Size
3,292ac
Boat Launch
Carry-in Launch
Toilet
Yes
Boat Dock
Species in Boulder Lake Reservoir
Crappie
Walleye
Perch
Northern pike
Pumpkinseed
Rock bass
Bluegill
Overview
Boulder Lake Reservoir Map
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Top Fish Species
Crappie
7-14 in
Length Range
10 in
Length Range
2023
Surveyed
Abundance (CPUE)
Understanding Abundance
Abundance ratings are based on Catch Per Unit Effort (CPUE) measurements conducted by the MN DNR, and represent a snapshot of a species population at a given point in time
Source: Minnesota Department of Natural Resources. Survey cadence may vary by state and water body.Species Lengths
2018
Jul
2023
Jul
