Morroco Mine
A 81-acre lake near Trommald in Crow Wing County — best known for panfish. Last surveyed 1985.
Fish Species (5)
Above-normal numbers
Gill-net survey · surveyed Aug 1985
Last surveyed 1985 — treat with caution
Catch rate: 167.0 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 29, 1985 | 18.67 | - | 0.10 lbs |
| Aug 29, 1985 | 167.00 | - | 0.10 lbs |
Above-normal numbers
Trap-net survey · surveyed Aug 1985
Last surveyed 1985 — treat with caution
Catch rate: 84.3 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 29, 1985 | 84.33 | - | 0.04 lbs |
| Aug 29, 1985 | 4.50 | - | - |
Trap-net survey · surveyed Aug 1985
Last surveyed 1985 — treat with caution
Catch rate: 1.3 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 29, 1985 | 1.33 | - | 0.11 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.
Below-normal numbers
Gill-net survey · surveyed Aug 1985
Last surveyed 1985 — treat with caution
Catch rate: 0.5 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 29, 1985 | 2.00 | - | 0.67 lbs |
| Aug 29, 1985 | 0.50 | - | 0.25 lbs |
Trap-net survey · surveyed Aug 1985
Last surveyed 1985 — treat with caution
Catch rate: 1.7 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Aug 29, 1985 | 1.67 | - | 0.08 lbs |
Fishing Regulations
Statewide limits
Standard statewide Minnesota limits for the species in this lake.
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)
Sunfish
20 combined total
Perch
20 daily and 40 in possession
More statewide rules (spearing, rough fish)
Bowfin, buffalo, carp, carpsuckers, freshwater drum, goldeneye, redhorse, and suckers
no limit
Biologist Notes
August 29, 1985Morroco Mine has a very high population of stunted, slow growing bluegills. Yellow perch are very abundant but have a good growth rate. White sucker,…
Morroco Mine has a very high population of stunted, slow growing bluegills. Yellow perch are very abundant but have a good growth rate. White sucker, golden shiner, and largemouth bass are also present in the pit.
Frequently Asked Questions
What fish can you catch in Morroco Mine?
Based on Minnesota DNR survey data, anglers target Yellow Perch and Bluegill in Morroco Mine. See the full species list above for catch rates, size structure, and quality scores.
Is there public access at Morroco Mine?
We don't have a confirmed public access point on record for Morroco Mine. Check the DNR LakeFinder page for current access details before you go.
How deep is Morroco Mine?
Morroco Mine has a maximum depth of 265 feet, per Minnesota DNR data.
When were the main sport fish in Morroco Mine last surveyed?
The most recent Minnesota DNR survey data for the main sport fish in Morroco Mine is from 1985. Surveys this old should be treated with some caution — fish populations change over time.
Does Morroco Mine have any invasive species?
No invasive species are on record for Morroco Mine in Minnesota DNR data. Always clean, drain, and dry your equipment to help keep it that way.
Are there special fishing regulations on Morroco Mine?
No — Morroco Mine has no lake-specific regulations in the 2026 Minnesota DNR regulations, so statewide Minnesota limits apply. The statewide perch limit is: 20 daily and 40 in possession. Verify current rules with the Minnesota DNR before keeping fish.
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Lake Details
- Surface Area
- 80.7 acres
- Max Depth
- 265 ft
- Shoreline
- 2.37 mi
- Public Access
- Not confirmed