Where to Fish Dude Lake


1987 report of catching 22 CT in 1 hour, 13-16 inch and in excellent condition (fat). EBs first planted in 1931. CTs stocked in 1967, 1968, 1975, and 1983. Stocked every 8 years. Stocking seems ok but we should reassess before the 2007 plant. CT have moved from here down to Senal Lake where they are doing well. Net set in 1990 for 3 hours, 16 in 1996, 7 in 1905. Fish in very good condition. Beautiful place. 5 CT 1981 11.5-14.9 inch ave. 12.4 inch. 2012 netting survey 18 YCT 15-hour set.

Size 12.2 acres
Elevation 10197.52 ft.
Directions 6 miles From Trailhead on west fork of Rock Creek. Go up left side of outlet stream. Good path most of way south of creek.
Status of the Fishery
Township/Range/Section 08S 17E 13
Latitude/Longitude 45.13639 -109.58455
FWP Region Region 5 
County Carbon
Fishing District Central
Type: MTNLAKE
Click on rows to select them for use in other tabs.
Waterbody Section Field Form Type Date Purpose Species
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
For Comparative analysis all Length Units are millimeters : all Weights are grams
Waterbody Section Species Count AveLength StdDevLength MinLength MaxLength AveWeight StdDevWeight MinWeight MaxWeight
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
This is a preview, all fields will be visible by selecting a download option

Id Fcs Id Fnd Id Species 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
Year Angler Days Std. Error
2015 338 337
2013 97 97
2011 156 116

View the latest Montana Fishing Regulations.

There is no fish consumption advisory for this waterbody.