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

Oak Lake

Public accessStocked 2025

Oak Lake is a 459-acre lake in Pine County, 20 feet at its deepest. The DNR last surveyed its fish in 2023. Recorded species include walleye, northern pike, largemouth bass and crappie.

Details

DNR lake ID
58004800
County
Pine
Surface area
459 acres
Maximum depth
20 feet
Mean depth
8 feet
Shallow water (littoral) area
433 acres, 94% of the lake
Shoreline
4.8 miles
Average water clarity
3.8 feet (Secchi disk, 2 readings)
Nearest town (DNR)
Duquette
Latest DNR fish survey
August 2023, standard survey
Surveys on record
11, since 1980
Game fish caught in the 2023 survey
black crappie 310, bluegill 239, yellow perch 119, northern pike 62, largemouth bass 39, pumpkinseed 10, walleye 4, hybrid sunfish 3
Fish species recorded
black crappie, bluegill, hybrid sunfish, largemouth bass, northern pike, pumpkinseed, sunfish, walleye, yellow perch, and 12 other species
Stocked in 2025
walleye fry (216,500)
Stocked in 2023
walleye fry (221,098)
Stocked in 2021
walleye fry (433,000)
Stocking years on record
6 of the last 10 (2016 to 2025)
Oak Lake Public Water Access Site
trailer launch, concrete slab ramp, 1 dock, 12 trailer spaces, toilet, run by DNR Division of Parks and Trails
Fish consumption
Follow the statewide guidelines; fish from this lake have been tested
Size
100 to 499 acres
Deepest point
15 to 29 feet
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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