They don't call them the Great Lakes for nothing!

Lake Huron is the third largest of the great lakes by volume, with 850 cubic miles of water. The Huron lakeshore extends 3,827 miles, and is characterized by shallow, sandy beaches and the rocky shores of Georgian Bay. The lake measures 206 miles across and 183 miles north to south, with an average depth of 195 feet (approximately 750 feet, maximum).