Donut
A 38-acre lake near Outing in Cass County — best known for panfish and walleye. Last surveyed 1984.
Fish Species (10)
Above-normal numbers
Trap-net survey · surveyed Jul 1984
Last surveyed 1984 — treat with caution
Catch rate: 1.8 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 5, 1984 | 1.75 | - | 0.21 lbs |
Typical numbers · average-size fish
Trap-net survey · surveyed Jul 1984
Last surveyed 1984 — treat with caution
Catch rate: 33.0 per trap net · typical 4.9–49.8 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 5, 1984 | 33.00 | - | 0.16 lbs |
Typical numbers · average-size fish
Trap-net survey · surveyed Jul 1984
Last surveyed 1984 — treat with caution
Catch rate: 8.3 per trap net · typical 1.7–10.3 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 5, 1984 | 8.25 | - | 0.12 lbs |
Large fish
Trap-net survey · surveyed Jul 1984
Last surveyed 1984 — treat with caution
Catch rate: 0.25 per trap net · typical 0.3–1 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 5, 1984 | 0.25 | - | 3.50 lbs |
Below-normal numbers · small fish
Trap-net survey · surveyed Jul 1984
Last surveyed 1984 — treat with caution
Catch rate: 1.0 per trap net · typical 1.2–4.8 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 5, 1984 | 1.00 | - | 0.17 lbs |
Small fish
Trap-net survey · surveyed Jul 1984
Last surveyed 1984 — treat with caution
Catch rate: 0.5 per trap net · typical 0.3–1.3 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 5, 1984 | 0.50 | - | 0.15 lbs |
Trap-net survey · surveyed Jul 1984
Last surveyed 1984 — treat with caution
Catch rate: 1.3 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 5, 1984 | 1.25 | - | 0.64 lbs |
Other species in this lake (3)
Rough fish, bullheads, and baitfish recorded in DNR surveys — present in the lake, but not typical angling targets.
Typical numbers · average-size fish
Trap-net survey · surveyed Jul 1984
Last surveyed 1984 — treat with caution
Catch rate: 6.3 per trap net · typical 2.2–16.4 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 5, 1984 | 6.25 | - | 0.44 lbs |
Below-normal numbers · large fish
Trap-net survey · surveyed Jul 1984
Last surveyed 1984 — treat with caution
Catch rate: 0.75 per trap net · typical 1.1–9.6 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 5, 1984 | 0.75 | - | 0.77 lbs |
Small fish
Trap-net survey · surveyed Jul 1984
Last surveyed 1984 — treat with caution
Catch rate: 0.5 per trap net · typical 0.3–1.5 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 5, 1984 | 0.50 | - | 0.70 lbs |
Fishing Regulations
Statewide limits
Standard statewide Minnesota limits for the species in this lake.
Walleye and Sauger
Season: May 9, 2026 – Feb 28, 2027
6 combined, not more than one walleye over 20"
Northern Pike
Season: May 9, 2026 – Feb 28, 2027
North-central zone
Angling: 10 (not more than 2 over 26". All from 22-26" must be immediatley released).
Largemouth Bass
Season: Mar 1, 2026 – May 22, 2026
Largemouth bass in the Southern and North-central zones
Catch-and-release only
Largemouth Bass
Season: May 23, 2026 – Feb 28, 2027
Largemouth bass in the Southern and North-central zones
6 combined total largemouth or smallmouth (when smallmouth season is open)
Crappie
10 combined total
Sunfish
20 combined total
More statewide rules (spearing, rough fish)
Northern Pike
Season: Nov 15, 2026 – Feb 28, 2027
North-central zone
Darkhouse spearing: 10 (only 1 between 22-26" and 1 over 26"; or, only 2 over 26").
Bowfin, buffalo, carp, carpsuckers, freshwater drum, goldeneye, redhorse, and suckers
no limit
Bullhead
100
Biologist Notes
July 5, 1984Excellent northern pike population with a variety of sizes present. Walleye are present in very low numbers. Bluegill abundance is good but size small…
Excellent northern pike population with a variety of sizes present. Walleye are present in very low numbers. Bluegill abundance is good but size small largemouth bass and black crappie present in low to moderate numbers. Bullhead species present in low to moderate numbers with all sizes present.
Frequently Asked Questions
What fish can you catch in Donut?
Based on Minnesota DNR survey data, anglers target Hybrid Sunfish, Bluegill, Pumpkinseed, Walleye, and Black Crappie in Donut. See the full species list above for catch rates, size structure, and quality scores.
Is there public access at Donut?
We don't have a confirmed public access point on record for Donut. Check the DNR LakeFinder page for current access details before you go.
How deep is Donut?
Donut has a maximum depth of 18 feet, per Minnesota DNR data.
When were the main sport fish in Donut last surveyed?
The most recent Minnesota DNR survey data for the main sport fish in Donut is from 1984. Surveys this old should be treated with some caution — fish populations change over time.
Does Donut have any invasive species?
No invasive species are on record for Donut in Minnesota DNR data. Always clean, drain, and dry your equipment to help keep it that way.
Are there special fishing regulations on Donut?
No — Donut has no lake-specific regulations in the 2026 Minnesota DNR regulations, so statewide Minnesota limits apply. The statewide sunfish limit is: 20 combined total. Verify current rules with the Minnesota DNR before keeping fish.
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Lake Details
- Surface Area
- 38.02 acres
- Max Depth
- 18 ft
- Shoreline
- 1.9 mi
- Public Access
- Not confirmed