Saint Croix Flowage

Saint Croix Flowage

Size
2,252ac
Boat Launch
Yes
Carry-in Launch
Yes
Toilet
No
Boat Dock
No
Species in Saint Croix Flowage
Bluegill
Bluegill
Pumpkinseed
Pumpkinseed
Largemouth bass
Largemouth bass
Muskellunge
Muskellunge
Sturgeon
Sturgeon
Crappie
Crappie
Northern pike
Northern pike
Walleye
Walleye
Perch
Perch
Rock bass
Rock bass

Overview

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Fish Species

Bluegill
fish
2-9 in
Length Range
6 in
Length Range
2021
Surveyed
Abundance (CPUE)
High
2021
Surveyed
Electro
Catch Method
281.5385
0Statewide Range849.0614

Saint Croix Flowage 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
2008
May
2021
May
Crappie
fish
2-9 in
Length Range
6 in
Length Range
2021
Surveyed
Abundance (CPUE)
Below Avg.
2021
Surveyed
Electro
Catch Method
5.3846
0Statewide Range84.8403

Saint Croix Flowage 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
2008
May
2021
May
Largemouth bass
fish
2-9 in
Length Range
6 in
Length Range
2021
Surveyed
Abundance (CPUE)
Above Avg.
2021
Surveyed
Electro
Catch Method
12.6829
0Statewide Range83.5649

Saint Croix Flowage 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
2008
May
2021
May
Muskellunge
fish
25-26 in
Length Range
26 in
Length Range
2008
Surveyed
Abundance (CPUE)
Unknown
2008
Surveyed
Trapnet
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
2008
May
Northern pike
fish
2-9 in
Length Range
6 in
Length Range
2021
Surveyed
Abundance (CPUE)
Below Avg.
2021
Surveyed
Electro
Catch Method
3.4146
0Statewide Range16.72075

Saint Croix Flowage 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
2008
May
2021
May
Perch
fish
2-9 in
Length Range
6 in
Length Range
2021
Surveyed
Abundance (CPUE)
Unknown
2021
Surveyed
Trapnet
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
2008
May
2021
May
Pumpkinseed
fish
2-9 in
Length Range
6 in
Length Range
2021
Surveyed
Abundance (CPUE)
High
2021
Surveyed
Electro
Catch Method
49.2308
0Statewide Range84.67115

Saint Croix Flowage 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
2008
May
2021
May
Rock bass
fish
25-26 in
Length Range
26 in
Length Range
2008
Surveyed
Abundance (CPUE)
Unknown
2008
Surveyed
Trapnet
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
2008
May
Sturgeon
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
Walleye
fish
25-26 in
Length Range
26 in
Length Range
2008
Surveyed
Abundance (CPUE)
Unknown
2008
Surveyed
Trapnet
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
2008
May