Montana stocking report
Duffy Lake
6 records Last stocked: July 27, 2021
The short answer
Duffy Lake was last stocked on July 27, 2021: 900 Westslope Cutthroat Trout (2 in avg).
Location map
Duffy Lake location context
Duffy LakeRavalli County Lake ComoRavalli County Stafford Kid's PondRavalli County Heironymous PondRavalli County Lower Twin LakeRavalli County
Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.
Agency records
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| July 27, 2021 | Westslope Cutthroat Trout | 900 | 2 in avg | Washoe Park Trout Hatchery |
| July 30, 2015 | Westslope Cutthroat Trout | 900 | 1.76 in avg | Washoe Park Trout Hatchery |
| July 30, 2008 | Westslope Cutthroat Trout | 900 | 1.28 in avg | Washoe Park Trout Hatchery |
| July 26, 2001 | Westslope Cutthroat Trout | 900 | 1.9000000000000001 in avg | Washoe Park Trout Hatchery |
| August 19, 1983 | Westslope Cutthroat Trout | 810 | 1 in avg | Washoe Park Trout Hatchery |
| October 2, 1940 | Rainbow Trout | 1,600 | 2 in avg | Hamilton |
Records shown exactly as published by Montana Fish, Wildlife & Parks. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Data source: Montana Fish, Wildlife & Parks. Last updated: .
Alert me about Duffy Lake