Home / Michigan lakes / Shag Lake
Natural inland lake

Shag Lake

Marquette County, Michigan

Big Shag Lake is a natural lake west of Gwinn in Marquette County. It is known for a mixed catch of bluegill, largemouth bass and northern pike.

N0.5 mi
Air temp Loading current temperature…
Map data © OpenStreetMap contributors.
Surface area193 acres
Max depth—
Shoreline4.5 mi
Boat motorsCheck local rules

Species

Fishery rating out of 5.

Bluegill●●●●○

Most numerous fish in the 2019 DNR survey

Northern Pike●●●●○

Abundant, with catch rates above regional norms

Largemouth Bass●●●○○

About 10 per acre in the survey

Yellow Perch●●●○○

Fewer than past surveys but larger

Smallmouth Bass●○○○○

Catches were low

Boat launches

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

  • Big Shag Lake DNR boating access siteRamp
    Northeast end of the lake off Knudsen Road. Hard-surfaced ramp, 8 vehicle-only parking spaces and a vault toilet.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 Shag Lake 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 Shag Lake ↗

Local tips

  • Keep small bluegill and release the larger ones. The DNR encourages this.
  • Pike are plentiful, so a wire leader helps.
  • Deeper water gets low on oxygen in summer and winter. Stay in shallower water.

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.