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Natural lake

Big Moon Lake

Barron County, Wisconsin

Big Moon Lake is a 187 acre lake in Barron County, near Clayton, Turtle Lake and Almena. It is known for largemouth bass, walleye and muskie.

3N0.25 mi
Air temp in Clayton, WI Loading current temperature…
Red pins match the numbered boat launches below. Map data © OpenStreetMap contributors.
Surface area187 acres
Max depth48 ft
Shoreline—
Boat motorsCheck local rules

Species

Fishery rating out of 5.

Largemouth Bass●●●●○

High density in the 2021 DNR survey

Walleye●●●○○

Points, flats and reefs at low light. Jigs and live bait early, crankbaits and crawler harnesses in summer.

Muskellunge●●●○○

40 inch minimum, one fish daily

Northern Pike●●●○○

Weed edges and bays. Spoons, spinnerbaits and tip-ups through the ice.

Bluegill●●○○○

Below average density

Crappie●●○○○

Brush piles, docks and standing timber. Minnows or small jigs.

Boat launches

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

  • Big Moon Lake public boat launchRamp
    Eastern shore off 9 1/4 StreetDirections ↗
  • More public accessPublic
    See the WDNR or lake website for all ramps and feesDirections ↗
  • 3Big Moon Lake AccessPublic
    Wisconsin DNR public boat rampDirections ↗

Size & creel limits

Minimum size and daily limit for each species in Big Moon Lake are published by the state. Look up the current size and creel limits for this lake directly: Wisconsin DNR ↗

Rules change, so confirm current limits with the Wisconsin DNR before you fish.

Bait & tackle nearby

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

Search more bait shops near Big Moon Lake ↗

Local tips

  • The east half has more shallow weedy water. The west half drops off steeply.
  • The lake reaches 48 feet, so deep walleye and muskie spots are near the steep west shore.
  • Bluegill density is below average, so expect fewer panfish than on nearby lakes.

View on interactive map

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

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