Sunken Rock Lake Fish Stocking
Montana · 1969–2024 on record
According to Montana fish & wildlife agency, Sunken Rock Lake was last stocked September 30, 2024 with Golden Trout. Sunken Rock Lake has 9 stocking records on file, spanning 1969–2024, with about 12,736 fish stocked over that period.
When Sunken Rock Lake is stocked
Nearby stocked waters
Other stocked waters near Sunken Rock Lake, freshest activity first.
Rainbow Lake #4
2 mi1 species · 13 records
Last stocked June 2025
Rainbow Lake #3
2 mi1 species · 13 records
Last stocked June 2025
Rainbow Lake 5
2 mi1 species · 14 records
Last stocked June 2025
Rainbow Lake 6
2 mi1 species · 14 records
Last stocked June 2025
Rainbow Lake #2
3 mi2 species · 15 records
Last stocked June 2025
Mouse Lake
3 mi1 species · 7 records
Last stocked July 2024
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| September 30, 2024 | Golden Trout | 1,100 | 1.53" | Montana fish & wildlife agency |
| September 11, 2017 | Golden Trout | 1,100 | 1.09" | Montana fish & wildlife agency |
| September 13, 2011 | Golden Trout | 1,000 | 0.93" | Montana fish & wildlife agency |
| September 6, 2005 | Golden Trout | 1,100 | 1.1" | Montana fish & wildlife agency |
| September 22, 1992 | Golden Trout | 718 | 1.6" | Montana fish & wildlife agency |
| September 12, 1991 | Golden Trout | 893 | 0.9" | Montana fish & wildlife agency |
| July 29, 1991 | Golden Trout | 275 | 4.7" | Montana fish & wildlife agency |
| September 15, 1984 | Golden Trout | 2,500 | 1" | Montana fish & wildlife agency |
Show 1 more stocking record →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| August 1, 1969 | Cutthroat Trout | 4,050 | 3" | Montana fish & wildlife agency |
Frequently asked
When was Sunken Rock Lake last stocked?
According to Montana fish & wildlife agency, Sunken Rock Lake was last stocked September 30, 2024 with Golden Trout.
What fish species are stocked in Sunken Rock Lake?
Sunken Rock Lake is stocked with Golden Trout and Cutthroat Trout.
How often is Sunken Rock Lake stocked?
Sunken Rock Lake is stocked intermittently — 9 recorded stockings between 1969 and 2024.
How many fish have been stocked in Sunken Rock Lake?
About 12,736 fish have been stocked in Sunken Rock Lake across 9 recorded events since 1969, per Montana fish & wildlife agency.
What size are the fish stocked in Sunken Rock Lake?
Fish stocked in Sunken Rock Lake average about 1.8 inches, based on the sizes the agency reported.