Size
332ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Althoff Gpa
Perch
Walleye
Northern pike
Overview
Althoff Gpa Map
Weather
81°Feels like 83°
--
63°
--63°6:42 AM
8:22 PM
7 mph
South
0 in
Rain
29.88 inHg
Stable
MondayMo
-- / 63°
TuesdayTu
81° / 59°
WednesdayWe
77° / 56°
ThursdayTh
77° / 59°
FridayFr
79° / 64°
SaturdaySa
81° / 65°
Moon Phase
August 24, 2026
87% Illumination
waxing gibbous, getting brighter
MondayMo08/24
TuesdayTu08/25
WednesdayWe08/26
ThursdayTh08/27
FridayFr08/28
SaturdaySa08/29
SundaySu08/30
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
Top Fish Species
Perch
5-10 in
Length Range
6 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
