Pike River Flowage

St. Louis County, Minnesota — DOW #69058000

134 Surveys
214.22
Acres
23 ft
Max Depth
0
9
Fish Species
33
Local Guides

DNR Fish Surveys

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

Northern Pike

Date Gear CPUE Normal Range Avg Weight Total Catch
1981-08-04 Standard gill nets 3.7 (normal) 3.0 – 8.3 1.95 lb 11
1981-08-04 Standard trap nets 1.3 1.30 lb 5
2023-08-21 Standard gill nets 1.7 (below normal) 3.0 – 8.3 2.33 lb 10
2023-08-21 Standard trap nets 1.1 1.19 lb 10
1999-07-20 Standard trap nets 0.2 0.39 lb 1
1991-06-04 Standard gill nets 2.7 (below normal) 3.0 – 8.3 1.34 lb 8
1991-06-04 Standard trap nets 1.8 0.99 lb 7
1994-07-20 Standard gill nets 0.8 (below normal) 3.0 – 8.3 1.19 lb 4
1994-07-20 Standard trap nets 1.0 1.07 lb 6
1986-07-22 Standard gill nets 1.0 (below normal) 3.0 – 8.3 1.00 lb 3
1986-07-22 Standard trap nets 0.8 1.10 lb 3
2013-08-19 Standard gill nets 3.0 (normal) 3.0 – 8.3 1.35 lb 18
2013-08-19 Standard trap nets 1.8 1.25 lb 16
2004-07-26 Standard gill nets 2.8 (below normal) 3.0 – 8.3 2.72 lb 17
2004-07-26 Standard trap nets 1.2 2.30 lb 11
1989-08-01 Standard gill nets 4.7 (normal) 3.0 – 8.3 1.16 lb 14
1989-08-01 Standard trap nets 1.5 1.15 lb 6

White Sucker

Date Gear CPUE Normal Range Avg Weight Total Catch
1981-08-04 Standard gill nets 5.3 (normal) 2.0 – 11.5 2.38 lb 16
1981-08-04 Standard trap nets 3.3 (normal) 0.8 – 4.4 1.88 lb 13
2023-08-21 Standard gill nets 5.3 (normal) 2.0 – 11.5 1.59 lb 32
2023-08-21 Standard trap nets 1.9 (normal) 0.8 – 4.4 2.51 lb 17
1999-07-20 Standard trap nets 1.2 (normal) 0.8 – 4.4 1.25 lb 7
1991-06-04 Standard gill nets 9.0 (normal) 2.0 – 11.5 2.01 lb 27
1991-06-04 Standard trap nets 5.8 (above normal) 0.8 – 4.4 2.25 lb 23
1994-07-20 Standard gill nets 6.4 (normal) 2.0 – 11.5 3.41 lb 32
1994-07-20 Standard trap nets 4.5 (above normal) 0.8 – 4.4 4.54 lb 27
1986-07-22 Standard gill nets 7.0 (normal) 2.0 – 11.5 2.26 lb 21
1986-07-22 Standard trap nets 5.0 (above normal) 0.8 – 4.4 2.15 lb 20
2013-08-19 Standard gill nets 6.3 (normal) 2.0 – 11.5 1.58 lb 38
2013-08-19 Standard trap nets 1.7 (normal) 0.8 – 4.4 1.68 lb 15
2004-07-26 1/4-in trap nets 0.3 1
2004-07-26 Standard gill nets 3.5 (normal) 2.0 – 11.5 1.46 lb 21
2004-07-26 Standard trap nets 1.6 (normal) 0.8 – 4.4 1.82 lb 14
1989-08-01 Standard gill nets 5.7 (normal) 2.0 – 11.5 2.16 lb 17
1989-08-01 Standard trap nets 5.8 (above normal) 0.8 – 4.4 2.16 lb 23

Bluegill

Date Gear CPUE Normal Range Avg Weight Total Catch
1981-08-04 Standard trap nets 2.5 (normal) 2.3 – 7.8 0.68 lb 10
1981-08-04 Standard gill nets 0.3 1.00 lb 1
2023-08-21 Standard gill nets 0.2 0.49 lb 1
2023-08-21 Standard trap nets 0.9 (below normal) 2.3 – 7.8 0.45 lb 8
1999-07-20 Standard trap nets 0.2 (below normal) 2.3 – 7.8 0.08 lb 1
1991-06-04 Standard trap nets 4.8 (normal) 2.3 – 7.8 0.42 lb 19
1994-07-20 Standard trap nets 0.5 (below normal) 2.3 – 7.8 0.72 lb 3
1986-07-22 Standard gill nets 0.3 1.00 lb 1
2013-08-19 Standard trap nets 9.8 (above normal) 2.3 – 7.8 0.24 lb 88
2004-07-26 1/4-in trap nets 37.5 150
2004-07-26 Standard trap nets 7.3 (normal) 2.3 – 7.8 0.29 lb 66
1989-08-01 Standard trap nets 5.0 (normal) 2.3 – 7.8 0.20 lb 20

Yellow Perch

Date Gear CPUE Normal Range Avg Weight Total Catch
1981-08-04 Standard trap nets 0.8 (normal) 0.4 – 2.8 0.42 lb 3
1981-08-04 Standard gill nets 9.0 (normal) 4.5 – 19.0 0.30 lb 27
2023-08-21 Standard trap nets 0.9 (normal) 0.4 – 2.8 0.24 lb 8
2023-08-21 Standard gill nets 1.3 (below normal) 4.5 – 19.0 0.17 lb 8
1999-07-20 Standard trap nets 0.2 (below normal) 0.4 – 2.8 0.20 lb 1
1991-06-04 Standard trap nets 2.3 (normal) 0.4 – 2.8 0.26 lb 9
1991-06-04 Standard gill nets 12.3 (normal) 4.5 – 19.0 0.22 lb 37
1994-07-20 Standard trap nets 1.2 (normal) 0.4 – 2.8 0.27 lb 7
1994-07-20 Standard gill nets 4.6 (normal) 4.5 – 19.0 0.16 lb 23
1986-07-22 Standard trap nets 3.0 (above normal) 0.4 – 2.8 0.26 lb 12
1986-07-22 Standard gill nets 4.7 (normal) 4.5 – 19.0 0.32 lb 14
2013-08-19 Standard trap nets 0.8 (normal) 0.4 – 2.8 0.29 lb 7
2013-08-19 Standard gill nets 1.2 (below normal) 4.5 – 19.0 0.17 lb 7
2004-07-26 Standard trap nets 1.2 (normal) 0.4 – 2.8 0.17 lb 11
2004-07-26 1/4-in trap nets 2.8 11
2004-07-26 Standard gill nets 4.7 (normal) 4.5 – 19.0 0.12 lb 28
1989-08-01 Standard trap nets 2.8 (normal) 0.4 – 2.8 0.12 lb 11
1989-08-01 Standard gill nets 20.0 (above normal) 4.5 – 19.0 0.33 lb 60

Rock Bass

Date Gear CPUE Normal Range Avg Weight Total Catch
1981-08-04 Standard trap nets 3.8 (above normal) 0.3 – 2.0 0.50 lb 15
1981-08-04 Standard gill nets 1.7 (above normal) 0.2 – 1.5 0.80 lb 5
2023-08-21 Standard gill nets 4.3 (above normal) 0.2 – 1.5 0.36 lb 26
2023-08-21 Standard trap nets 1.2 (normal) 0.3 – 2.0 0.44 lb 11
1999-07-20 Standard trap nets 0.3 (normal) 0.3 – 2.0 0.15 lb 2
1991-06-04 Standard trap nets 1.8 (normal) 0.3 – 2.0 0.47 lb 7
1991-06-04 Standard gill nets 1.0 (normal) 0.2 – 1.5 0.27 lb 3
1994-07-20 Standard trap nets 3.3 (above normal) 0.3 – 2.0 0.56 lb 20
1994-07-20 Standard gill nets 1.8 (above normal) 0.2 – 1.5 0.52 lb 9
1986-07-22 Standard trap nets 1.0 (normal) 0.3 – 2.0 0.28 lb 4
1986-07-22 Standard gill nets 3.0 (above normal) 0.2 – 1.5 0.33 lb 9
2013-08-19 Standard trap nets 6.3 (above normal) 0.3 – 2.0 0.40 lb 57
2013-08-19 Standard gill nets 3.5 (above normal) 0.2 – 1.5 0.55 lb 21
2004-07-26 Standard gill nets 0.3 (normal) 0.2 – 1.5 0.28 lb 2
2004-07-26 Standard trap nets 1.0 (normal) 0.3 – 2.0 0.25 lb 9
2004-07-26 1/4-in trap nets 1.8 7
1989-08-01 Standard trap nets 1.0 (normal) 0.3 – 2.0 0.15 lb 4
1989-08-01 Standard gill nets 4.3 (above normal) 0.2 – 1.5 0.45 lb 13

Walleye

Date Gear CPUE Normal Range Avg Weight Total Catch
1981-08-04 Standard gill nets 1.7 (normal) 1.3 – 4.8 0.62 lb 5
1981-08-04 Standard trap nets 2.3 (above normal) 0.3 – 1.3 1.22 lb 9
2023-08-21 Standard gill nets 5.0 (above normal) 1.3 – 4.8 1.00 lb 30
2023-08-21 Standard trap nets 0.3 (normal) 0.3 – 1.3 0.90 lb 3
1991-06-04 Standard gill nets 0.7 (below normal) 1.3 – 4.8 5.45 lb 2
1991-06-04 Standard trap nets 0.3 (below normal) 0.3 – 1.3 2.00 lb 1
1994-07-20 Standard gill nets 0.2 (below normal) 1.3 – 4.8 0.52 lb 1
1994-07-20 Standard trap nets 0.8 (normal) 0.3 – 1.3 2.16 lb 5
1986-07-22 Standard gill nets 0.3 (below normal) 1.3 – 4.8 1.20 lb 1
1986-07-22 Standard trap nets 1.0 (normal) 0.3 – 1.3 1.27 lb 4
2013-08-19 Standard gill nets 1.0 (below normal) 1.3 – 4.8 0.66 lb 6
2013-08-19 Standard trap nets 1.2 (normal) 0.3 – 1.3 1.38 lb 11
2004-07-26 Standard gill nets 0.8 (below normal) 1.3 – 4.8 1.49 lb 5
2004-07-26 Standard trap nets 0.1 (below normal) 0.3 – 1.3 1.85 lb 1
1989-08-01 Standard gill nets 1.3 (normal) 1.3 – 4.8 0.90 lb 4
1989-08-01 Standard trap nets 0.5 (normal) 0.3 – 1.3 2.50 lb 2

Golden Shiner

Date Gear CPUE Normal Range Avg Weight Total Catch
2023-08-21 Standard gill nets 0.7 (normal) 0.3 – 1.7 0.10 lb 4
2023-08-21 Standard trap nets 0.1 (below normal) 0.2 – 0.8 0.08 lb 1
1991-06-04 Standard trap nets 0.5 (normal) 0.2 – 0.8 0.10 lb 2
1994-07-20 Standard trap nets 0.3 (normal) 0.2 – 0.8 0.07 lb 2
2004-07-26 Standard trap nets 0.1 (below normal) 0.2 – 0.8 0.26 lb 1
2004-07-26 1/4-in trap nets 27.5 110
1989-08-01 Standard gill nets 0.3 (normal) 0.3 – 1.7 0.10 lb 1
1989-08-01 Standard trap nets 0.8 (normal) 0.2 – 0.8 0.10 lb 3

Smallmouth Bass

Date Gear CPUE Normal Range Avg Weight Total Catch
2023-08-21 Standard gill nets 0.2 (below normal) 0.2 – 0.2 2.11 lb 1
2023-08-21 Standard trap nets 0.2 1.91 lb 2
2013-08-19 Standard gill nets 0.3 (above normal) 0.2 – 0.2 1.67 lb 2

Pumpkinseed

Date Gear CPUE Normal Range Avg Weight Total Catch
2023-08-21 Standard gill nets 0.2 0.32 lb 1
2023-08-21 Standard trap nets 0.6 (below normal) 0.7 – 3.4 0.10 lb 5
1999-07-20 Standard trap nets 1.0 (normal) 0.7 – 3.4 0.05 lb 6
1991-06-04 Standard trap nets 0.5 (below normal) 0.7 – 3.4 0.10 lb 2
1986-07-22 Standard gill nets 0.3 0.20 lb 1
1986-07-22 Standard trap nets 0.8 (normal) 0.7 – 3.4 0.17 lb 3
2013-08-19 Standard trap nets 1.0 (normal) 0.7 – 3.4 0.14 lb 9
2004-07-26 1/4-in trap nets 15.8 63
2004-07-26 Standard trap nets 1.2 (normal) 0.7 – 3.4 0.09 lb 11
1989-08-01 Standard gill nets 0.3 0.20 lb 1
1989-08-01 Standard trap nets 1.8 (normal) 0.7 – 3.4 0.07 lb 7

Black Crappie

Date Gear CPUE Normal Range Avg Weight Total Catch
2023-08-21 Standard gill nets 1.2 (normal) 0.5 – 5.5 0.16 lb 7
2023-08-21 Standard trap nets 1.7 (normal) 0.8 – 3.5 0.50 lb 15
2013-08-19 Standard gill nets 1.8 (normal) 0.5 – 5.5 0.14 lb 11
2013-08-19 Standard trap nets 5.2 (above normal) 0.8 – 3.5 0.24 lb 47
2004-07-26 1/4-in trap nets 38.5 154
2004-07-26 Standard gill nets 0.8 (normal) 0.5 – 5.5 0.37 lb 5
2004-07-26 Standard trap nets 2.9 (normal) 0.8 – 3.5 0.35 lb 26

Hybrid Sunfish

Date Gear CPUE Normal Range Avg Weight Total Catch
2013-08-19 Standard trap nets 0.1 0.30 lb 1
2004-07-26 Standard trap nets 0.6 0.05 lb 5

CNM

Date Gear CPUE Normal Range Total Catch
2004-07-26 1/4-in trap nets 0.3 1

Johnny Darter

Date Gear CPUE Normal Range Total Catch
2004-07-26 1/4-in trap nets 0.5 2

Spottail Shiner

Date Gear CPUE Normal Range Total Catch
2004-07-26 1/4-in trap nets 0.3 1

NRD

Date Gear CPUE Normal Range Total Catch
2004-07-26 1/4-in trap nets 0.3 1

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Fish Species

Species known to inhabit Pike River Flowage. Click any species for a full fishing guide.

Black CrappieBluegillNorthern PikePumpkinseedRock BassSmallmouth BassWalleyeWhite SuckerYellow 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.