Linn
A 177-acre lake near Lindstrom in Chisago County — best known for panfish and pike. Last surveyed 1978.
Fish Species (6)
Hybrid Sunfish
Above-normal numbers
Trap-net survey · surveyed Aug 1978
Last surveyed 1978 — treat with caution
Catch rate: 24.0 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 21, 1978 | 24.00 | - | 0.29 lbs |
| Aug 21, 1978 | 3.50 | - | 0.33 lbs |
Northern Pike
Above-normal numbers
Gill-net survey · surveyed Aug 1978
Last surveyed 1978 — treat with caution
Catch rate: 13.5 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 21, 1978 | 13.50 | - | 0.72 lbs |
| Aug 21, 1978 | 3.33 | - | 0.76 lbs |
Bluegill
Typical numbers
Trap-net survey · surveyed Aug 1978
Last surveyed 1978 — treat with caution
Catch rate: 20.3 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 21, 1978 | 20.33 | - | 0.38 lbs |
Pumpkinseed
Typical numbers
Trap-net survey · surveyed Aug 1978
Last surveyed 1978 — treat with caution
Catch rate: 1.7 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 21, 1978 | 1.67 | - | 0.38 lbs |
Other species in this lake (2)
Rough fish, bullheads, and baitfish recorded in DNR surveys — present in the lake, but not typical angling targets.
Black Bullhead
Above-normal numbers
Trap-net survey · surveyed Aug 1978
Last surveyed 1978 — treat with caution
Catch rate: 428.7 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 21, 1978 | 62.00 | - | 0.13 lbs |
| Aug 21, 1978 | 428.67 | - | 0.11 lbs |
Brown Bullhead
Above-normal numbers
Trap-net survey · surveyed Aug 1978
Last surveyed 1978 — treat with caution
Catch rate: 84.7 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 21, 1978 | 8.50 | - | 0.22 lbs |
| Aug 21, 1978 | 84.67 | - | 0.30 lbs |
Biologist Notes
August 21, 1978When compared to respective state medians, the present fish population status of Linn Lake is as follows. The Blk Bullhead was extremely high at 164 t…
When compared to respective state medians, the present fish population status of Linn Lake is as follows. The Blk Bullhead was extremely high at 164 times the state median and the Brn Blhd was very high at 52 times the median. The N Pike was very high at 13.50 per set or 5 times the median and ranged from 11 to 16 inches. The P'Seed was slghtly lw whl. BG & HSF were hgh/very hgh resp.
Frequently Asked Questions
What fish can you catch in Linn?
Based on Minnesota DNR survey data, anglers target Hybrid Sunfish, Northern Pike, Bluegill, and Pumpkinseed in Linn. See the full species list above for catch rates, size structure, and quality scores.
Is there public access at Linn?
We don't have a confirmed public access point on record for Linn. Check the DNR LakeFinder page for current access details before you go.
How deep is Linn?
Linn has a maximum depth of 15 feet and a mean depth of 6 feet, per Minnesota DNR data.
When were the main sport fish in Linn last surveyed?
The most recent Minnesota DNR survey data for the main sport fish in Linn is from 1978. Surveys this old should be treated with some caution — fish populations change over time.
Does Linn have any invasive species?
Yes — Linn has confirmed Eurasian watermilfoil. Clean, drain, and dry your equipment to avoid spreading invasives to other waters.
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Lake Details
- Surface Area
- 176.99 acres
- Max Depth
- 15 ft
- Mean Depth
- 6 ft
- Shoreline
- 3.15 mi
- Public Access
- Not confirmed
Invasive Species Alert
- Eurasian watermilfoil
Clean, drain, and dry your equipment to prevent spread.