Size
238ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Island Lake
Walleye
Perch
Overview
Island Lake Map
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Fish Species
Perch
9-13 in
Length Range
11 in
Length Range
2024
Surveyed
Abundance (CPUE)
High
2024
Surveyed
Gillnet
Catch Method
24.67
0Statewide Range38.2
Island Lake Perch abundance
Average range for similar lakes
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
2022
Jul
2024
Jul
Walleye
9-13 in
Length Range
11 in
Length Range
2024
Surveyed
Abundance (CPUE)
High
2024
Surveyed
Gillnet
Catch Method
23.67
0Statewide Range33.5
Island Lake Walleye abundance
Average range for similar lakes
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
2022
Jul
2024
Jul
