Locke Lake
| Locke Lake | |
|---|---|
View of Locke Lake from the outlet | |
Locke Lake Locke Lake | |
| Location | Barnstead, New Hampshire, Belknap County, New Hampshire, United States |
| Coordinates | 43°23′12″N 71°13′55″W / 43.38667°N 71.23194°W |
| Type | Reservoir |
| Primary inflows | Halfmoon Lake |
| Primary outflows | tributary of Webster Stream |
| Basin countries | United States |
| Surface area | 149 acres (60 ha) |
| Surface elevation | 640 ft (200 m) |
| Settlements | Barnstead |
Locke Lake is a 149-acre (60 ha) lake in the town of Barnstead, Belknap County, New Hampshire, United States. It is part of the Merrimack River watershed. The lake is surrounded by the Locke Lake Colony residential development, and there is no public access to the lake.