February is a popular month to ask about Whitefish Dunes because conditions can shift week to week along this coast. Expect the water near 18.0°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 Great Lakes.
Whitefish Dunes sea temperature in February — averages 18.0°C
The sea at Whitefish Dunes in United States averages 18.0°C during February, based on long-run climatology for the Great Lakes. Use the live reading below for today's actual water and the monthly grid to compare with the rest of the year.
Average sea · February
18.0°C
mild · Good
Live water now
…
Recommended wetsuit
3/2mm fullsuit
At 18.0°C a 3/2mm fullsuit is the standard wetsuit for surfing and watersports.
Monthly comparison
Yes, but expect a fresh dip · Whitefish Dunes
Can you swim at Whitefish Dunes in June? — 26.0°C water26.0°CCan you swim at Whitefish Dunes in July? — 28.0°C water28.0°CCan you swim at Whitefish Dunes in August? — 28.0°C water28.0°CCan you swim at Whitefish Dunes in September? — 27.0°C water27.0°CCan you swim at Whitefish Dunes in October? — 25.0°C water25.0°CCan you swim at Whitefish Dunes in November? — 22.0°C water22.0°C
Frequently asked questions
What is the average sea temperature at Whitefish Dunes in February?
Whitefish Dunes averages 18.0°C in February, based on long-run climatology for the Great Lakes.
Is the sea warm enough to swim at Whitefish Dunes in February?
It is swimmable but fresh; confident swimmers will be fine without a wetsuit.
Do I need a wetsuit at Whitefish Dunes in February?
A 2 mm shorty is comfortable for sessions over 30 minutes.