Size
171ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Island Lake
Rainbow trout
Overview
Island Lake Map
Weather
59°Feels like 59°
--
39°
--39°--
--
22 mph
Southwest
0 in
Rain
29.54 inHg
Rising
WednesdayWe
-- / 39°
ThursdayTh
61° / 45°
FridayFr
65° / 42°
SaturdaySa
65° / 42°
SundaySu
63° / 44°
MondayMo
57° / 39°
Moon Phase
September 03, 2026
59% Illumination
waning gibbous, getting dimmer
ThursdayTh09/03
FridayFr09/04
SaturdaySa09/05
SundaySu09/06
MondayMo09/07
TuesdayTu09/08
WednesdayWe09/09
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
Top Fish Species
Rainbow trout
4-17 in
Length Range
11 in
Length Range
2019
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
