Size
89ac
Boat Launch
Carry-in Launch
Toilet
Yes
Boat Dock
Species in Saint Olaf Lake
Largemouth bass
Bluegill
Northern pike
Crappie
Pumpkinseed
Perch
Walleye
Sauger
Overview
Saint Olaf Lake Map
Weather
78°Feels like 78°
88°
67°
88°67°7:22 AM
6:38 PM
18 mph
South
0 in
Rain
29.78 inHg
Falling
SaturdaySa
88° / 67°
SundaySu
85° / 64°
MondayMo
77° / 52°
TuesdayTu
64° / 48°
WednesdayWe
63° / 48°
ThursdayTh
62° / 46°
Moon Phase
October 10, 2026
0% Illumination
new moon
SaturdaySa10/10
SundaySu10/11
MondayMo10/12
TuesdayTu10/13
WednesdayWe10/14
ThursdayTh10/15
FridayFr10/16
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
Top Fish Species
Largemouth bass
7-21 in
Length Range
11 in
Length Range
2022
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
