Can you swim at Umina Beach in August? — 16.0°C water
Yes, but expect a fresh dip
Average sea · August
16.0°C
Live water now
…
Recommended wetsuit
3/2mm fullsuit
mild
It depends. Umina Beach sits around 16.0°C in August; 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 Umina Beach live page for full conditions.
Best months to swim
January · February · March · December
Frequently asked questions
What is the average sea temperature at Umina Beach in August?
Umina Beach averages 16.0°C in August, based on long-run climatology for the Tasman Sea.
Is the sea warm enough to swim at Umina Beach in August?
It is swimmable but fresh; confident swimmers will be fine without a wetsuit.
Do I need a wetsuit at Umina Beach in August?
A 2 mm shorty is comfortable for sessions over 30 minutes.
