Size
30ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Opal Lake
Largemouth bass
Perch
Northern pike
Bluegill
Overview
Opal Lake Map
Weather
45°Feels like 45°
52°
36°
52°36°7:01 AM
6:10 PM
4 mph
East
0 in
Rain
29.77 inHg
Stable
MondayMo
52° / 36°
TuesdayTu
48° / 36°
WednesdayWe
57° / 39°
ThursdayTh
58° / 30°
FridayFr
56° / 36°
SaturdaySa
71° / 43°
Moon Phase
October 12, 2026
4% Illumination
waxing crescent, getting brighter
MondayMo10/12
TuesdayTu10/13
WednesdayWe10/14
ThursdayTh10/15
FridayFr10/16
SaturdaySa10/17
SundaySu10/18
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
