Size
10ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Simpson Lakes
Largemouth bass
Bluegill
Brook trout
Brown trout
Rainbow trout
Overview
Simpson Lakes Map
Weather
65°Feels like 65°
68°
40°
68°40°7:23 AM
7:40 PM
9 mph
Northeast
0 in
Rain
30.09 inHg
Stable
SundaySu
68° / 40°
MondayMo
59° / 38°
TuesdayTu
62° / 40°
WednesdayWe
64° / 41°
ThursdayTh
66° / 40°
FridayFr
69° / 41°
Moon Phase
September 20, 2026
65% Illumination
waxing gibbous, getting brighter
SundaySu09/20
MondayMo09/21
TuesdayTu09/22
WednesdayWe09/23
ThursdayTh09/24
FridayFr09/25
SaturdaySa09/26
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
Top Fish Species
Largemouth bass
No survey data
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
