Lake Huron (French: Lac Huron) is one of the five Great Lakes of North America.Hydrologically, it comprises the easterly portion of Lake Michigan–Huron, having the same surface elevation as its westerly counterpart, to which it is connected by the 5-mile-wide (8.0 km), 20-fathom-deep (120 ft; 37 m) Straits of Mackinac. It is shared on the east by theCanadian province of Ontario and on the west by the state of Michigan in the United States. The name of the lake is derived from early French explorers who named it for theHuron people inhabiting the region. The huronian glaciation was named due to evidence collected from Lake Huron region. The northern parts of the lake include the North Channeland Georgian Bay.