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Longyear Lake

lakeSt. Louis County, Minnesota · near Chisholm151 acres53 out of 100 Lake Score Lake Score

About Longyear Lake

Longyear Lake is a 151-acre lake near Chisholm in St. Louis County, Minnesota. It reaches 18 feet at its deepest point, and has roughly 3.2 miles of shoreline. DNR surveys put average water clarity at about 3.5 feet, so expect stained or algae-tinted water in summer.

Minnesota DNR fisheries surveys list 8 fish species here, including walleye, northern pike, black crappie, bluegill, pumpkinseed, and yellow perch. The DNR has stocking records for the lake, so check the stocking report for the most recent species and year classes. The most recent fisheries survey on file dates to 2022.

There are 2 public boat launches (concrete surface) managed by the city.

Plan Your Visit to Longyear Lake

What to Know Before You Go
  • 151 acres, up to 18 feet deep, near Chisholm
  • 2 public boat launches (concrete) — managed by the city
  • Game fish on the DNR survey: walleye, northern pike, black crappie, bluegill, pumpkinseed, and yellow perch
  • Average water clarity around 3.5 feet — expect green or stained water by midsummer

Access & Fees

Public access
2 public boat launches (concrete)
Launch fee
Free at DNR accesses
Managed by
city

Conditions

Surface area
151 acres
Max depth
18 ft
Shoreline
3.2 mi
Water clarity
3.5 ft
Shallows (under 15 ft)
151 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

  • 2 public boat launches (concrete)
  • 1 carry-in access
  • Picnic area

Best For

  • Ice fishing
Know Before You Go
  • Low-clarity lakes are prone to summer algae blooms; keep dogs out of green, scummy water
  • Ice is never completely safe — check thickness yourself before walking or driving on any lake

Angler's Report

Minnesota DNR LakeFinder
Species on survey
8
Game fish
6
Stocked
Yes
Last DNR survey
2022
Special regulations
No
Fishing pier
No
Ice fishing
Yes
Boat launch
Yes

Fishing data: Minnesota Department of Natural Resources. Regulations change — confirm with the current DNR fishing regulations.

Activities

FishingIce FishingBoatingPaddlingPicnicking

Amenities

Boat RampCarry-In AccessPicnic Area

Fish Species

WalleyeNorthern PikeBlack CrappieBluegillPumpkinseedYellow PerchBlack BullheadWhite Sucker

Plan your trip to Longyear Lake

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Frequently Asked Questions

Where is Longyear Lake?

Longyear Lake is in St. Louis County, Minnesota, near Chisholm. It covers 151 acres and reaches 18 feet deep.

How big and how deep is Longyear Lake?

Longyear Lake covers 151 acres with about 3.2 miles of shoreline. Its maximum depth is 18 feet.

What fish can you catch at Longyear Lake?

Minnesota DNR surveys list Walleye, Northern Pike, Black Crappie, Bluegill, Pumpkinseed, and Yellow Perch. A Minnesota fishing license is required for anyone 16 and older.

Is there a public boat launch on Longyear Lake?

Yes. Longyear Lake has 2 public boat launches (concrete), managed by the city. DNR public water accesses are free to use.

Can you swim at Longyear Lake?

There is no mapped public swim beach at Longyear 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 Longyear Lake stocked?

Yes. The Minnesota DNR has stocking records for Longyear Lake; species and numbers vary by year, so see the stocking report on DNR LakeFinder.