Grungstadvatnet

LocationHøylandet Municipality, Trøndelag

Coordinates64°35′31″N 12°12′37″E / 64.5919°N 12.2102°E / 64.5919; 12.2102

Primary inflowsSøråa river

Primary outflowsEida river

Grungstadvatnet
Location	Høylandet Municipality, Trøndelag
Coordinates	64°35′31″N 12°12′37″E / 64.5919°N 12.2102°E / 64.5919; 12.2102
Primary inflows	Søråa river
Primary outflows	Eida river
Basin countries	Norway
Max. length	5 kilometres (3.1 mi)
Max. width	2 kilometres (1.2 mi)
Surface area	6.71 km2 (2.59 sq mi)
Average depth	48 metres (157 ft)
Shore length1	15.81 kilometres (9.82 mi)
Surface elevation	14 metres (46 ft)
References	NVE[1]
Location
Interactive map of the lake
1 Shore length is not a well-defined measure.

Grungstadvatnet^[2] is a lake in Høylandet Municipality in Trøndelag county, Norway. There are salmon, sea trout, european eel, trout, and Arctic char in the lake. The 6.71-square-kilometre (2.59 sq mi) lake lies just to the north of the large lake Eidsvatnet.^[3]