Can you swim at Silver Beach Samui in January? — 27.0°C water
Yes — ideal swimming weather
Average sea · January
27.0°C
Live water now
…
Recommended wetsuit
No wetsuit
tropical
Yes. Silver Beach Samui averages 27.0°C in January — 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 Silver Beach Samui 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 Silver Beach Samui in January?
Silver Beach Samui averages 27.0°C in January, based on long-run climatology for the Gulf of Thailand.
Is the sea warm enough to swim at Silver Beach Samui in January?
Yes, most swimmers find 27.0°C comfortable for unrestricted swimming.
Do I need a wetsuit at Silver Beach Samui in January?
