Zebra musselsPublic access
Lake Superior
Cook County
Walleye lake, Northern pike lake, Bass lake, Trout lake
Jasper Lake
Lake-specific eating advice
Jasper Lake is a 246-acre lake in Cook County, 125 feet at its deepest. The DNR last surveyed its fish in 2024. Recorded species include walleye, northern pike, smallmouth bass and trout.
Details
- DNR lake ID
- 16076800
- County
- Cook
- Surface area
- 246 acres
- Maximum depth
- 125 feet
- Mean depth
- 31 feet
- Shallow water (littoral) area
- 86 acres, 35% of the lake
- Shoreline
- 6.6 miles
- Average water clarity
- 12.4 feet (Secchi disk, 3 readings)
- Nearest town (DNR)
- Grand Marais
- Latest DNR fish survey
- August 2024, targeted survey
- Surveys on record
- 3, since 1972
- Fish species recorded
- lake trout, northern pike, smallmouth bass, walleye, and 3 other species
- Eating advice, sensitive populations
- lake whitefish: all sizes - 1 serving/month
- Eating advice, general populations
- lake whitefish: all sizes - 1 serving/week
- Size
- 100 to 499 acres
- Deepest point
- 60 feet or more
- Lake-specific eating advice
- Yes
Sources
- Minnesota DNR LakeFinder
Checked September 24, 2026 - Minnesota Department of Health fish consumption guidelines
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.
More in Lutsen
All 244 lakesPublic access
Ward Lake
Cook County
Public access
Mark Lake
Cook County
Turtle Lake
Cook County
Public access
Pike Lake
Cook County
Public access
Deer Yard Lake
Cook County