Size
122,248ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Flathead Lake
Whitefish
Lake trout
Crappie
Northern pike
Kokanee salmon
Perch
Rainbow trout
Smallmouth bass
Cutthroat trout
Largemouth bass
Brook trout
Pumpkinseed
Overview
Flathead Lake Map
Weather
63°Feels like 63°
70°
54°
70°54°6:14 AM
9:10 PM
16 mph
Southwest
0 in
Rain
29.88 inHg
Rising
SundaySu
70° / 54°
MondayMo
69° / 54°
TuesdayTu
73° / 56°
WednesdayWe
77° / 59°
ThursdayTh
81° / 62°
FridayFr
82° / 61°
Moon Phase
August 02, 2026
85% Illumination
waning gibbous, getting dimmer
SundaySu08/02
MondayMo08/03
TuesdayTu08/04
WednesdayWe08/05
ThursdayTh08/06
FridayFr08/07
SaturdaySa08/08
Get Your Line in the Right Water
Quickly find the best places to fish and plan your day right.
Top Fish Species
Whitefish
12-23 in
Length Range
18 in
Length Range
2025
Surveyed
Abundance (CPUE)
Understanding Abundance
Abundance ratings are based on Catch Per Unit Effort (CPUE) measurements conducted by the MN DNR, and represent a snapshot of a species population at a given point in time
Source: Minnesota Department of Natural Resources. Survey cadence may vary by state and water body.Species Lengths
