“Lake Erie has an average depth of about 62 feet and a maximum depth of 210 feet, according to the Great Lakes Commission.

Most of Michigan's Great Lakes and inland lakes have reached a suitable swimming temperature. Here are the current water ...

After reaching a peak of more than 50% coverage in February, Great Lakes ice held on into May this year. Here's where.

Here are the other average depths for the Great Lakes, from deepest to shallowest from the U.S. Environmental Protection Agency: Lake Superior: 483 feet in average depth, maximum depth at 1,332 feet.

"Averaging 279 feet in depth, the lake reaches 925 feet at its deepest point," according to the Great Lakes Commission. The coldest lake is Lake Superior, with its warmest water temperature of 66.6 ...

The Great Lakes reached their highest ice coverage (52.23%) since February 2022. Lake Superior was the last of the Great Lakes to become ice-free on May 11, 2025. As of June 6, 2025, water ...