Split Rock Reservoir

Pipestone County, Minnesota — DOW #59000100

134 Surveys
95.79
Acres
16 ft
Max Depth
0
12
Fish Species
2
Local Guides

DNR Fish Surveys

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

Green Sunfish

Date Gear CPUE Normal Range Avg Weight Total Catch
1988-07-05 Standard trap nets 0.1 (below normal) 0.2 – 2.0 0.10 lb 1
1987-07-20 Standard gill nets 0.5 (normal) 0.5 – 4.3 0.10 lb 1
2013-07-08 Standard trap nets 0.7 (normal) 0.2 – 2.0 0.07 lb 6
1997-07-07 Standard trap nets 0.1 (below normal) 0.2 – 2.0 0.05 lb 1
2007-07-09 Standard trap nets 0.2 (normal) 0.2 – 2.0 0.14 lb 1

Northern Pike

Date Gear CPUE Normal Range Avg Weight Total Catch
1988-07-05 Standard gill nets 1.5 (normal) 1.5 – 7.0 4.23 lb 3
2001-07-09 Standard gill nets 1.3 (below normal) 1.5 – 7.0 4.29 lb 4
2001-07-09 Standard trap nets 0.6 4.27 lb 5
1990-07-09 Standard gill nets 0.3 (below normal) 1.5 – 7.0 1.28 lb 1
2013-07-08 Standard gill nets 2.0 (normal) 1.5 – 7.0 3.94 lb 2
2013-07-08 Standard trap nets 0.1 3.53 lb 1
1997-07-07 Standard gill nets 4.3 (normal) 1.5 – 7.0 3.93 lb 13
1997-07-07 Standard trap nets 1.6 3.50 lb 11
1981-11-30 Standard gill nets 2.0 (normal) 1.5 – 7.0 0.33 lb 6
1981-11-30 Standard trap nets 1.4 0.62 lb 14
2007-07-09 Standard gill nets 3.0 (normal) 1.5 – 7.0 1.77 lb 3
2007-07-09 Standard trap nets 0.4 1.30 lb 2

Black Crappie

Date Gear CPUE Normal Range Avg Weight Total Catch
1988-07-05 Standard gill nets 55.0 (above normal) 1.5 – 14.7 0.15 lb 110
1988-07-05 Standard trap nets 24.8 (above normal) 2.4 – 15.1 0.16 lb 198
2001-07-09 Standard gill nets 11.7 (normal) 1.5 – 14.7 0.16 lb 35
2001-07-09 Standard trap nets 31.9 (above normal) 2.4 – 15.1 0.13 lb 287
1987-07-20 Standard gill nets 4.0 (normal) 1.5 – 14.7 0.05 lb 8
1987-07-20 Standard trap nets 3.9 (normal) 2.4 – 15.1 0.10 lb 39
1990-07-09 Standard gill nets 7.0 (normal) 1.5 – 14.7 0.26 lb 21
1990-07-09 Standard trap nets 13.9 (normal) 2.4 – 15.1 0.19 lb 111
2013-07-08 Standard gill nets 3.0 (normal) 1.5 – 14.7 0.13 lb 3
2013-07-08 Standard trap nets 15.7 (above normal) 2.4 – 15.1 0.29 lb 141
1997-07-07 Standard gill nets 7.3 (normal) 1.5 – 14.7 0.13 lb 22
1997-07-07 Standard trap nets 18.6 (above normal) 2.4 – 15.1 0.14 lb 130
1981-11-30 Standard gill nets 0.7 (below normal) 1.5 – 14.7 0.55 lb 2
1981-11-30 Standard trap nets 10.4 (normal) 2.4 – 15.1 0.41 lb 104
2007-07-09 Standard gill nets 12.0 (normal) 1.5 – 14.7 0.12 lb 12
2007-07-09 Standard trap nets 42.2 (above normal) 2.4 – 15.1 0.07 lb 211

Black Bullhead

Date Gear CPUE Normal Range Avg Weight Total Catch
1988-07-05 Standard gill nets 82.5 (normal) 9.6 – 91.4 0.33 lb 165
1988-07-05 Standard trap nets 9.4 (normal) 2.2 – 60.5 0.30 lb 75
2001-07-09 Standard trap nets 2.8 (normal) 2.2 – 60.5 0.23 lb 25
2001-07-09 Standard gill nets 29.3 (normal) 9.6 – 91.4 0.18 lb 88
1987-07-20 Standard gill nets 3.0 (below normal) 9.6 – 91.4 0.40 lb 6
1987-07-20 Standard trap nets 1.1 (below normal) 2.2 – 60.5 0.35 lb 11
1990-07-09 Standard gill nets 21.3 (normal) 9.6 – 91.4 0.63 lb 64
1990-07-09 Standard trap nets 1.8 (below normal) 2.2 – 60.5 0.66 lb 14
2013-07-08 Standard gill nets 46.0 (normal) 9.6 – 91.4 0.14 lb 46
2013-07-08 Standard trap nets 6.0 (normal) 2.2 – 60.5 0.18 lb 54
1997-07-07 Standard trap nets 22.4 (normal) 2.2 – 60.5 0.12 lb 157
1997-07-07 Survey seining 0.3 1
1997-07-07 Standard gill nets 86.7 (normal) 9.6 – 91.4 0.07 lb 260
1981-11-30 Standard trap nets 55.7 (normal) 2.2 – 60.5 0.50 lb 557
1981-11-30 Standard gill nets 91.3 (normal) 9.6 – 91.4 0.49 lb 274
2007-07-09 Standard trap nets 6.6 (normal) 2.2 – 60.5 0.26 lb 33
2007-07-09 Standard gill nets 32.0 (normal) 9.6 – 91.4 0.16 lb 32

Channel Catfish

Date Gear CPUE Normal Range Avg Weight Total Catch
1988-07-05 Standard gill nets 1.5 0.40 lb 3
2001-07-09 Standard trap nets 0.3 2.16 lb 3
1990-07-09 Standard gill nets 4.3 1.87 lb 13
2013-07-08 Standard gill nets 2.0 1.20 lb 2
2013-07-08 Standard trap nets 0.2 0.62 lb 2
1997-07-07 Standard gill nets 1.0 1.62 lb 3
2007-07-09 Survey seining 0.5 1
2007-07-09 Standard gill nets 1.0 1.98 lb 1
2007-07-09 Standard trap nets 0.2 0.14 lb 1

Bluegill

Date Gear CPUE Normal Range Avg Weight Total Catch
1988-07-05 Standard trap nets 2.8 (normal) 1.9 – 29.5 0.69 lb 22
2001-07-09 Standard trap nets 8.6 (normal) 1.9 – 29.5 0.14 lb 77
1987-07-20 Standard trap nets 0.4 (below normal) 1.9 – 29.5 0.45 lb 4
1987-07-20 Standard gill nets 0.5 0.60 lb 1
1990-07-09 Standard trap nets 5.0 (normal) 1.9 – 29.5 0.22 lb 40
1990-07-09 Standard gill nets 0.3 0.13 lb 1
2013-07-08 Standard trap nets 0.6 (below normal) 1.9 – 29.5 0.25 lb 5
1997-07-07 Survey seining 1.3 4
1997-07-07 Standard trap nets 19.0 (normal) 1.9 – 29.5 0.09 lb 133
1981-11-30 Standard trap nets 3.5 (normal) 1.9 – 29.5 0.46 lb 35
2007-07-09 Survey seining 77.0 154
2007-07-09 Standard trap nets 4.4 (normal) 1.9 – 29.5 0.22 lb 22

Yellow Perch

Date Gear CPUE Normal Range Avg Weight Total Catch
1988-07-05 Standard trap nets 0.9 (normal) 0.5 – 3.4 0.23 lb 7
1988-07-05 Standard gill nets 32.0 (above normal) 3.0 – 26.5 0.29 lb 64
2001-07-09 Standard trap nets 0.3 (below normal) 0.5 – 3.4 0.18 lb 3
2001-07-09 Standard gill nets 0.3 (below normal) 3.0 – 26.5 0.07 lb 1
1987-07-20 Standard trap nets 1.1 (normal) 0.5 – 3.4 0.43 lb 11
1987-07-20 Standard gill nets 15.5 (normal) 3.0 – 26.5 0.40 lb 31
1990-07-09 Standard trap nets 1.0 (normal) 0.5 – 3.4 0.27 lb 8
1990-07-09 Standard gill nets 11.7 (normal) 3.0 – 26.5 0.32 lb 35
2013-07-08 Standard trap nets 0.8 (normal) 0.5 – 3.4 0.11 lb 7
1997-07-07 Standard trap nets 0.4 (below normal) 0.5 – 3.4 0.19 lb 3
1997-07-07 Survey seining 4.3 13
1981-11-30 Standard trap nets 6.8 (above normal) 0.5 – 3.4 0.27 lb 68
1981-11-30 Standard gill nets 19.0 (normal) 3.0 – 26.5 0.27 lb 57
2007-07-09 Standard trap nets 0.6 (normal) 0.5 – 3.4 0.12 lb 3
2007-07-09 Standard gill nets 3.0 (normal) 3.0 – 26.5 0.08 lb 3

Largemouth Bass

Date Gear CPUE Normal Range Avg Weight Total Catch
1988-07-05 Standard trap nets 2.1 (above normal) 0.3 – 1.2 0.36 lb 17
1988-07-05 Standard gill nets 2.5 (above normal) 0.5 – 1.0 0.38 lb 5
2001-07-09 Standard trap nets 0.1 (below normal) 0.3 – 1.2 2.48 lb 1
1987-07-20 Standard trap nets 1.1 (normal) 0.3 – 1.2 0.10 lb 11
1990-07-09 Standard gill nets 0.3 (below normal) 0.5 – 1.0 0.19 lb 1
1997-07-07 Survey seining 3.0 9
1981-11-30 Standard gill nets 1.0 (normal) 0.5 – 1.0 0.10 lb 3
1981-11-30 Standard trap nets 0.7 (normal) 0.3 – 1.2 0.09 lb 7
2007-07-09 Survey seining 2.0 4

Walleye

Date Gear CPUE Normal Range Avg Weight Total Catch
1988-07-05 Standard gill nets 10.0 (above normal) 1.0 – 7.3 1.14 lb 20
1988-07-05 Standard trap nets 0.5 (normal) 0.4 – 1.9 0.88 lb 4
2001-07-09 Standard gill nets 0.3 (below normal) 1.0 – 7.3 2.70 lb 1
2001-07-09 Standard trap nets 0.4 (normal) 0.4 – 1.9 1.99 lb 4
1987-07-20 Standard gill nets 11.5 (above normal) 1.0 – 7.3 0.60 lb 23
1987-07-20 Standard trap nets 3.4 (above normal) 0.4 – 1.9 0.51 lb 34
1990-07-09 Standard gill nets 2.0 (normal) 1.0 – 7.3 2.25 lb 6
1990-07-09 Standard trap nets 0.4 (below normal) 0.4 – 1.9 2.26 lb 3
1981-11-30 Standard gill nets 0.7 (below normal) 1.0 – 7.3 1.70 lb 2
1981-11-30 Standard trap nets 2.2 (above normal) 0.4 – 1.9 2.35 lb 22
2007-07-09 Standard gill nets 1.0 (normal) 1.0 – 7.3 2.70 lb 1

OSS

Date Gear CPUE Normal Range Avg Weight Total Catch
2001-07-09 Standard trap nets 0.4 0.03 lb 4
2013-07-08 Standard trap nets 1.3 0.03 lb 12
1997-07-07 Survey seining 1.0 3
2007-07-09 Survey seining 6.0 12

Common Carp

Date Gear CPUE Normal Range Avg Weight Total Catch
2001-07-09 Standard gill nets 18.7 (above normal) 0.3 – 4.2 1.83 lb 56
2001-07-09 Standard trap nets 4.6 (above normal) 1.0 – 3.6 1.79 lb 41
2013-07-08 Standard gill nets 23.0 (above normal) 0.3 – 4.2 2.03 lb 23
2013-07-08 Standard trap nets 2.7 (normal) 1.0 – 3.6 2.16 lb 24
1997-07-07 Standard gill nets 34.7 (above normal) 0.3 – 4.2 1.29 lb 104
1997-07-07 Standard trap nets 2.1 (normal) 1.0 – 3.6 1.63 lb 15
2007-07-09 Standard gill nets 13.0 (above normal) 0.3 – 4.2 2.46 lb 13
2007-07-09 Standard trap nets 1.6 (normal) 1.0 – 3.6 2.56 lb 8

QBS

Date Gear CPUE Normal Range Avg Weight Total Catch
2001-07-09 Standard trap nets 0.1 2.20 lb 1

White Sucker

Date Gear CPUE Normal Range Avg Weight Total Catch
2001-07-09 Standard trap nets 0.6 (normal) 0.3 – 2.2 1.11 lb 5
2013-07-08 Standard gill nets 38.0 (above normal) 0.5 – 7.4 0.91 lb 38
2013-07-08 Standard trap nets 2.6 (above normal) 0.3 – 2.2 1.02 lb 23
1997-07-07 Survey seining 0.3 1
1981-11-30 Standard gill nets 3.0 (normal) 0.5 – 7.4 3.00 lb 9
1981-11-30 Standard trap nets 0.7 (normal) 0.3 – 2.2 3.26 lb 7
2007-07-09 Survey seining 0.5 1
2007-07-09 Standard gill nets 5.0 (normal) 0.5 – 7.4 0.67 lb 5
2007-07-09 Standard trap nets 1.4 (normal) 0.3 – 2.2 1.04 lb 7

Fathead Minnow

Date Gear CPUE Normal Range Total Catch
1997-07-07 Survey seining 0.3 1
2007-07-09 Survey seining 0.5 1

Golden Shiner

Date Gear CPUE Normal Range Avg Weight Total Catch
1981-11-30 Standard gill nets 1.7 (normal) 0.4 – 4.3 0.18 lb 5
1981-11-30 Standard trap nets 1.1 (above normal) 0.2 – 1.0 0.10 lb 11

Pumpkinseed

Date Gear CPUE Normal Range Avg Weight Total Catch
1981-11-30 Standard trap nets 0.1 (below normal) 0.8 – 8.4 0.20 lb 1

SHI

Date Gear CPUE Normal Range Total Catch
2007-07-09 Survey seining 8.0 16

Depth Maps & Lake Info

View on MN DNR LakeFinder

Map & Directions

Get Directions

Showing 9 nearby bait & tackle shops on the map.

Nearby Bait & Tackle

Nearby Marinas

Resorts & Lodges Near Split Rock Reservoir

Plan your stay — fishing resorts and lodges near Split Rock Reservoir.

View all 888 Minnesota resorts →

Fish Species

Species known to inhabit Split Rock Reservoir. Click any species for a full fishing guide.

Black BullheadBlack CrappieBluegillChannel CatfishCommon CarpGreen SunfishHybrid SunfishNorthern PikeOrangespotted SunfishPumpkinseedWhite SuckerYellow Perch

Fishing Guides Near Split Rock Reservoir

Plan Your Trip to Split Rock Reservoir

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