Size
1,846ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Big Mallard Marsh
Walleye
Perch
Northern pike
Overview
Big Mallard Marsh Map
Weather
66°Feels like 66°
94°
66°
94°66°6:17 AM
9:09 PM
13 mph
South
0 in
Rain
29.85 inHg
Rising
SundaySu
94° / 66°
MondayMo
80° / 53°
TuesdayTu
74° / 51°
WednesdayWe
80° / 58°
ThursdayTh
83° / 60°
FridayFr
85° / 63°
Moon Phase
August 02, 2026
85% Illumination
waning gibbous, getting dimmer
SundaySu08/02
MondayMo08/03
TuesdayTu08/04
WednesdayWe08/05
ThursdayTh08/06
FridayFr08/07
SaturdaySa08/08
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
Top Fish Species
Walleye
8-27 in
Length Range
15 in
Length Range
2025
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
