Minnesota · DNR survey data

Blueberry Lake

Blueberry Lake covers 125 acres in St. Louis County, running to 6 feet, last surveyed by the DNR in 2020. The Minnesota DNR has not published bathymetry for this lake, so there is no depth map here, just the survey record: what the nets held and how big it ran.

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DNR survey data

Fish species

Species
How many
Survey numbers
Lengths
Walleye
Present
0.1per trap net
Typical
25"Biggest
Largemouth bass
Present
0.1per trap net
Typical
14"Biggest
Smallmouth bass
No recent survey rating

No recent survey rating.

Northern pike
Fair numbers
9.5per gill net
18"Typical
23"Biggest
10"23"

Lengths measured · 54 fish

Recent · 2020
10"15"20"25"26"

Lengths measured · 54 fish

2020
10"15"20"25"26"

Lengths measured · 54 fish

2007
10"15"20"25"26"
Bluegill
Just a few
6.4per trap net
7"Typical
10"Biggest
7"10"

Lengths measured · 59 fish

Recent · 2020
1"2"4"6"8"10"11"

Lengths measured · 59 fish

2020
1"2"4"6"8"10"11"

Lengths measured · 75 fish

2007
1"2"4"6"8"10"11"
Crappie
Just a few
4.8per trap net
6"Typical
12"Biggest
3"12"

Lengths measured · 43 fish

Recent · 2020
2"4"6"8"10"12"

Lengths measured · 43 fish

2020
2"4"6"8"10"12"

Lengths measured · 20 fish

2007
2"4"6"8"10"12"
Yellow perch
Excellent numbers
13per gill net
7"Typical
10"Biggest
3"10"

Lengths measured · 39 fish

Recent · 2020
1"2"4"6"8"10"11"

Lengths measured · 39 fish

2020
1"2"4"6"8"10"11"

Lengths measured · 42 fish

2007
1"2"4"6"8"10"11"

Rates come from standard DNR survey gear (gill nets, trap nets, electrofishing), judged against statewide benchmarks for the same gear — which is why the same number of fish per net can read differently for two species. Where the standard gear can't count a species reliably, the page shows presence and size only. Typical is the middle fish of those measured. Open a row for the full length spread, survey by survey. You can read every number on this page without an app or an account.

Recent reports

Blueberry Lake fishing reports

Recent reports on Blueberry Lake from guides, tournaments and regular anglers. Anything posted in the last two weeks also bumps the matching spots on the live map, so you'll see a "matches a recent report" tag on them.

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St. Louis County reports

Public water access

Getting on the water

Within 30 miles

Nearby lakes

Quick answers

Frequently asked questions

Is there a depth map for Blueberry Lake?

The Minnesota DNR has not published bathymetry for Blueberry Lake, so this page carries the survey record instead: species, catch rates and stocking history.

What fish are in Blueberry Lake?

The most recent DNR survey (2020) recorded walleye, largemouth bass, smallmouth bass, northern pike, bluegill, crappie, yellow perch.

Does Blueberry Lake have a public access?

Yes. Blueberry Lake has one public access site: Blueberry Lake (trailer launch).

Is Blueberry Lake stocked?

No stocking is on record for Blueberry Lake in the DNR's stocking database.

When was Blueberry Lake last surveyed?

The Minnesota DNR last surveyed Blueberry Lake in 2020, the most recent of 4 surveys on record. A survey that old is a starting point, not a current reading.

Survey numbers are the Minnesota DNR's. How this site reads them →

Page updated .