O SHAUGHNESSY RESERVOIR

O SHAUGHNESSY RESERVOIR

Size
2ac
Boat Launch
No
Carry-in Launch
No
Toilet
No
Boat Dock
No
Species in O SHAUGHNESSY RESERVOIR
Crappie
Crappie
Striped Bass
Striped Bass
Blue catfish
Blue catfish
Bluegill
Bluegill
Walleye
Walleye
Largemouth bass
Largemouth bass
White bass
White bass
Smallmouth bass
Smallmouth bass
Channel catfish
Channel catfish
Pumpkinseed
Pumpkinseed

Overview

O SHAUGHNESSY RESERVOIR 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.

Special Species Regulations

  • Black Crappie: In O’Shaughnessy Reservoir, for Black Crappie over 9 inches, daily limit = 30
  • White Crappie: In O’Shaughnessy Reservoir, for White Crappie over 9 inches, daily limit = 30
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Fish Species

Blue catfish
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
Bluegill
fish
7-11 in
Length Range
9 in
Length Range
2023
Surveyed
Abundance (CPUE)
Unknown
2023
Surveyed
NA
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
2023
Oct
2023
Oct
Channel catfish
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
Crappie
fish
7-11 in
Length Range
9 in
Length Range
2023
Surveyed
Abundance (CPUE)
Unknown
2023
Surveyed
NA
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
2023
Oct
2023
Oct
Trophy Potential
This lake has a history of supporting trophy sized crappie based on past surveys.
Survey YearLargest Fish (in)
202316
202014
Largemouth bass
fish
7-20 in
Length Range
12 in
Length Range
2019
Surveyed
Abundance (CPUE)
Unknown
2019
Surveyed
NA
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
May
2016
May
2019
May
Pumpkinseed
fish
5-6 in
Length Range
6 in
Length Range
2020
Surveyed
Abundance (CPUE)
Unknown
2020
Surveyed
NA
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
2020
Oct
Smallmouth bass
fish
7-20 in
Length Range
12 in
Length Range
2019
Surveyed
Abundance (CPUE)
Unknown
2019
Surveyed
NA
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
2019
May
Striped Bass
fish
15-23 in
Length Range
19 in
Length Range
2022
Surveyed
Abundance (CPUE)
Unknown
2022
Surveyed
NA
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
2022
Nov
2022
Nov
Walleye
fish
15-23 in
Length Range
19 in
Length Range
2022
Surveyed
Abundance (CPUE)
Unknown
2022
Surveyed
NA
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
2022
Nov
2022
Nov
White bass
fish
15-23 in
Length Range
19 in
Length Range
2022
Surveyed
Abundance (CPUE)
Unknown
2022
Surveyed
NA
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
2022
Nov
2022
Nov