| Lake Coffy | |||||
| Location: | Vaud | ||||
| Coords: | 46.6156°N 6.5875°W | ||||
| Type: | artificial lake | ||||
| Basin Countries: | Switzerland | ||||
| Length: | 140m (460feet) | ||||
| Width: | 95m (312feet) | ||||
| Area: | 1.2ha | ||||
| Max-Depth: | 3m (10feet) | ||||
| Elevation: | 595m (1,952feet) | ||||
| Islands: | 1 | ||||
| Pushpin Map: | Canton of Vaud#Switzerland#Alps | ||||
| Pushpin Label Position: | bottom | ||||
| Embedded: |
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Lake Coffy is a lake between Bettens and Boussens in the canton of Vaud, Switzerland. It surface area is 1.2 ha. The artificial lake was created in 1972. The site is listed in the Federal Inventory of Amphibian Spawning Areas.