Can you swim at Shirahama Beach Izu in July? — 28.0°C water

Yes — ideal swimming weather
Average sea · July
28.0°C
Live water now
Recommended wetsuit
No wetsuit
tropical

Yes. Shirahama Beach Izu averages 28.0°C in July — 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 Shirahama Beach Izu live page for full conditions.

Best months to swim
May · June · July · August · September · October

Frequently asked questions

What is the average sea temperature at Shirahama Beach Izu in July?

Shirahama Beach Izu averages 28.0°C in July, based on long-run climatology for the Pacific Ocean.

Is the sea warm enough to swim at Shirahama Beach Izu in July?

Yes, most swimmers find 28.0°C comfortable for unrestricted swimming.

Do I need a wetsuit at Shirahama Beach Izu in July?

No wetsuit needed.