Can you swim at Long Beach Ko Lanta in June? — 29,0°C water

Yes — ideal swimming weather
Average sea · June
29,0°C
Live water now
Recommended wetsuit
No wetsuit
tropical

Yes. Long Beach Ko Lanta averages 29,0°C in June — 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 Long Beach Ko Lanta 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 Long Beach Ko Lanta in June?

Long Beach Ko Lanta averages 29,0°C in June, based on long-run climatology for the Andaman Sea.

Is the sea warm enough to swim at Long Beach Ko Lanta in June?

Yes, most swimmers find 29,0°C comfortable for unrestricted swimming.

Do I need a wetsuit at Long Beach Ko Lanta in June?

No wetsuit needed.