August is a popular month to ask about Międzyzdroje because conditions can shift week to week along this coast. Expect the water near 19,0°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.
Międzyzdroje sea temperature in August — averages 19,0°C
The sea at Międzyzdroje in Poland averages 19,0°C during August, 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 · August
19,0°C
mild · Good
Live water now
…
Recommended wetsuit
Shorty 2mm
At 19.0°C a 2mm shorty keeps surfers warm; lap swimmers can usually skip the neoprene.
Monthly comparison
Yes, but expect a fresh dip · Międzyzdroje
Can you swim at Międzyzdroje in July? — 18,0°C water18,0°CCan you swim at Międzyzdroje in August? — 19,0°C water19,0°CCan you swim at Międzyzdroje in September? — 16,0°C water16,0°CCan you swim at Międzyzdroje in October? — 12,0°C water12,0°CCan you swim at Międzyzdroje in November? — 8,0°C water8,0°CCan you swim at Międzyzdroje in December? — 5,0°C water5,0°C
Frequently asked questions
What is the average sea temperature at Międzyzdroje in August?
Międzyzdroje averages 19,0°C in August, based on long-run climatology for the Baltic Sea.
Is the sea warm enough to swim at Międzyzdroje in August?
It is swimmable but fresh; confident swimmers will be fine without a wetsuit.
Do I need a wetsuit at Międzyzdroje in August?
A 2 mm shorty is comfortable for sessions over 30 minutes.