East Otter
A 44-acre lake near Maple Hill in Cook County — best known for trout. Last surveyed 1986.
Fish Species (2)
Below-normal numbers
Gill-net survey · surveyed Sep 1986
Last surveyed 1986 — treat with caution
Catch rate: 0.5 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Sep 3, 1986 | 0.50 | - | 2.50 lbs |
Other species in this lake (1)
Rough fish, bullheads, and baitfish recorded in DNR surveys — present in the lake, but not typical angling targets.
Above-normal numbers · small fish
Gill-net survey · surveyed Sep 1986
Last surveyed 1986 — treat with caution
Catch rate: 19.5 per gill net · typical 2.6–17.5 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Sep 3, 1986 | 19.50 | - | 0.38 lbs |
Fishing Regulations
Statewide limits
Standard statewide Minnesota limits for the species in this lake.
More statewide rules (spearing, rough fish)
Bowfin, buffalo, carp, carpsuckers, freshwater drum, goldeneye, redhorse, and suckers
no limit
Biologist Notes
September 3, 1986POPULATION OF WHITE SUCKERS SEEM TO BE HIGH, ALTHOUGH MORE SUCKERS WERE CAUGHT ON THE ORGINAL ASSESSMENT. SUCKERS ALSO SEEM TO RUN SMALL. NUMBER OF SU…
POPULATION OF WHITE SUCKERS SEEM TO BE HIGH, ALTHOUGH MORE SUCKERS WERE CAUGHT ON THE ORGINAL ASSESSMENT. SUCKERS ALSO SEEM TO RUN SMALL. NUMBER OF SUCKERS IN THE LAKE PROBABLY ACCOUNTS FOR SMALLER SIZE. BROOK TROUT HAVE PROBABLY ENTERED LAKE FROM SOCK LAKE, A MANAGED TROUT LAKE WITH ITS OUTLET FLOWING INTO THE HOAT LAKE OUTLET.
Frequently Asked Questions
What fish can you catch in East Otter?
Based on Minnesota DNR survey data, anglers target Brook Trout in East Otter. See the full species list above for catch rates, size structure, and quality scores.
Is there public access at East Otter?
We don't have a confirmed public access point on record for East Otter. Check the DNR LakeFinder page for current access details before you go.
How deep is East Otter?
East Otter has a maximum depth of 15 feet, per Minnesota DNR data.
When were the main sport fish in East Otter last surveyed?
The most recent Minnesota DNR survey data for the main sport fish in East Otter is from 1986. Surveys this old should be treated with some caution — fish populations change over time.
Does East Otter have any invasive species?
No invasive species are on record for East Otter in Minnesota DNR data. Always clean, drain, and dry your equipment to help keep it that way.
Are there special fishing regulations on East Otter?
No — East Otter has no lake-specific regulations in the 2026 Minnesota DNR regulations, so statewide Minnesota limits apply. Verify current rules with the Minnesota DNR before keeping fish.
More lakes in Cook County
View allLake Details
- Surface Area
- 44.41 acres
- Max Depth
- 15 ft
- Shoreline
- 2.35 mi
- Public Access
- Not confirmed