Lake Henry

Lake Henry

Size
149ac
Boat Launch
No
Carry-in Launch
No
Toilet
No
Boat Dock
No
Species in Lake Henry
Walleye
Walleye
Perch
Perch
Bluegill
Bluegill
Largemouth bass
Largemouth bass
Crappie
Crappie
Northern pike
Northern pike
Pumpkinseed
Pumpkinseed
Smallmouth bass
Smallmouth bass
Channel catfish
Channel catfish

Overview

Lake Henry Map

Fishing Regulations

Special Fishing regulations: This lake has special fishing regulations that differ from statewide or border water regulations for those species identified below and take precedence. Regulations listed below are currently in place. Visit the fishing regulations page for links to upcoming regulations for specific lakes.

  • Largemouth and Smallmouth Bass: All from 12-20” must be immediately released. One over 20” allowed in possession.
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Fish Species

Bluegill
fish
8-25 in
Length Range
18 in
Length Range
2023
Surveyed
Abundance (CPUE)
Below Avg.
2023
Surveyed
Trapnet
Catch Method
24.6
0Statewide Range74.03

Lake Henry 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
2017
Jun
2023
Jun
Trophy Potential
This lake has a history of supporting trophy sized bluegill based on past surveys.
Survey YearLargest Fish (in)
20179
Channel catfish
fish
19-20 in
Length Range
20 in
Length Range
2007
Surveyed
Abundance (CPUE)
Unknown
2007
Surveyed
Gillnet
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
2007
Jun
Crappie
fish
8-25 in
Length Range
18 in
Length Range
2023
Surveyed
Abundance (CPUE)
Below Avg.
2023
Surveyed
Trapnet
Catch Method
1.8
0Statewide Range10.41

Lake Henry 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
2017
Jun
2023
Jun
Largemouth bass
fish
8-25 in
Length Range
18 in
Length Range
2023
Surveyed
Abundance (CPUE)
Below Avg.
2023
Surveyed
Electro
Catch Method
43.19
0Statewide Range166.14

Lake Henry 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
2017
Jun
2023
Jun
Northern pike
fish
8-25 in
Length Range
18 in
Length Range
2023
Surveyed
Abundance (CPUE)
Below Avg.
2023
Surveyed
Gillnet
Catch Method
3
0Statewide Range19.75

Lake Henry 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
2017
Jun
2023
Jun
Perch
fish
8-25 in
Length Range
18 in
Length Range
2023
Surveyed
Abundance (CPUE)
Outlier
2023
Surveyed
Gillnet
Catch Method
63.67
0Statewide Range43.58

Lake Henry 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
2017
Jun
2023
Jun
Pumpkinseed
fish
8-25 in
Length Range
18 in
Length Range
2023
Surveyed
Abundance (CPUE)
Low
2023
Surveyed
Trapnet
Catch Method
0.2
0Statewide Range8.41

Lake Henry Pumpkinseed 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
2017
Jun
2023
Jun
Smallmouth bass
fish
19-20 in
Length Range
20 in
Length Range
2007
Surveyed
Abundance (CPUE)
Unknown
2007
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
1999
Jun
2007
Jun
Walleye
fish
8-25 in
Length Range
18 in
Length Range
2023
Surveyed
Abundance (CPUE)
Above Avg.
2023
Surveyed
Gillnet
Catch Method
5.33
0Statewide Range16.93

Lake Henry 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
2017
Jun
2023
Jun