Lake Otamangakau

Lake Otamangakau
Lake Otamangakau
LocationRuapehu District, North Island
Coordinates39°00′04″S 175°37′16″E / 39.001°S 175.621°E / -39.001; 175.621
Basin countriesNew Zealand
Max. length3.1 km (1.9 mi)
Max. width900 m (3,000 ft)
Surface area1.8 km2 (0.69 sq mi)
Max. depth12 m (39 ft)

Lake Otamangakau is a small artificial lake located within Tongariro National Park in the Ruapehu District.