Can you swim at Sudersand in December? — 5.0°C water
Cold — wetsuit recommended
Average sea · December
5.0°C
Live water now
…
Recommended wetsuit
6/5/4mm hooded fullsuit or drysuit
cold
Cold. 5.0°C in December is cold-water swimming territory — a 4/3 mm full wetsuit, neoprene cap and short, repeated sessions are the safe approach.
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 Sudersand live page for full conditions.
Frequently asked questions
What is the average sea temperature at Sudersand in December?
Sudersand averages 5.0°C in December, based on long-run climatology for the Baltic Sea.
Is the sea warm enough to swim at Sudersand in December?
Not without thermal protection — a wetsuit is recommended at 5.0°C.
Do I need a wetsuit at Sudersand in December?
A 4/3 mm full wetsuit, boots and neoprene cap are recommended.
