Size
37ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Lake Opeka
Largemouth bass
Northern pike
Channel catfish
Perch
Crappie
Smallmouth bass
Bluegill
Overview
Lake Opeka Map
Weather
77°Feels like 77°
81°
66°
81°66°5:42 AM
8:13 PM
2 mph
Northeast
0 in
Rain
30.03 inHg
Stable
WednesdayWe
81° / 66°
ThursdayTh
88° / 68°
FridayFr
76° / 65°
SaturdaySa
75° / 64°
SundaySu
77° / 64°
MondayMo
81° / 66°
Moon Phase
July 29, 2026
100% Illumination
full moon
WednesdayWe07/29
ThursdayTh07/30
FridayFr07/31
SaturdaySa08/01
SundaySu08/02
MondayMo08/03
TuesdayTu08/04
Get Your Line in the Right Water
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Top Fish Species
Largemouth bass
8-18 in
Length Range
12 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
2014
Mar
2019
Mar
