Beaver
A 52-acre lake near Maple Hill in Cook County. Last surveyed 1980.
Fish Species (2)
Green Sunfish
Gill-net survey · surveyed Aug 1980
Last surveyed 1980 — treat with caution
Catch rate: 5.0 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 19, 1980 | 5.00 | - | 0.12 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.
White Sucker
Above-normal numbers
Gill-net survey · surveyed Aug 1980
Last surveyed 1980 — treat with caution
Catch rate: 62.0 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 19, 1980 | 62.00 | - | 0.33 lbs |
Biologist Notes
August 19, 1980There is a large population of small to medium Suckers, with some Grn Sunfish and Northern Redbelly Dace present.
There is a large population of small to medium Suckers, with some Grn Sunfish and Northern Redbelly Dace present.
Frequently Asked Questions
What fish can you catch in Beaver?
Minnesota DNR records list Green Sunfish for Beaver, but none have a fishing-quality score yet — they may be recently stocked or have limited survey data. See the species list above.
Is there public access at Beaver?
We don't have a confirmed public access point on record for Beaver. Check the DNR LakeFinder page for current access details before you go.
How deep is Beaver?
Beaver has a maximum depth of 22 feet, per Minnesota DNR data.
When were the main sport fish in Beaver last surveyed?
The most recent Minnesota DNR survey data for the main sport fish in Beaver is from 1980. Surveys this old should be treated with some caution — fish populations change over time.
Does Beaver have any invasive species?
No invasive species are on record for Beaver in Minnesota DNR data. Always clean, drain, and dry your equipment to help keep it that way.
More lakes in Cook County
View allLake Details
- Surface Area
- 52.42 acres
- Max Depth
- 22 ft
- Shoreline
- 2.59 mi
- Public Access
- Not confirmed