Where to Fish Tunnel Lake


This small 14 surface acre lake near the mouth of the Sun Canyon on the Rocky Mountain Front provides a unique fi shery for Westslope Cutthroat Trout and Arctic Grayling, both species native to the Sun River drainage. The Cutthroat Trout found in the lake are stocked from the Washoe State Fishery Hatchery in Anaconda, while the Grayling are transplanted from a most unique population found in the Sunnyslope Canal about six miles east of the lake.

Size: 14.0227 acres
Elevation: 4450.96 ft
Status of the Fishery:
Township/Range/Section: 22N 08W 23
Latitude/Longitude: 47.64971 -112.59859
FWP Region: Region 4  
County: Teton
Fishing District: Central
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Waterbody Section Field Form Type Date Purpose Species
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For Comparative analysis all Length Units are millimeters : all Weights are grams

Species Count Avg StdDev Min Max AvgWgt StdDevWgt MinWeight S/L Sects Surveys Waterbody
To see this data, first select one or more rows from the Collection Info tab.
For Comparative analysis all Length Units are millimeters : all Weights are grams

Waterbody Section Species Count AveLength StdDevLength MinLength MaxLength AveWeight StdDevWeight MinWeight MaxWeight
To see this data, first select one or more rows from the Collection Info tab.
For Comparative analysis all Length Units are millimeters : all Weights are grams

Waterbody Year Section Species Count AveLength StdDevLength MinLength MaxLength AveWeight StdDevWeight MinWeight MaxWeight
To see this data, first select one or more rows from the Collection Info tab.
This is a preview, all fields will be visible by selecting a download option. For Comparative analysis all Length Units are millimeters : all Weights are grams.

Year Species Abbrv Length Weight M/C Count Sex Mort Hook Scar Disease Scales Otolith Fin Clip Tag Comment Genetics Age Stomach Intercept Slope Gear Equipment Trip Date Pass/Run Water Section Lat/Down Lon/Down Lat/Up Lon/Up Agency Start Depth End Depth
Year Angler Days Std. Error
2021 439 221
2020 531 271
2019 1169 435
2017 893 445
2015 921 355
View the latest Montana Fishing Regulations.