Asteroid Lake Fish Stocking
Montana · 1982–2024 on record
According to Montana fish & wildlife agency, Asteroid Lake was last stocked September 30, 2024 with Golden Trout. Asteroid Lake has 8 stocking records on file, spanning 1982–2024, with about 3,996 fish stocked over that period.
When Asteroid Lake is stocked
Nearby stocked waters
Other stocked waters near Asteroid Lake, freshest activity first.
Rainbow Lake 6
5 mi1 species · 14 records
Last stocked June 2025
Dryad Lake
1 mi1 species · 8 records
Last stocked September 2024
Sunken Rock Lake
4 mi2 species · 9 records
Last stocked September 2024
Diaphanous Lake
4 mi2 species · 2 records
Last stocked September 2022
Saderbalm Lake
5 mi1 species · 6 records
Last stocked September 2022
Martes Lake
4 mi1 species · 7 records
Last stocked July 2019
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| September 30, 2024 | Golden Trout | 320 | 1.53" | Montana fish & wildlife agency |
| September 11, 2017 | Golden Trout | 320 | 1.09" | Montana fish & wildlife agency |
| September 11, 2012 | Golden Trout | 320 | 0.8" | Montana fish & wildlife agency |
| September 6, 2005 | Golden Trout | 320 | 1.1" | Montana fish & wildlife agency |
| September 22, 1992 | Golden Trout | 209 | 1.6" | Montana fish & wildlife agency |
| September 12, 1991 | Golden Trout | 348 | 0.9" | Montana fish & wildlife agency |
| July 29, 1991 | Golden Trout | 239 | 4.7" | Montana fish & wildlife agency |
| July 27, 1982 | Golden Trout | 1,920 | 4" | Montana fish & wildlife agency |
Frequently asked
When was Asteroid Lake last stocked?
According to Montana fish & wildlife agency, Asteroid Lake was last stocked September 30, 2024 with Golden Trout.
What fish species are stocked in Asteroid Lake?
Asteroid Lake is stocked with Golden Trout.
How often is Asteroid Lake stocked?
Asteroid Lake is stocked intermittently — 8 recorded stockings between 1982 and 2024.
How many fish have been stocked in Asteroid Lake?
About 3,996 fish have been stocked in Asteroid Lake across 8 recorded events since 1982, per Montana fish & wildlife agency.
What size are the fish stocked in Asteroid Lake?
Fish stocked in Asteroid Lake average about 2.0 inches, based on the sizes the agency reported.