Size
1,211ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Trautman Slough
Walleye
Perch
Overview
Trautman Slough Map
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Fish Species
Perch
11-25 in
Length Range
18 in
Length Range
2025
Surveyed
Abundance (CPUE)
Below Avg.
2025
Surveyed
Gillnet
Catch Method
5.8314
0Statewide Range37.51665
Trautman Slough 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
2024
Oct
2025
Sep
Trophy Potential
| Survey Year | Largest Fish (in) |
|---|---|
| 2025 | 14 |
| 2023 | 13 |
| 2022 | 12 |
| 2021 | 12 |
| 2019 | 14 |
Walleye
11-25 in
Length Range
18 in
Length Range
2025
Surveyed
Abundance (CPUE)
High
2025
Surveyed
Gillnet
Catch Method
27.2356
0Statewide Range34.11155
Trautman Slough 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
2024
Oct
2025
Sep
