Size
489ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Pentwater Lake
Walleye
Largemouth bass
Perch
Crappie
Smallmouth bass
Northern pike
Bluegill
Brown trout
Channel catfish
Chinook salmon
Pumpkinseed
Rainbow trout
Rock bass
Overview
Pentwater Lake Map
Weather
55°Feels like 55°
59°
40°
59°40°7:48 AM
7:19 PM
4 mph
North
0 in
Rain
30.21 inHg
Falling
MondayMo
59° / 40°
TuesdayTu
65° / 56°
WednesdayWe
66° / 52°
ThursdayTh
62° / 50°
FridayFr
61° / 45°
SaturdaySa
63° / 55°
Moon Phase
October 05, 2026
29% Illumination
waning crescent, getting dimmer
MondayMo10/05
TuesdayTu10/06
WednesdayWe10/07
ThursdayTh10/08
FridayFr10/09
SaturdaySa10/10
SundaySu10/11
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
Top Fish Species
Walleye
11-23 in
Length Range
14 in
Length Range
2016
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
