Size
3,182ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Coralville Reservoir
Crappie
Flathead catfish
Walleye
Largemouth bass
Bluegill
Striped Bass
Northern pike
Smallmouth bass
Channel catfish
White bass
Overview
Flooded willows are prime for bass, crappie and panfish. Water coming over the Macbride spillway attracts walleye, white bass and catfish.
Coralville Reservoir Map
Forage
Gizzard shad, various minnows, and young of the year.
Weather
70°Feels like 70°
78°
63°
78°63°5:59 AM
8:25 PM
4 mph
Southeast
0 in
Rain
29.94 inHg
Falling
FridayFr
78° / 63°
SaturdaySa
78° / 62°
SundaySu
81° / 60°
MondayMo
82° / 63°
TuesdayTu
85° / 66°
WednesdayWe
82° / 67°
Moon Phase
July 31, 2026
96% Illumination
waning gibbous, getting dimmer
FridayFr07/31
SaturdaySa08/01
SundaySu08/02
MondayMo08/03
TuesdayTu08/04
WednesdayWe08/05
ThursdayTh08/06
Get Your Line in the Right Water
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Top Fish Species
Crappie
7-8 in
Length Range
8 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
