Walleye lake, Northern pike lake, Bass lake, Crappie lake, Sunfish lake

Ossawinnamakee Lake

Zebra musselsPublic accessStocked 2025

Ossawinnamakee Lake is a 711-acre lake in Crow Wing County, 63 feet at its deepest. The DNR last surveyed its fish in 2025. Recorded species include walleye, northern pike, largemouth bass, smallmouth bass and crappie.

Details

DNR lake ID
18035200
County
Crow Wing
Surface area
711 acres
Maximum depth
63 feet
Shallow water (littoral) area
225 acres, 32% of the lake
Shoreline
13.3 miles
Average water clarity
20.5 feet (Secchi disk, 9 readings)
Nearest town (DNR)
Ideal Corners
Latest DNR fish survey
August 2025, targeted survey
Surveys on record
12, since 1979
Fish species recorded
black crappie, bluegill, green sunfish, hybrid sunfish, largemouth bass, northern pike, pumpkinseed, rock bass, smallmouth bass, walleye, yellow perch, and 31 other species
Stocked in 2025
walleye fingerlings (53); walleye yearlings (460); walleye fingerlings (3,375)
Stocked in 2023
walleye fingerlings (4,500)
Stocked in 2021
walleye fingerlings (5,175); walleye fingerlings (3,650)
Stocking years on record
5 of the last 10 (2017 to 2025)
Ossawinnamakee Lake Public Water Access Site
trailer launch, concrete slab ramp, 1 dock, 12 trailer spaces, toilet, run by DNR Division of Parks and Trails
Infested waters list
Eurasian watermilfoil, zebra mussel
Fish consumption
Follow the statewide guidelines; fish from this lake have been tested
Size
500 to 1,999 acres
Deepest point
60 feet or more
Public access
Yes
Stocked in the last 3 years
Yes

Sources

Survey catches show what DNR nets and electrofishing found on the survey date, not how the fishing is today. Check the current regulations and the Department of Health advice before you keep fish, and confirm access conditions before you tow a boat.

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