October · November · December

Frequently asked questions

What is the average sea temperature at Hanauma Bay in April?

Hanauma Bay averages 25.0°C in April, based on long-run climatology for the Pacific Ocean.

Is the sea warm enough to swim at Hanauma Bay in April?

Yes, most swimmers find 25.0°C comfortable for unrestricted swimming.

Do I need a wetsuit at Hanauma Bay in April?

No wetsuit needed.