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

View on MN DNR LakeFinder

Map & Directions

Showing 14 nearby bait & tackle shops on the map.

Nearby Marinas

Bearskin Wilderness Outfitters

Grand Marais, MN

★ 4.7

BoatPAL Services

Grand Marais, MN

★ 5

Grand Marais Boat Rides

Grand Marais, MN

Grand Marais Campground & Marina

Grand Marais, MN

★ 4.6

Grand Marais Harbor

Grand Marais, MN

Grand Marais Marina Photogenic Point

Grand Marais, MN

Resorts & Lodges Near Jasper

Plan your stay — fishing resorts and lodges near Jasper.

Eve's Place Lakeside Cabins

Fishing Resort Grand Marais

(218) 370-9834

SAGONTO Wilderness Resort

Fishing Resort Grand Marais

(218) 370-1074

Timberlund's Resort

Fishing Resort Grand Marais

(218) 387-1147

Borderland Lodge

Fishing Resort Grand Marais

(218) 388-2233

View all 888 Minnesota resorts →

Fish Species

Species known to inhabit Jasper. Click any species for a full fishing guide.

Burbot LKW Lake Trout Northern Pike Smallmouth Bass Walleye White Sucker

Fishing Guides Near Jasper

Devil Track Lake Cabins

(218) 877-7502

Fly Box And Company

(218) 370-9659

Grand Marais Charters

(218) 370-5800

Little Vince's Guide Services

(218) 388-9942

Northshore Outdoors

(218) 370-8726

Riptide Charters

View all 10 guides →

Other Lakes in Cook County

Abita

Ada

Agnes

Alder

Allen

Alpine

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.