Mule
A 61-acre lake near Outing in Cass County — best known for panfish and pike. Last surveyed 1989.
Fish Species (10)
Hybrid Sunfish
Above-normal numbers
Trap-net survey · surveyed Jul 1989
Last surveyed 1989 — treat with caution
Catch rate: 2.0 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 27, 1989 | 2.00 | - | 0.26 lbs |
Pumpkinseed
Typical numbers · large fish
Trap-net survey · surveyed Jul 1989
Last surveyed 1989 — treat with caution
Catch rate: 8.8 per trap net · typical 2.8–10.3 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 27, 1989 | 0.50 | - | 0.20 lbs |
| Jul 27, 1989 | 8.75 | - | 0.21 lbs |
Black Crappie
Typical numbers · average-size fish
Trap-net survey · surveyed Jul 1989
Last surveyed 1989 — treat with caution
Catch rate: 4.0 per trap net · typical 0.8–4.3 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 27, 1989 | 1.50 | - | 0.40 lbs |
| Jul 27, 1989 | 4.00 | - | 0.29 lbs |
Bluegill
Typical numbers · average-size fish
Trap-net survey · surveyed Jul 1989
Last surveyed 1989 — treat with caution
Catch rate: 33.0 per trap net · typical 8.3–50.1 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 27, 1989 | 16.00 | - | 0.23 lbs |
| Jul 27, 1989 | 33.00 | - | 0.17 lbs |
Northern Pike
Typical numbers · small fish
Gill-net survey · surveyed Jul 1989
Last surveyed 1989 — treat with caution
Catch rate: 11.0 per gill net · typical 4.8–12.5 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 27, 1989 | 11.00 | - | 1.23 lbs |
| Jul 27, 1989 | 1.50 | - | 0.80 lbs |
Rock Bass
Typical numbers · average-size fish
Trap-net survey · surveyed Jul 1989
Last surveyed 1989 — treat with caution
Catch rate: 0.75 per trap net · typical 0.5–1.5 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 27, 1989 | 0.75 | - | 0.30 lbs |
Largemouth Bass
Small fish
Trap-net survey · surveyed Jul 1989
Last surveyed 1989 — treat with caution
Catch rate: 1.5 per trap net · typical 0.3–1.4 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 27, 1989 | 1.50 | - | 0.20 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.
Yellow Bullhead
Above-normal numbers · small fish
Trap-net survey · surveyed Jul 1989
Last surveyed 1989 — treat with caution
Catch rate: 13.5 per trap net · typical 2.1–10.5 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 27, 1989 | 8.00 | - | 0.33 lbs |
| Jul 27, 1989 | 13.50 | - | 0.39 lbs |
Black Bullhead
Typical numbers · small fish
Trap-net survey · surveyed Jul 1989
Last surveyed 1989 — treat with caution
Catch rate: 0.5 per trap net · typical 0.5–5.7 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 27, 1989 | 0.50 | - | 0.35 lbs |
| Jul 27, 1989 | 3.00 | - | 0.35 lbs |
White Sucker
Small fish
Trap-net survey · surveyed Jul 1989
Last surveyed 1989 — treat with caution
Catch rate: 0.25 per trap net · typical 0.3–0.8 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jul 27, 1989 | 0.25 | - | 0.50 lbs |
Biologist Notes
July 27, 1989Additional Field Notes: A seventeen pound northern pike was caught two years ago. A resident claims the crappies have been larger the last couple of y…
Additional Field Notes: A seventeen pound northern pike was caught two years ago. A resident claims the crappies have been larger the last couple of years and that he has never caught a northern pike over six pounds. A dillapidated beaver dam was present 150 feet up the inlet from the lake.Present Fish Population Status: Lake Group 29; Northern cisco are present in low numbers but are large in size. Northern pike are average in numbers and are small in size. Yellow bullhead and largemouth bass exhibited populations that are high in number and small in size. Those species showing average numbers and size were bowfin, black bullhead, rock bass, pumpkin seed and bluegill. Age growth analysis revealed black crappies to be very slow growing, bluegills moderately slow, northern pike average and largemouth bass average.
Frequently Asked Questions
What fish can you catch in Mule?
Based on Minnesota DNR survey data, anglers target Hybrid Sunfish, Pumpkinseed, Black Crappie, Bluegill, and Northern Pike in Mule. See the full species list above for catch rates, size structure, and quality scores.
Is there public access at Mule?
We don't have a confirmed public access point on record for Mule. Check the DNR LakeFinder page for current access details before you go.
How deep is Mule?
Mule has a maximum depth of 45 feet, per Minnesota DNR data.
When were the main sport fish in Mule last surveyed?
The most recent Minnesota DNR survey data for the main sport fish in Mule is from 1989. Surveys this old should be treated with some caution — fish populations change over time.
Does Mule have any invasive species?
No invasive species are on record for Mule in Minnesota DNR data. Always clean, drain, and dry your equipment to help keep it that way.
More lakes in Cass County
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Lake Details
- Surface Area
- 61.46 acres
- Max Depth
- 45 ft
- Shoreline
- 1.92 mi
- Public Access
- Not confirmed