Sewell Lake a 338 acre eutrophic (fertile) located in south-central Otter Tail County approximately 6 miles southeast of Dalton, MN. The maximum depth of Sewell Lake is 52 feet and half the lake is less than 15 feet deep. Northern pike, largemouth bass and walleye are the primary game fish in the lake. Panfish include bluegill and perch.
MN DNR Lake Information Report
