Can you swim at Austinmer Beach in September? — 17.0°C water
Yes, but expect a fresh dip
Average sea · September
17.0°C
Live water now
…
Recommended wetsuit
3/2mm fullsuit
mild
It depends. Austinmer Beach sits around 17.0°C in September; 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 Austinmer Beach live page for full conditions.
Best months to swim
January · February · March · December
Frequently asked questions
What is the average sea temperature at Austinmer Beach in September?
Austinmer Beach averages 17.0°C in September, based on long-run climatology for the Tasman Sea.
Is the sea warm enough to swim at Austinmer Beach in September?
It is swimmable but fresh; confident swimmers will be fine without a wetsuit.
Do I need a wetsuit at Austinmer Beach in September?
A 2 mm shorty is comfortable for sessions over 30 minutes.
