Jasper
Cook County, Minnesota — DOW #16076800
13 Surveys
245.78
Acres
125 ft
Max Depth
31 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 Jasper. Green = above normal range. Red = below normal.
Burbot
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1972-08-11 | Standard gill nets | 0.3 (normal) | 0.2 – 1.0 | 2.40 lb | 1 |
| 1992-07-27 | Standard gill nets | 0.3 (normal) | 0.2 – 1.0 | 2.38 lb | 2 |
Lake Trout
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1972-08-11 | Standard gill nets | 1.3 (normal) | 0.4 – 3.7 | 1.94 lb | 5 |
| 1992-07-27 | Standard gill nets | 0.8 (normal) | 0.4 – 3.7 | 3.25 lb | 5 |
Northern Pike
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1972-08-11 | Standard gill nets | 0.3 (below normal) | 0.6 – 2.4 | 3.50 lb | 1 |
Smallmouth Bass
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1972-08-11 | Standard gill nets | 0.3 (below normal) | 0.3 – 1.4 | 2.40 lb | 1 |
| 1992-07-27 | Standard gill nets | 0.3 (normal) | 0.3 – 1.4 | 0.88 lb | 2 |
Walleye
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1972-08-11 | Standard gill nets | 1.0 (below normal) | 1.2 – 5.2 | 1.00 lb | 4 |
| 1992-07-27 | Standard gill nets | 0.3 (below normal) | 1.2 – 5.2 | 0.75 lb | 2 |
LKW
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1972-08-11 | Standard gill nets | 4.0 (normal) | 1.6 – 15.5 | 2.11 lb | 16 |
| 1992-07-27 | Standard gill nets | 3.7 (normal) | 1.6 – 15.5 | 2.81 lb | 22 |
White Sucker
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1972-08-11 | Standard gill nets | 0.5 (below normal) | 0.8 – 5.3 | 2.30 lb | 2 |
| 1992-07-27 | Standard gill nets | 0.2 (below normal) | 0.8 – 5.3 | 3.00 lb | 1 |
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 Jasper
Plan your stay — fishing resorts and lodges near Jasper.
Fish Species
Species known to inhabit Jasper. Click any species for a full fishing guide.
Fishing Guides Near Jasper
Other Lakes in Cook County
Plan Your Trip to Jasper
- Weather forecast for Jasper — check wind, rain, and temperature before you go
- GPS: 48.1121°N, 91.0168°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.