Hartley

Crow Wing County, Minnesota — DOW #18039200

11 Surveys
135.53
Acres
20 ft
Max Depth
0
5
Fish Species
15
Local Guides

DNR Fish Surveys

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

Northern Pike

Date Gear CPUE Normal Range Avg Weight Total Catch
1989-07-10 Standard gill nets 18.0 (above normal) 4.5 – 11.3 1.94 lb 18
1989-07-10 Standard trap nets 0.3 1.50 lb 1

Black Bullhead

Date Gear CPUE Normal Range Avg Weight Total Catch
1989-07-10 Standard gill nets 59.0 (above normal) 11.5 – 57.8 0.09 lb 59
1989-07-10 Standard trap nets 16.5 (normal) 1.1 – 25.2 0.13 lb 66

Bluegill

Date Gear CPUE Normal Range Avg Weight Total Catch
1989-07-10 Standard trap nets 26.0 (normal) 4.9 – 49.8 0.06 lb 104

Walleye

Date Gear CPUE Normal Range Avg Weight Total Catch
1989-07-10 Standard gill nets 4.0 (above normal) 0.5 – 3.8 1.75 lb 4
1989-07-10 Standard trap nets 0.3 (below normal) 0.3 – 1.0 1.75 lb 1

Pumpkinseed

Date Gear CPUE Normal Range Avg Weight Total Catch
1989-07-10 Standard gill nets 2.0 0.25 lb 2
1989-07-10 Standard trap nets 6.5 (normal) 1.7 – 10.3 0.08 lb 26

Black Crappie

Date Gear CPUE Normal Range Avg Weight Total Catch
1989-07-10 Standard trap nets 2.0 (normal) 1.2 – 4.8 0.10 lb 8

Largemouth Bass

Date Gear CPUE Normal Range Avg Weight Total Catch
1989-07-10 Standard gill nets 1.0 (normal) 0.5 – 1.5 1.00 lb 1

Depth Maps & Lake Info

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Fish Species

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

Black CrappieBluegillHybrid SunfishNorthern PikePumpkinseed

Fishing Guides Near Hartley

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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.