Size
139ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Frank Lake
Rainbow trout
Overview
Frank Lake Map
Weather
59°Feels like 59°
--
47°
--47°--
--
0 mph
South
0 in
Rain
29.85 inHg
Rising
TuesdayTu
-- / 47°
WednesdayWe
71° / 46°
ThursdayTh
76° / 51°
FridayFr
71° / 42°
SaturdaySa
54° / 38°
SundaySu
57° / 39°
Moon Phase
September 23, 2026
89% Illumination
waxing gibbous, getting brighter
WednesdayWe09/23
ThursdayTh09/24
FridayFr09/25
SaturdaySa09/26
SundaySu09/27
MondayMo09/28
TuesdayTu09/29
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
Top Fish Species
Rainbow trout
10-22 in
Length Range
15 in
Length Range
2017
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
