Size
206ac
Boat Launch
Carry-in Launch
Toilet
Yes
Boat Dock
Species in Lake Johanna
Tiger muskellunge
Bluegill
Walleye
Largemouth bass
Perch
Crappie
Northern pike
Pumpkinseed
Overview
Lake Johanna Map
Fishing Regulations
Special Fishing regulations: This lake has special fishing regulations that differ from statewide or border water regulations for those species identified below and take precedence. Regulations listed below are currently in place. Visit the fishing regulations page for links to upcoming regulations for specific lakes.
- Muskellunge and Tiger Muskellunge: Minimum size limit 40”. Possession limit one.
Weather
87°Feels like 87°
--
70°
--70°7:22 AM
6:36 PM
11 mph
South
0 in
Rain
29.62 inHg
Falling
SaturdaySa
-- / 70°
SundaySu
87° / 67°
MondayMo
81° / 54°
TuesdayTu
65° / 48°
WednesdayWe
63° / 48°
ThursdayTh
61° / 46°
Moon Phase
October 10, 2026
0% Illumination
new moon
SaturdaySa10/10
SundaySu10/11
MondayMo10/12
TuesdayTu10/13
WednesdayWe10/14
ThursdayTh10/15
FridayFr10/16
Get Your Line in the Right Water
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Top Fish Species
Tiger muskellunge
20-43 in
Length Range
29 in
Length Range
2021
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
