Quick facts for kids Lake Gratiot |
Location in Michigan
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Location in the United States
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|
Location |
Eagle Harbor Township and Grant Township, Keweenaw County, Michigan |
Coordinates |
47°21′19″N 88°07′37″W / 47.3552026°N 88.1268111°W / 47.3552026; -88.1268111 |
Primary outflows |
Little Gratiot River |
|
Surface area |
1,438 acres (582 ha) |
Max. depth |
70 feet (21 m) |
Surface elevation |
741 feet (226 m) |
Lake Gratiot is a 1,438-acre (582 ha) lake in Keweenaw County, Michigan. The lake is surrounded by dense forest of the Keweenaw Peninsula. The bottom is mainly muck and it has a maximum depth of 70 feet (21 m). The lake flows through the Little Gratiot River into Lac La Belle and then into Lake Superior.