Grass

Crow Wing County, Minnesota — DOW #18036200

25 Surveys
45.46
Acres
40 ft
Max Depth
0
10
Fish Species
15
Local Guides

DNR Fish Surveys

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

Brown Bullhead

Date Gear CPUE Normal Range Avg Weight Total Catch
1974-07-15 Standard gill nets 2.0 (normal) 1.5 – 14.0 0.45 lb 2
1974-07-15 Standard trap nets 1.0 (below normal) 1.1 – 9.6 0.25 lb 2
1989-07-17 Standard gill nets 1.0 (below normal) 1.5 – 14.0 0.15 lb 2

Northern Pike

Date Gear CPUE Normal Range Avg Weight Total Catch
1974-07-15 Standard gill nets 14.0 (above normal) 4.5 – 11.3 3.64 lb 14
1974-07-15 Standard trap nets 2.0 0.72 lb 4
1989-07-17 Standard gill nets 12.5 (above normal) 4.5 – 11.3 2.64 lb 25
1989-07-17 Standard trap nets 0.3 0.80 lb 1

Black Crappie

Date Gear CPUE Normal Range Avg Weight Total Catch
1974-07-15 Standard gill nets 1.0 (normal) 1.0 – 11.8 0.20 lb 1
1974-07-15 Standard trap nets 1.5 (normal) 1.2 – 4.8 0.07 lb 3

Hybrid Sunfish

Date Gear CPUE Normal Range Avg Weight Total Catch
1974-07-15 Standard trap nets 4.5 0.42 lb 9
1989-07-17 Standard trap nets 4.5 0.18 lb 18

Bluegill

Date Gear CPUE Normal Range Avg Weight Total Catch
1974-07-15 Standard trap nets 41.0 (normal) 4.9 – 49.8 0.18 lb 82
1974-07-15 Standard gill nets 1.0 0.10 lb 1
1989-07-17 Standard trap nets 70.8 (above normal) 4.9 – 49.8 0.08 lb 283
1989-07-17 Standard gill nets 1.0 0.12 lb 2

Largemouth Bass

Date Gear CPUE Normal Range Avg Weight Total Catch
1974-07-15 Standard trap nets 1.5 (above normal) 0.3 – 1.3 0.33 lb 3
1989-07-17 Standard trap nets 0.5 (normal) 0.3 – 1.3 0.25 lb 2

Smallmouth Bass

Date Gear CPUE Normal Range Avg Weight Total Catch
1974-07-15 Standard gill nets 1.0 (normal) 0.8 – 14.0 1.40 lb 1

Yellow Bullhead

Date Gear CPUE Normal Range Avg Weight Total Catch
1974-07-15 Standard gill nets 3.0 (normal) 2.1 – 15.3 0.27 lb 3
1989-07-17 Standard gill nets 20.5 (above normal) 2.1 – 15.3 0.24 lb 41
1989-07-17 Standard trap nets 30.5 (above normal) 2.2 – 16.4 0.34 lb 122

Pumpkinseed

Date Gear CPUE Normal Range Avg Weight Total Catch
1974-07-15 Standard trap nets 8.5 (normal) 1.7 – 10.3 0.22 lb 17
1989-07-17 Standard trap nets 13.0 (above normal) 1.7 – 10.3 0.13 lb 52

Yellow Perch

Date Gear CPUE Normal Range Avg Weight Total Catch
1989-07-17 Standard trap nets 2.8 (normal) 0.5 – 5.3 0.16 lb 11
1989-07-17 Standard gill nets 1.0 (below normal) 2.5 – 24.8 0.10 lb 2

Depth Maps & Lake Info

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Map & Directions

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Fish Species

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

Black CrappieBluegillBowfin (Dogfish)Brown BullheadHybrid SunfishLargemouth BassNorthern PikePumpkinseedYellow 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.