Harmon Lake

Harmon Lake

Size
137ac
Boat Launch
Yes
Carry-in Launch
No
Toilet
No
Boat Dock
No
Species in Harmon Lake
Crappie
Crappie
Northern pike
Northern pike
Bluegill
Bluegill
Walleye
Walleye
Largemouth bass
Largemouth bass
Brown trout
Brown trout
Rainbow trout
Rainbow trout
Channel catfish
Channel catfish
Perch
Perch

Overview

Harmon Lake Map

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Fish Species

Bluegill
fish
5-10 in
Length Range
8 in
Length Range
2024
Surveyed
Abundance (CPUE)
Low
2024
Surveyed
Electro
Catch Method
24.3083
0Statewide Range486.158225

Harmon Lake Bluegill 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
2023
Jun
2024
May
Brown trout
fish
No survey data
Abundance (CPUE)
No abundance data
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
No Survey Data
Channel catfish
fish
18-19 in
Length Range
19 in
Length Range
2023
Surveyed
Abundance (CPUE)
Below Avg.
2023
Surveyed
Gillnet
Catch Method
0.8824
0Statewide Range19.11465

Harmon Lake Channel catfish 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
2021
May
2023
Jun
Crappie
fish
5-10 in
Length Range
8 in
Length Range
2024
Surveyed
Abundance (CPUE)
Below Avg.
2024
Surveyed
Electro
Catch Method
9.1077
0Statewide Range54.79515

Harmon Lake Crappie 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
2023
Jun
2024
May
Largemouth bass
fish
5-10 in
Length Range
8 in
Length Range
2024
Surveyed
Abundance (CPUE)
Low
2024
Surveyed
Electro
Catch Method
3.125
0Statewide Range95.9687

Harmon Lake Largemouth bass 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
2023
Jun
2024
May
Trophy Potential
This lake has a history of supporting trophy sized largemouth-bass based on past surveys.
Survey YearLargest Fish (in)
202221
202120
Northern pike
fish
5-10 in
Length Range
8 in
Length Range
2024
Surveyed
Abundance (CPUE)
Low
2024
Surveyed
Electro
Catch Method
0.9
0Statewide Range10.05645

Harmon Lake Northern pike 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
2023
Jun
2024
May
Trophy Potential
This lake has a history of supporting trophy sized northern-pike based on past surveys.
Survey YearLargest Fish (in)
202340
201939
Perch
fish
18-19 in
Length Range
19 in
Length Range
2023
Surveyed
Abundance (CPUE)
Low
2023
Surveyed
Gillnet
Catch Method
1.3529
0Statewide Range38.21175

Harmon 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
2019
May
2021
May
2023
Jun
Rainbow trout
fish
7-12 in
Length Range
10 in
Length Range
2016
Surveyed
Abundance (CPUE)
Unknown
2016
Surveyed
Electro
Catch Method
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
2015
May
2016
May
Walleye
fish
18-19 in
Length Range
19 in
Length Range
2023
Surveyed
Abundance (CPUE)
Low
2023
Surveyed
Gillnet
Catch Method
0.1176
0Statewide Range33.62505

Harmon 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
2019
May
2023
Jun