Little Andrus
A 27-acre lake near Outing in Cass County — best known for trout. Last surveyed 1989.
Fish Species (3)
Brook Trout
Stocked 2024Above-normal numbers · large fish
Gill-net survey · surveyed Jun 1989
Last surveyed 1989 — treat with caution
Catch rate: 15.7 per gill net
Size from the Oct 2014 survey
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Oct 6, 2014 | 4.10 | 13.0" | 0.98 lbs |
| Oct 1, 2012 | 0.81 | 12.6" | 0.91 lbs |
| Sep 29, 2010 | 10.47 | 9.9" | 0.46 lbs |
Stocking Details
| Year | Size | Number | Pounds |
|---|---|---|---|
| 2024 | yearlings | 2,000 | 392.9 |
| 2023 | yearlings | 2,127 | 928.8 |
| 2022 | fingerlings | 2,250 | 225.0 |
| 2021 | fingerlings | 1,475 | 52.5 |
| 2021 | yearlings | 2,550 | 1.0 |
| 2020 | fingerlings | 1,000 | 54.9 |
| 2020 | yearlings | 2,000 | 2.0 |
| 2020 | adults | 126 | 262.5 |
| 2019 | yearlings | 2,100 | 969.3 |
Rainbow Trout
Stocked 2024Stocking Details
| Year | Size | Number | Pounds |
|---|---|---|---|
| 2024 | yearlings | 977 | 303.4 |
| 2023 | yearlings | 952 | 403.0 |
| 2019 | yearlings | 1,016 | 483.8 |
| 2018 | fingerlings | 1,175 | 35.5 |
| 2017 | fingerlings | 3,005 | 639.4 |
| 2016 | yearlings | 2,653 | 673.3 |
| 2016 | fingerlings | 2,016 | 373.3 |
Other species in this lake (1)
Rough fish, bullheads, and baitfish recorded in DNR surveys — present in the lake, but not typical angling targets.
Fathead Minnow
Trap-net survey · surveyed Oct 2012
Last surveyed 2012 — treat with caution
Catch rate: 246.7 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Oct 1, 2012 | 246.67 | - | - |
Biologist Notes
August 18, 2022Snowshoe (Little Andrus) Lake is a designated stream trout lake that is managed for Brook Trout. The dissolved oxygen and temperature profiles were me…
Snowshoe (Little Andrus) Lake is a designated stream trout lake that is managed for Brook Trout. The dissolved oxygen and temperature profiles were measured in August 2022 to monitor habitat for trout. Optimal thermal and oxygen conditions for Brook Trout (10-16°C [50-61°F] and greater than or equal to 5 ppm DO) occurred in about 3 vertical ft in August. Temperature at a dissolved oxygen concentration of 3 ppm (TDO3) was10.2°C (50.4°F) in August. The coolest water with DO > 5 ppm was 13.0°C (55.4°F) at a depth of 20 ft. Current stocking plans are 2,000 spring yearling Brook Trout annually. Designated stream trout lakes have additional angling regulations. Be sure to consult the current Minnesota Fishing Regulations book for regulations, seasons, and possession limits before fishing designated trout waters. The winter trout season is closed on Snowshoe (Little Andrus) Lake.
August 18, 2022Snowshoe (Little Andrus) Lake is a designated stream trout lake that is managed for Brook Trout. The dissolved oxygen and temperature profiles were me…
Snowshoe (Little Andrus) Lake is a designated stream trout lake that is managed for Brook Trout. The dissolved oxygen and temperature profiles were measured in August 2022 to monitor habitat for trout. Optimal thermal and oxygen conditions for Brook Trout (10-16°C [50-61°F] and greater than or equal to 5 ppm DO) occurred in about 3 vertical ft in August. Temperature at a dissolved oxygen concentration of 3 ppm (TDO3) was10.2°C (50.4°F) in August. The coolest water with DO > 5 ppm was 13.0°C (55.4°F) at a depth of 20 ft. Current stocking plans are 2,000 spring yearling Brook Trout annually. Designated stream trout lakes have additional angling regulations. Be sure to consult the current Minnesota Fishing Regulations book for regulations, seasons, and possession limits before fishing designated trout waters. The winter trout season is closed on Snowshoe (Little Andrus) Lake.
August 18, 2022Snowshoe (Little Andrus) Lake is a designated stream trout lake that is managed for Brook Trout. The dissolved oxygen and temperature profiles were me…
Snowshoe (Little Andrus) Lake is a designated stream trout lake that is managed for Brook Trout. The dissolved oxygen and temperature profiles were measured in August 2022 to monitor habitat for trout. Optimal thermal and oxygen conditions for Brook Trout (10-16°C [50-61°F] and greater than or equal to 5 ppm DO) occurred in about 3 vertical ft in August. Temperature at a dissolved oxygen concentration of 3 ppm (TDO3) was10.2°C (50.4°F) in August. The coolest water with DO > 5 ppm was 13.0°C (55.4°F) at a depth of 20 ft. Current stocking plans are 2,000 spring yearling Brook Trout annually. Designated stream trout lakes have additional angling regulations. Be sure to consult the current Minnesota Fishing Regulations book for regulations, seasons, and possession limits before fishing designated trout waters. The winter trout season is closed on Snowshoe (Little Andrus) Lake.
Frequently Asked Questions
What fish can you catch in Little Andrus?
Based on Minnesota DNR survey data, anglers target Brook Trout in Little Andrus. See the full species list above for catch rates, size structure, and quality scores.
Is there public access at Little Andrus?
Minnesota DNR records list public access for Little Andrus. Check the DNR LakeFinder page for the launch type and directions before you go.
How deep is Little Andrus?
Little Andrus has a maximum depth of 37 feet and a mean depth of 14 feet, per Minnesota DNR data.
When were the main sport fish in Little Andrus last surveyed?
The most recent Minnesota DNR survey data for the main sport fish in Little Andrus is from 1989. Surveys this old should be treated with some caution — fish populations change over time.
Does Little Andrus have any invasive species?
No invasive species are on record for Little Andrus in Minnesota DNR data. Always clean, drain, and dry your equipment to help keep it that way.
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Lake Details
- Surface Area
- 27.21 acres
- Max Depth
- 37 ft
- Mean Depth
- 14 ft
- Shoreline
- 0.96 mi
- Public Access
- Yes