Lower Comstock

St. Louis County, Minnesota — DOW #69041202

81 Surveys
159.7
Acres
30 ft
Max Depth
0
13
Fish Species
33
Local Guides

DNR Fish Surveys

Catch-per-unit-effort (CPUE) data from Minnesota DNR fish population assessments on Lower Comstock. Green = above normal range. Red = below normal.

Yellow Perch

Date Gear CPUE Normal Range Avg Weight Total Catch
1995-07-27 Standard trap nets 0.4 (below normal) 0.5 – 2.1 0.11 lb 4
1995-07-27 Survey seining 80.0 160
1995-07-27 Standard gill nets 3.2 (normal) 2.0 – 16.5 0.10 lb 19
1989-07-31 Standard trap nets 1.3 (normal) 0.5 – 2.1 0.08 lb 5
1989-07-31 Standard gill nets 8.8 (normal) 2.0 – 16.5 0.14 lb 53
2000-07-24 Standard trap nets 0.9 (normal) 0.5 – 2.1 0.15 lb 8
2000-07-24 Survey seining 113.0 226
2000-07-24 Standard gill nets 5.4 (normal) 2.0 – 16.5 0.10 lb 38
2018-07-23 Standard trap nets 0.8 (normal) 0.5 – 2.1 0.18 lb 7
2018-07-23 Standard gill nets 5.3 (normal) 2.0 – 16.5 0.11 lb 21

Northern Pike

Date Gear CPUE Normal Range Avg Weight Total Catch
1995-07-27 Standard gill nets 2.3 (normal) 1.2 – 5.7 1.22 lb 14
1995-07-27 Standard trap nets 1.0 3.16 lb 9
1995-07-27 Survey seining 1.0 2
1989-07-31 Standard gill nets 5.0 (normal) 1.2 – 5.7 2.23 lb 30
1989-07-31 Standard trap nets 1.0 0.65 lb 4
2000-07-24 Standard gill nets 1.4 (normal) 1.2 – 5.7 1.46 lb 10
2000-07-24 Standard trap nets 0.6 1.64 lb 5
2018-07-23 Standard gill nets 4.0 (normal) 1.2 – 5.7 1.53 lb 16
2018-07-23 Standard trap nets 1.4 3.42 lb 13

Common Shiner

Date Gear CPUE Normal Range Total Catch
1995-07-27 Survey seining 23.5 47

Largemouth Bass

Date Gear CPUE Normal Range Avg Weight Total Catch
1995-07-27 Survey seining 15.5 31
2000-07-24 Survey seining 20.5 41
2018-07-23 Standard electrofishing 5.5 1.07 lb 7

Bluegill

Date Gear CPUE Normal Range Avg Weight Total Catch
1995-07-27 Survey seining 12.5 25
1995-07-27 Standard gill nets 0.2 0.14 lb 1
1995-07-27 Standard trap nets 5.6 (normal) 2.4 – 16.0 0.22 lb 50
1989-07-31 Standard trap nets 7.3 (normal) 2.4 – 16.0 0.13 lb 29
1989-07-31 Standard gill nets 0.2 0.20 lb 1
2000-07-24 Survey seining 44.0 88
2000-07-24 Standard gill nets 0.1 0.38 lb 1
2000-07-24 Standard trap nets 6.6 (normal) 2.4 – 16.0 0.27 lb 59
2018-07-23 Standard gill nets 0.8 0.38 lb 3
2018-07-23 Standard trap nets 8.8 (normal) 2.4 – 16.0 0.26 lb 79

Pumpkinseed

Date Gear CPUE Normal Range Avg Weight Total Catch
1995-07-27 Survey seining 1.5 3
1995-07-27 Standard trap nets 0.4 (normal) 0.4 – 3.8 0.33 lb 4
1989-07-31 Standard gill nets 0.3 0.05 lb 2
1989-07-31 Standard trap nets 5.0 (above normal) 0.4 – 3.8 0.11 lb 20
2000-07-24 Survey seining 4.0 8
2000-07-24 Standard gill nets 0.1 1.12 lb 1
2000-07-24 Standard trap nets 1.0 (normal) 0.4 – 3.8 0.35 lb 9
2018-07-23 Standard gill nets 0.3 0.37 lb 1
2018-07-23 Standard trap nets 1.1 (normal) 0.4 – 3.8 0.20 lb 10

Walleye

Date Gear CPUE Normal Range Avg Weight Total Catch
1995-07-27 Standard gill nets 1.0 (normal) 0.8 – 5.0 2.79 lb 6
1995-07-27 Standard trap nets 0.4 (normal) 0.3 – 1.3 2.10 lb 4
1989-07-31 Standard gill nets 2.3 (normal) 0.8 – 5.0 1.41 lb 14
2000-07-24 Standard gill nets 1.0 (normal) 0.8 – 5.0 1.73 lb 7
2000-07-24 Standard trap nets 0.8 (normal) 0.3 – 1.3 2.38 lb 7
2018-07-23 Standard gill nets 2.5 (normal) 0.8 – 5.0 1.95 lb 10
2018-07-23 Standard trap nets 0.6 (normal) 0.3 – 1.3 2.04 lb 5

Black Crappie

Date Gear CPUE Normal Range Avg Weight Total Catch
1995-07-27 Survey seining 3.0 6
1995-07-27 Standard gill nets 1.7 (normal) 0.6 – 5.1 0.17 lb 10
1995-07-27 Standard trap nets 1.2 (below normal) 1.8 – 9.7 0.39 lb 11
1989-07-31 Standard gill nets 4.2 (normal) 0.6 – 5.1 0.33 lb 25
1989-07-31 Standard trap nets 4.5 (normal) 1.8 – 9.7 0.18 lb 18
2000-07-24 Survey seining 2.5 5
2000-07-24 Standard gill nets 1.0 (normal) 0.6 – 5.1 0.53 lb 7
2000-07-24 Standard trap nets 3.9 (normal) 1.8 – 9.7 0.31 lb 35
2018-07-23 Standard gill nets 7.5 (above normal) 0.6 – 5.1 0.19 lb 30
2018-07-23 Standard trap nets 3.3 (normal) 1.8 – 9.7 0.21 lb 30

Shorthead Redhorse

Date Gear CPUE Normal Range Avg Weight Total Catch
1995-07-27 Standard trap nets 0.3 (below normal) 0.5 – 1.8 3.05 lb 3
2000-07-24 Standard gill nets 0.1 (below normal) 0.2 – 0.6 3.65 lb 1
2018-07-23 Standard trap nets 0.1 (below normal) 0.5 – 1.8 2.19 lb 1

White Sucker

Date Gear CPUE Normal Range Avg Weight Total Catch
1995-07-27 Standard gill nets 3.5 (normal) 1.6 – 7.6 2.87 lb 21
1995-07-27 Standard trap nets 0.6 (normal) 0.4 – 2.0 4.00 lb 5
1989-07-31 Standard gill nets 3.0 (normal) 1.6 – 7.6 1.25 lb 18
2000-07-24 Standard gill nets 2.0 (normal) 1.6 – 7.6 2.99 lb 14
2000-07-24 Standard trap nets 0.7 (normal) 0.4 – 2.0 8.30 lb 6
2018-07-23 Standard gill nets 1.3 (below normal) 1.6 – 7.6 1.33 lb 5
2018-07-23 Standard trap nets 1.8 (normal) 0.4 – 2.0 3.06 lb 16

Black Bullhead

Date Gear CPUE Normal Range Avg Weight Total Catch
1989-07-31 Standard gill nets 0.5 (normal) 0.3 – 6.8 0.33 lb 3
2000-07-24 Standard trap nets 0.1 (below normal) 0.4 – 18.6 2.71 lb 1
2000-07-24 Standard gill nets 0.1 (below normal) 0.3 – 6.8 2.34 lb 1
2018-07-23 Standard trap nets 0.6 (normal) 0.4 – 18.6 0.81 lb 5

Rock Bass

Date Gear CPUE Normal Range Avg Weight Total Catch
1989-07-31 Standard trap nets 0.3 (below normal) 0.3 – 2.3 0.10 lb 1
1989-07-31 Standard gill nets 0.2 (below normal) 0.5 – 1.8 0.10 lb 1
2000-07-24 Standard trap nets 0.3 (normal) 0.3 – 2.3 0.38 lb 3

Brown Bullhead

Date Gear CPUE Normal Range Avg Weight Total Catch
2000-07-24 Standard trap nets 0.1 (below normal) 0.3 – 11.3 2.02 lb 1
2018-07-23 Standard trap nets 1.0 (normal) 0.3 – 11.3 1.10 lb 9

Yellow Bullhead

Date Gear CPUE Normal Range Avg Weight Total Catch
2018-07-23 Standard gill nets 1.3 (normal) 0.3 – 2.0 0.43 lb 5
2018-07-23 Standard trap nets 0.9 (normal) 0.4 – 2.6 1.02 lb 8

Hybrid Sunfish

Date Gear CPUE Normal Range Avg Weight Total Catch
2018-07-23 Standard trap nets 0.1 0.50 lb 1

Depth Maps & Lake Info

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Fish Species

Species known to inhabit Lower Comstock. Click any species for a full fishing guide.

Black BullheadBlack CrappieBluegillBrown BullheadHybrid SunfishLargemouth BassNorthern PikePumpkinseedShorthead RedhorseWalleyeWhite SuckerYellow BullheadYellow Perch

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Data sourced from Minnesota DNR Division of Fish and Wildlife. Last verified: March 19, 2026. Learn how we maintain this data.