Moon Lake

Details

DNR lake ID

21022600

County

Douglas

Surface area

139 acres

Maximum depth

38 feet

Mean depth

19 feet

Shallow water (littoral) area

45 acres, 32% of the lake

Shoreline

2.7 miles

Average water clarity

13.6 feet (Secchi disk, 4 readings)

Latest DNR fish survey

June 2023, standard survey

Surveys on record

10, since 1987

Game fish caught in the 2023 survey

bluegill 254, black crappie 249, yellow perch 126, largemouth bass 116, northern pike 91, hybrid sunfish 56, green sunfish 13, walleye 4

Fish species recorded

black crappie, bluegill, green sunfish, hybrid sunfish, largemouth bass, northern pike, pumpkinseed, walleye, white crappie, yellow perch, and 9 other species

Stocked in 2020

walleye fingerlings (1,125)

Stocked in 2018

walleye fingerlings (675)

Stocked in 2017

walleye fingerlings (2,160)

Moon Lake Public Water Access Site

trailer launch, concrete slab ramp, 1 dock, 4 trailer spaces, run by DNR Division of Parks and Trails

Infested waters list

zebra mussel

Special regulation

Sunfish: Daily limit five.

Fish consumption

Follow the statewide guidelines; fish from this lake have been tested

Size

100 to 499 acres

Deepest point

30 to 59 feet

Public access

Yes

Sources

• Minnesota DNR LakeFinder
  Checked September 24, 2026
• Minnesota DNR Public Water Access Sites
  Checked September 24, 2026

Survey catches show what DNR nets and electrofishing found on the survey date, not how the fishing is today. Check the current regulations and the Department of Health advice before you keep fish, and confirm access conditions before you tow a boat.