January is a popular month to ask about Timmendorfer Strand because conditions can shift week to week along this coast. Expect the water near 4,0°C, with daily variation from wind, tides and recent storms. We refresh the live value from Open-Meteo Marine every hour, so the headline above always reflects the current state of the Baltic Sea.
Timmendorfer Strand sea temperature in January — averages 4,0°C
The sea at Timmendorfer Strand in Germany averages 4,0°C during January, based on long-run climatology for the Baltic Sea. Use the live reading below for today's actual water and the monthly grid to compare with the rest of the year.
Average sea · January
4,0°C
cold · Poor
Live water now
…
Recommended wetsuit
6/5/4mm hooded fullsuit or drysuit
At 4.0°C only experienced cold-water athletes should enter — full thermal protection required.
Monthly comparison
Cold — wetsuit recommended · Timmendorfer Strand
Can you swim at Timmendorfer Strand in July? — 18,0°C water18,0°CCan you swim at Timmendorfer Strand in August? — 19,0°C water19,0°CCan you swim at Timmendorfer Strand in September? — 17,0°C water17,0°CCan you swim at Timmendorfer Strand in October? — 13,0°C water13,0°CCan you swim at Timmendorfer Strand in November? — 9,0°C water9,0°CCan you swim at Timmendorfer Strand in December? — 6,0°C water6,0°C
Frequently asked questions
What is the average sea temperature at Timmendorfer Strand in January?
Timmendorfer Strand averages 4,0°C in January, based on long-run climatology for the Baltic Sea.
Is the sea warm enough to swim at Timmendorfer Strand in January?
Not without thermal protection — a wetsuit is recommended at 4,0°C.
Do I need a wetsuit at Timmendorfer Strand in January?
A 4/3 mm full wetsuit, boots and neoprene cap are recommended.