Size
2ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in O Shaughnessy Reservoir
Crappie
Striped Bass
Blue catfish
Bluegill
Walleye
Largemouth bass
White bass
Smallmouth bass
Channel catfish
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
Weather
73°Feels like 73°
--
61°
--61°--
--
2 mph
North
0 in
Rain
29.83 inHg
Stable
MondayMo
-- / 61°
TuesdayTu
79° / 61°
WednesdayWe
78° / 61°
ThursdayTh
78° / 57°
FridayFr
78° / 58°
SaturdaySa
78° / 59°
Moon Phase
August 18, 2026
35% Illumination
waxing crescent, getting brighter
TuesdayTu08/18
WednesdayWe08/19
ThursdayTh08/20
FridayFr08/21
SaturdaySa08/22
SundaySu08/23
MondayMo08/24
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
Top Fish Species
Crappie
7-11 in
Length Range
9 in
Length Range
2023
Surveyed
Abundance (CPUE)
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
