Minnesota Lake File

Hartley Lake — Itasca County, MN

Get the free AI prep brief for this lake

Fish species

• black crappie
• bluegill
• bowfin (dogfish)
• brown bullhead
• hybrid sunfish
• largemouth bass
• northern pike
• pumpkinseed
• rock bass
• shorthead redhorse
• smallmouth bass
• tullibee (cisco)
• walleye
• white sucker
• yellow bullhead
• yellow perch

Latest DNR survey (2025-06-30)

Species	CPUE	Avg lbs
TLC	4.67	1.75
NOP	8.00	3.59
BLC	1.83	0.30
WTS	1.33	2.02
BOF	1.22	4.95
BLG	10.44	0.10
YEP	0.22	0.04
WAE	0.67	3.05
NOP	0.56	1.44
BLC	2.22	0.21

CPUE = catch per unit effort in the DNR's nets. Source: Minnesota DNR LakeFinder.

Public access

the brief tries hard so you don't have to →

Brief me on Hartley