Size
232ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Rau Lake
Northern pike
Perch
Crappie
Overview
Rau Lake Map
Weather
68°Feels like 68°
--
56°
--56°--
--
4 mph
North
0 in
Rain
29.94 inHg
Rising
MondayMo
-- / 56°
TuesdayTu
75° / 52°
WednesdayWe
80° / 59°
ThursdayTh
84° / 58°
FridayFr
80° / 54°
SaturdaySa
77° / 55°
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
Northern pike
27-32 in
Length Range
29 in
Length Range
2024
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
