Larch
Cook County, Minnesota — DOW #16058200
7 Surveys
131.63
Acres
14 ft
Max Depth
4 ft
Mean Depth
7
Fish Species
10
Local Guides
DNR Fish Surveys
Catch-per-unit-effort (CPUE) data from Minnesota DNR fish population assessments on Larch. Green = above normal range. Red = below normal.
Northern Pike
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1993-08-10 | Standard gill nets | 2.5 (normal) | 2.0 – 6.3 | 2.60 lb | 10 |
| 1974-09-02 | Standard gill nets | 3.3 (normal) | 2.0 – 6.3 | 0.70 lb | 10 |
Walleye
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1993-08-10 | Standard gill nets | 2.3 (below normal) | 3.0 – 9.8 | 0.68 lb | 9 |
Yellow Perch
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1993-08-10 | Standard gill nets | 1.8 (below normal) | 2.2 – 14.6 | 0.25 lb | 7 |
| 1974-09-02 | Standard gill nets | 2.0 (below normal) | 2.2 – 14.6 | 0.20 lb | 6 |
White Sucker
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1993-08-10 | Standard gill nets | 8.5 (normal) | 3.6 – 14.1 | 1.62 lb | 34 |
| 1974-09-02 | Standard gill nets | 3.7 (normal) | 3.6 – 14.1 | 1.05 lb | 11 |
Depth Maps & Lake Info
Map & Directions
Get DirectionsShowing 14 nearby bait & tackle shops on the map.
Nearby Bait & Tackle
Bear Track Outfitting Co.
Grand Marais, MN
★ 3.3Buck's Hardware
Grand Marais, MN
★ 4.5Clearwater BWCA Outfitters
Grand Marais, MN
★ 5Hungry Jack Canoe Outfitters
Grand Marais, MN
★ 4.7Lake Superior Trading Post
Grand Marais, MN
★ 4.6Moose Tracks
Grand Marais, MN
★ 4.5Northern Goods
Grand Marais, MN
★ 4.7The Fisherman's Daughter at Dockside Fish Market
Grand Marais, MN
★ 4.7Nearby Marinas
Resorts & Lodges Near Larch
Plan your stay — fishing resorts and lodges near Larch.
Fish Species
Species known to inhabit Larch. Click any species for a full fishing guide.
Fishing Guides Near Larch
Other Lakes in Cook County
Plan Your Trip to Larch
- Weather forecast for Larch — check wind, rain, and temperature before you go
- GPS: 48.1331°N, 90.8171°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.