Grandpa Lake
About Grandpa Lake
Grandpa Lake is a 125-acre lake near Schroeder in Cook County, Minnesota. It reaches 55 feet at its deepest point, and has roughly 5.2 miles of shoreline. DNR surveys put average water clarity at about 10 feet, clearer than most lakes in the state.
Minnesota DNR fisheries surveys list 4 fish species here, including northern pike and yellow perch. The most recent fisheries survey on file dates to 1998.
The DNR lists public water access for the lake; confirm the launch type before towing a trailer in. Grandpa Lake #2 and Grandpa Lake #1 are mapped close to the shoreline for overnight stays.
Plan Your Visit to Grandpa Lake
- 125 acres, up to 55 feet deep, near Schroeder
- Public access on record — bring a boat you can hand-launch unless you confirm a ramp
- Game fish on the DNR survey: northern pike and yellow perch
- Average water clarity around 10 feet
- Camping close to the water at Grandpa Lake #2 and Grandpa Lake #1
Access & Fees
- Public access
- Public access on record
- Launch fee
- Free at DNR accesses
- Managed by
- US Forest Service
Conditions
- Surface area
- 125 acres
- Max depth
- 55 ft
- Shoreline
- 5.2 mi
- Water clarity
- 10 ft
- Shallows (under 15 ft)
- 58 acres
Rules & Regulations
- A Minnesota fishing license is required for anglers 16 and older
- Drain plugs must be out and all water drained before leaving any access; remove aquatic plants from boats and trailers
- Children under 10 must wear a life jacket on a boat that is underway
Facilities
- Camping: Grandpa Lake #2 and Grandpa Lake #1
Best For
- Lakeside camping
- Quiet paddling
- Ice is never completely safe — check thickness yourself before walking or driving on any lake
Angler's Report
Minnesota DNR LakeFinder- Species on survey
- 4
- Game fish
- 2
- Stocked
- No
- Last DNR survey
- 1998
- Special regulations
- No
- Fishing pier
- No
- Ice fishing
- Yes
- Boat launch
- No
Fishing data: Minnesota Department of Natural Resources. Regulations change — confirm with the current DNR fishing regulations.
Camping & Reservations
Grandpa Lake #2 and Grandpa Lake #1 are mapped on or near Grandpa Lake. Minnesota state park sites are booked through the DNR reservation system, national forest campgrounds through Recreation.gov, and most state forest campgrounds are first-come, first-served.
Campground locations © OpenStreetMap contributors. Confirm details with the operator.
Activities
Amenities
Fish Species
Plan your trip to Grandpa Lake
Compare Grandpa Lake against the top-ranked lakes nearby, then map your route.
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Nearby Lakes
Gull Lake
64 out of 100 Lake ScoreCook · Grand Marais168 acres
1.5 miles away
Red Rock Lake
59 out of 100 Lake ScoreCook · Tofte451 acres
2.1 miles away
Sea Gull Lake
80 out of 100 Lake ScoreCook · Grand Marais3,958 acres
2.1 miles away
Alpine Lake
59 out of 100 Lake ScoreCook · Grand Marais909 acres
3.5 miles away
Paulson Lake
44 out of 100 Lake ScoreCook · Grand Marais121 acres
4.6 miles away
Zephyr Lake
32 out of 100 Lake ScoreCook · Prairie Portage140 acres
4.7 miles away
Frequently Asked Questions
Where is Grandpa Lake?
Grandpa Lake is in Cook County, Minnesota, near Schroeder. It covers 125 acres and reaches 55 feet deep.
How big and how deep is Grandpa Lake?
Grandpa Lake covers 125 acres with about 5.2 miles of shoreline. Its maximum depth is 55 feet.
What fish can you catch at Grandpa Lake?
Minnesota DNR surveys list Northern Pike and Yellow Perch. A Minnesota fishing license is required for anyone 16 and older.
Is there a public boat launch on Grandpa Lake?
Public access is on record, but not a trailer ramp: public access on record.
Can you swim at Grandpa Lake?
There is no mapped public swim beach at Grandpa Lake. Minnesota's public waters are open to swimming where you have legal access, but there are no lifeguards or water-quality monitoring away from designated beaches.
Is Grandpa Lake stocked?
The DNR has no stocking report on file for Grandpa Lake; its fishery is sustained by natural reproduction or has not been stocked recently.
Can you camp at Grandpa Lake?
Yes. Grandpa Lake #2 and Grandpa Lake #1 are mapped on or near the shore. Confirm whether sites are reservable or first-come, first-served before you go.