Storvatnet is a lake in the municipality of Indre Fosen in Trøndelag county, Norway. The 15.78 square kilometres (6.09 sq mi) lake is located about 10 kilometres (6.2 mi) east of the village of Årnset and about 5 kilometres (3.1 mi) north of the village of Vanvikan. It is the largest lake on the Fosen peninsula.

See also

• List of lakes in Norway