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Burntside Lake vs St. Louis River Estuary

Two of the top-scoring lakes in St. Louis County, Minnesota, side by side.

St. Louis River Estuary is the larger of the two at 10,255 acres against 7,314 for Burntside Lake. On our rankings, St. Louis River Estuary comes out ahead for fishing, Burntside Lake comes out ahead for swimming, St. Louis River Estuary comes out ahead for boating, Burntside Lake comes out ahead for camping, Burntside Lake comes out ahead for paddling, and Burntside Lake comes out ahead for ice fishing.

MeasureBurntside LakeSt. Louis River Estuary
Lake Score87 / 10082 / 100
Nearest townElyDuluth
Surface area7,314 acres10,255 acres
Max depth126 ft55 ft
Shoreline103.5 mi195.5 mi
Water clarity18.1 ft—
Public access6 public boat launches (concrete)4 public boat launches (concrete)
Fish species1533
Game fishWalleye, Northern Pike, Smallmouth Bass, Black Crappie, BluegillWalleye, Northern Pike, Muskellunge, Tiger Muskellunge, Largemouth Bass
StockedYesYes
Special regulationsNoNo
Swim beachYesYes
CampingYesYes
Invasive speciesspiny waterfleaNone listed

Which lake is better for…

  • Fishing
    St. Louis River Estuary
  • Swimming
    Burntside Lake
  • Boating
    St. Louis River Estuary
  • Camping
    Burntside Lake
  • Paddling
    Burntside Lake
  • Ice Fishing
    Burntside Lake

The lakes

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Frequently Asked Questions

Which is bigger, Burntside Lake or St. Louis River Estuary?

St. Louis River Estuary is bigger at 10,255 acres; Burntside Lake covers 7,314 acres.

Which is deeper, Burntside Lake or St. Louis River Estuary?

Burntside Lake is deeper, with a maximum depth of 126 feet against 55 feet.

Is Burntside Lake or St. Louis River Estuary better for fishing?

St. Louis River Estuary ranks higher for fishing in this directory, based on game species, lake size, access and stocking. Burntside Lake lists 15 species and St. Louis River Estuary lists 33.