Size
136ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in O' Learty Lake
Walleye
Largemouth bass
Perch
Crappie
Northern pike
Bluegill
Overview
O' Learty Lake Map
Weather
64°Feels like 64°
--
59°
--59°--
--
4 mph
Southeast
0 in
Rain
29.88 inHg
Stable
SundaySu
-- / 59°
MondayMo
83° / 57°
TuesdayTu
70° / 48°
WednesdayWe
74° / 54°
ThursdayTh
78° / 56°
FridayFr
80° / 58°
Moon Phase
August 03, 2026
77% Illumination
waning gibbous, getting dimmer
MondayMo08/03
TuesdayTu08/04
WednesdayWe08/05
ThursdayTh08/06
FridayFr08/07
SaturdaySa08/08
SundaySu08/09
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
Top Fish Species
Walleye
17-24 in
Length Range
21 in
Length Range
2020
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
