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