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Impoundment

Flat Rock Impoundment

Wayne County, Michigan

Flat Rock Impoundment is a dammed stretch of the Huron River at Flat Rock in Wayne County. Most of the shore is private, and the area just below the dam is popular with shore anglers.

Outline map coming soon
Map data © OpenStreetMap contributors.
Surface area163 acres
Max depth—
Shoreline—
Boat motorsCheck local rules

Species

Fishery rating out of 5.

Largemouth Bass●●●○○

Listed for this part of the Huron River.

Walleye●●●○○

Listed for this part of the Huron River.

Northern Pike●●●○○

Listed for this part of the Huron River.

Channel Catfish●●●○○

Listed for this part of the Huron River.

Bluegill●●●○○

Listed for this part of the Huron River.

Boat launches

2 launch sites. Fees and hours change, so confirm before you go.

  • Flat Rock Dam boat rampRamp
    28700 Arsenal Rd, Flat Rock. Public ramp with parking and restrooms.Directions ↗
  • More public accessPublic
    See the Michigan DNR or lake website for all ramps and feesDirections ↗

Size & creel limits

Minimum size and daily limit for each species in Flat Rock Impoundment are published by the state. Look up the current size and creel limits for this lake directly: Michigan Department of Natural Resources ↗

Rules change, so confirm current limits with the Michigan Department of Natural Resources before you fish.

Bait & tackle nearby

No shops listed yet for this lake. Use the search link below.

Search more bait shops near Flat Rock Impoundment ↗

Local tips

  • Most of the shoreline is private, so plan to fish from a boat.
  • Shore anglers fish the water just below the dam.
  • Check the state fish advisory before keeping fish.

View on interactive map

Zoom and pan on a street, satellite or terrain map. Red pins are boat launches.

More Michigan lakes

Torch Lake (Antrim County) Lake Charlevoix Burt Lake Mullett Lake Lake Gogebic Manistique Lake Black Lake Crystal Lake All Michigan lakes →

Always wear a life jacket and check your state's current regulations before you fish.