Bass lake is a 292 acre eutrophic (highly fertile) lake located in south central Otter Tail County. The town of Underwood, MN abuts the southeast shoreline of the lake. The maximum depth is 36 feet and 47% of the lake is 15 feet deep or less. Game fish include northern pike, largemouth bass and walleye. Panfish include bluegill, crappie and perch.
MN DNR Lake Information Report