Tioga Dam
Size
52ac
Boat Launch
Yes
Carry-in Launch
No
Toilet
No
Boat Dock
No
Species in Tioga Dam
Northern pike
Northern pike
Bluegill
Bluegill
Perch
Perch
Walleye
Walleye

Overview

Tioga Dam Map

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Fish Species

Bluegill
fish
9-10 in
Length Range
10 in
Length Range
2016
Surveyed
Abundance (CPUE)
Unknown
2016
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
2016
Jun
Trophy Potential
This lake has a history of supporting trophy sized bluegill based on past surveys.
Survey YearLargest Fish (in)
20169
Northern pike
fish
15-30 in
Length Range
23 in
Length Range
2024
Surveyed
Abundance (CPUE)
Outlier
2024
Surveyed
Gillnet
Catch Method
10.6667
0Statewide Range10.50505

Tioga Dam 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
Jun
Trophy Potential
This lake has a history of supporting trophy sized northern-pike based on past surveys.
Survey YearLargest Fish (in)
201738
Perch
fish
15-30 in
Length Range
23 in
Length Range
2024
Surveyed
Abundance (CPUE)
Low
2024
Surveyed
Gillnet
Catch Method
1.3333
0Statewide Range38.21175

Tioga Dam 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
2023
Jun
2024
Jun
Walleye
fish
9-10 in
Length Range
10 in
Length Range
2016
Surveyed
Abundance (CPUE)
Unknown
2016
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
2016
Jun