Marshall Lake

Details

DNR lake ID

03052600

County

Becker

Surface area

191 acres

Maximum depth

21 feet

Shallow water (littoral) area

105 acres, 55% of the lake

Shoreline

2.9 miles

Average water clarity

6.3 feet (Secchi disk, 3 readings)

Latest DNR fish survey

June 2025, targeted survey

Surveys on record

11, since 1974

Game fish caught in the 2025 survey

bluegill 47, green sunfish 26, yellow perch 19, largemouth bass 15, pumpkinseed 5, hybrid sunfish 4

Fish species recorded

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

Stocked in 2024

walleye yearlings (1,972); walleye fingerlings (1,166)

Stocked in 2022

walleye fingerlings (4,620)

Stocked in 2020

walleye yearlings (3,259)

Stocking years on record

5 of the last 10 (2016 to 2024)

Marshall Lake Public Water Access Site

trailer launch, concrete slab ramp, 1 dock, 10 trailer spaces, run by DNR Division of Parks and Trails

Fish consumption

Follow the statewide guidelines; fish from this lake have not been tested

Size

100 to 499 acres

Deepest point

15 to 29 feet

Public access

Yes

Stocked in the last 3 years

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.