Mud Lake

Details

DNR lake ID

69080000

County

St. Louis

Surface area

71 acres

Nearest town (DNR)

Idington

Mud (Knuckley) Lake Public Water Access Site

trailer launch, concrete slab ramp, 2 trailer spaces, run by U.S. Forest Service

Fish consumption

Follow the northeast guidelines; fish from this lake have not been tested

Size

Under 100 acres

Public access

Yes

Sources

• Minnesota DNR LakeFinder
  Checked September 24, 2026
• Minnesota DNR Public Water Access Sites
  Checked September 24, 2026

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.