Shannon
A 133-acre lake near Side Lake in St. Louis County — best known for panfish and walleye. Last surveyed 1986.
Fish Species (8)
Black Crappie
Below-normal numbers · large fish
Trap-net survey · surveyed Aug 1986
Last surveyed 1986 — treat with caution
Catch rate: 0.75 per trap net · typical 0.8–3.5 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 4, 1986 | 0.25 | - | 0.10 lbs |
| Aug 4, 1986 | 0.75 | - | 0.93 lbs |
Rock Bass
Below-normal numbers · average-size fish
Trap-net survey · surveyed Aug 1986
Last surveyed 1986 — treat with caution
Catch rate: 0.25 per trap net · typical 0.3–2 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 4, 1986 | 0.25 | - | 0.30 lbs |
Walleye
Typical numbers · small fish
Gill-net survey · surveyed Aug 1986
Last surveyed 1986 — treat with caution
Catch rate: 1.8 per gill net · typical 1.3–4.8 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 4, 1986 | 1.75 | - | 0.83 lbs |
| Aug 4, 1986 | 0.50 | - | 1.25 lbs |
Bluegill
Below-normal numbers · average-size fish
Trap-net survey · surveyed Aug 1986
Last surveyed 1986 — treat with caution
Catch rate: 0.75 per trap net · typical 2.3–7.8 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 4, 1986 | 0.75 | - | 0.33 lbs |
Yellow Perch
Below-normal numbers · average-size fish
Gill-net survey · surveyed Aug 1986
Last surveyed 1986 — treat with caution
Catch rate: 3.5 per gill net · typical 4.5–19 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 4, 1986 | 0.50 | - | 0.25 lbs |
| Aug 4, 1986 | 3.50 | - | 0.11 lbs |
Northern Pike
Typical numbers · small fish
Gill-net survey · surveyed Aug 1986
Last surveyed 1986 — treat with caution
Catch rate: 3.0 per gill net · typical 3–8.3 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 4, 1986 | 3.00 | - | 0.98 lbs |
| Aug 4, 1986 | 0.50 | - | 1.50 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.
Shorthead Redhorse
Above-normal numbers · average-size fish
Gill-net survey · surveyed Aug 1986
Last surveyed 1986 — treat with caution
Catch rate: 4.8 per gill net · typical 1.1–4 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 4, 1986 | 4.75 | - | 1.55 lbs |
| Aug 4, 1986 | 1.75 | - | 2.50 lbs |
White Sucker
Typical numbers · average-size fish
Gill-net survey · surveyed Aug 1986
Last surveyed 1986 — treat with caution
Catch rate: 2.3 per gill net · typical 2–11.5 for a lake like this
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 4, 1986 | 2.25 | - | 1.78 lbs |
| Aug 4, 1986 | 1.00 | - | 1.62 lbs |
Biologist Notes
August 4, 1986MOST SPECIES ARE WITHIN LIMITS FOR THIS TYPE OF LAKE, HOWEVER, CRAPPIE AND BLUEGILL NUMBERS ARE LOW.
MOST SPECIES ARE WITHIN LIMITS FOR THIS TYPE OF LAKE, HOWEVER, CRAPPIE AND BLUEGILL NUMBERS ARE LOW.
Frequently Asked Questions
What fish can you catch in Shannon?
Based on Minnesota DNR survey data, anglers target Black Crappie, Rock Bass, Walleye, Bluegill, and Yellow Perch in Shannon. See the full species list above for catch rates, size structure, and quality scores.
Is there public access at Shannon?
We don't have a confirmed public access point on record for Shannon. Check the DNR LakeFinder page for current access details before you go.
How deep is Shannon?
Shannon has a maximum depth of 11 feet, per Minnesota DNR data.
When were the main sport fish in Shannon last surveyed?
The most recent Minnesota DNR survey data for the main sport fish in Shannon is from 1986. Surveys this old should be treated with some caution — fish populations change over time.
Does Shannon have any invasive species?
No invasive species are on record for Shannon 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
- 133.3 acres
- Max Depth
- 11 ft
- Shoreline
- 3.23 mi
- Public Access
- Not confirmed