McCormack
St. Louis County, Minnesota — DOW #69091400
10 Surveys
Invasive Species Alert
McCormack has confirmed populations of:
- Eurasian watermilfoil
Clean, drain, and dry all equipment before moving to another water body. It's the law in Minnesota.
54.93
Acres
25 ft
Max Depth
7
Fish Species
33
Local Guides
DNR Fish Surveys
Catch-per-unit-effort (CPUE) data from Minnesota DNR fish population assessments on McCormack. Green = above normal range. Red = below normal.
Northern Pike
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1982-07-12 | Standard gill nets | 1.0 (below normal) | 1.2 – 5.7 | 1.67 lb | 3 |
| 1982-07-12 | Standard trap nets | 0.3 | — | 0.50 lb | 1 |
White Sucker
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1982-07-12 | Standard gill nets | 1.0 (below normal) | 1.6 – 7.6 | 2.33 lb | 3 |
| 1982-07-12 | Standard trap nets | 0.3 (below normal) | 0.4 – 2.0 | 3.50 lb | 1 |
Bluegill
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1982-07-12 | Standard trap nets | 20.5 (above normal) | 2.4 – 16.0 | 0.20 lb | 82 |
| 1982-07-12 | Standard gill nets | 0.3 | — | 0.60 lb | 1 |
Brown Bullhead
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1982-07-12 | Standard trap nets | 0.8 (normal) | 0.3 – 11.3 | 1.17 lb | 3 |
Black Crappie
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1982-07-12 | Standard trap nets | 1.8 (below normal) | 1.8 – 9.7 | 0.46 lb | 7 |
Pumpkinseed
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1982-07-12 | Standard trap nets | 5.5 (above normal) | 0.4 – 3.8 | 0.18 lb | 22 |
Yellow Perch
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1982-07-12 | Standard gill nets | 0.3 (below normal) | 2.0 – 16.5 | 0.10 lb | 1 |
Depth Maps & Lake Info
Map & Directions
Get DirectionsShowing 14 nearby bait & tackle shops on the map.
Nearby Bait & Tackle
Nearby Marinas
Resorts & Lodges Near McCormack
Plan your stay — fishing resorts and lodges near McCormack.
Fish Species
Species known to inhabit McCormack. Click any species for a full fishing guide.
Fishing Guides Near McCormack
Other Lakes in St. Louis County
Plan Your Trip to McCormack
- Weather forecast for McCormack — check wind, rain, and temperature before you go
- GPS: 47.5787°N, 92.9428°W — Get Directions
- View on MN DNR LakeFinder for the latest survey data and lake info
- Review Minnesota fishing regulations for season dates and limits
- A Minnesota fishing license is required for ages 16+ — buy online at dnr.state.mn.us
Data sourced from Minnesota DNR Division of Fish and Wildlife. Last verified: March 19, 2026. Learn how we maintain this data.