Can you swim at Ksamil Beach in May? — 19.0°C water

Yes, but expect a fresh dip
Average sea · May
19.0°C
Live water now
Recommended wetsuit
Shorty 2mm
mild

It depends. Ksamil Beach sits around 19.0°C in May; confident swimmers will be fine, casual bathers may prefer short sessions.

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 Ksamil Beach live page for full conditions.

Best months to swim
June · July · August · September

Frequently asked questions

What is the average sea temperature at Ksamil Beach in May?

Ksamil Beach averages 19.0°C in May, based on long-run climatology for the Ionian Sea.

Is the sea warm enough to swim at Ksamil Beach in May?

It is swimmable but fresh; confident swimmers will be fine without a wetsuit.

Do I need a wetsuit at Ksamil Beach in May?

A 2 mm shorty is comfortable for sessions over 30 minutes.