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Long Lake

lakeSt. Louis County, Minnesota · near Makinen374 acres48 out of 100 Lake Score Lake Score

About Long Lake

Long Lake is a 374-acre lake near Makinen in St. Louis County, Minnesota. It reaches 14 feet at its deepest point, with an average depth of about 6 feet, and has roughly 6.6 miles of shoreline. DNR surveys put average water clarity at about 2.4 feet, so expect stained or algae-tinted water in summer.

Minnesota DNR fisheries surveys list 11 fish species here, including walleye, northern pike, largemouth bass, black crappie, bluegill, and pumpkinseed. The most recent fisheries survey on file dates to 2016.

There is one public boat launch (gravel or earth surface) managed by the county.

Plan Your Visit to Long Lake

What to Know Before You Go
  • 374 acres, up to 14 feet deep, near Makinen
  • 1 public boat launch (gravel or earth) — managed by the county
  • Game fish on the DNR survey: walleye, northern pike, largemouth bass, black crappie, bluegill, and pumpkinseed
  • Average water clarity around 2.4 feet — expect green or stained water by midsummer

Access & Fees

Public access
1 public boat launch (gravel or earth)
Launch fee
Free at DNR accesses
Managed by
county

Conditions

Surface area
374 acres
Max depth
14 ft
Average depth
6 ft
Shoreline
6.6 mi
Water clarity
2.4 ft
Shallows (under 15 ft)
374 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

  • 1 public boat launch (gravel or earth)

Best For

  • Walleye fishing
  • 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
11
Game fish
7
Stocked
No
Last DNR survey
2016
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 FishingBoatingPaddling

Amenities

Boat Ramp

Fish Species

WalleyeNorthern PikeLargemouth BassBlack CrappieBluegillPumpkinseedYellow PerchBlack BullheadBrown BullheadWhite SuckerYellow Bullhead

Plan your trip to Long Lake

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Frequently Asked Questions

Where is Long Lake?

Long Lake is in St. Louis County, Minnesota, near Makinen. It covers 374 acres and reaches 14 feet deep.

How big and how deep is Long Lake?

Long Lake covers 374 acres with about 6.6 miles of shoreline. Its maximum depth is 14 feet and its average depth is about 6 feet.

What fish can you catch at Long Lake?

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

Is there a public boat launch on Long Lake?

Yes. Long Lake has 1 public boat launch (gravel or earth), managed by the county. DNR public water accesses are free to use.

Can you swim at Long Lake?

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

The DNR has no stocking report on file for Long Lake; its fishery is sustained by natural reproduction or has not been stocked recently.