Date: August 10, 2020 - August 20, 2020
Time: 1:00 pm - 4:00 pm
In mid-August surface water temps hit the annual high of about 63° F / 17° C. This is as good as it is going to get, so if you want to swim in the world’s largest freshwater lake, I suggest now. Bring a thick towel, though. And maybe a fleece jacket. Shore temps average 71-76°.