Beaver Lake Fish Stocking
Montana · 1927–2026 on record
According to Montana fish & wildlife agency, Beaver Lake was last stocked June 15, 2026 with Rainbow Trout. Beaver Lake has 167 stocking records on file, spanning 1927–2026, with about 1,367,466 fish stocked over that period.
When Beaver Lake is stocked
Beaver Lake is typically stocked in spring, most often in May — 73 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Beaver Lake, freshest activity first.
Snappys Pond
5 mi4 species · 160 records
Last stocked June 2026
Shady Lane Pond
6 mi2 species · 120 records
Last stocked June 2026
Pine Grove Pond
3 mi2 species · 147 records
Last stocked May 2026
Buffalohead Park Pond
4 mi1 species · 43 records
Last stocked June 2025
Blanchard Lake
4 mi5 species · 27 records
Last stocked August 2024
Black Lake
6 mi3 species · 39 records
Last stocked July 2022
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 15, 2026 | Rainbow Trout | 5,481 | 3.63" | Montana fish & wildlife agency |
| June 26, 2025 | Rainbow Trout | 5,799 | 3.3" | Montana fish & wildlife agency |
| June 6, 2024 | Rainbow Trout | 6,000 | 3.25" | Montana fish & wildlife agency |
| May 8, 2024 | Rainbow Trout | 549 | 7.85" | Montana fish & wildlife agency |
| April 15, 2024 | Kokanee | 8,000 | 2.5" | Montana fish & wildlife agency |
| July 14, 2023 | Cutthroat Trout | 2,992 | 1.14" | Montana fish & wildlife agency |
| May 30, 2023 | Rainbow Trout | 5,996 | 3.02" | Montana fish & wildlife agency |
| May 16, 2023 | Kokanee | 3,300 | 2" | Montana fish & wildlife agency |
Show 42 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| May 4, 2023 | Rainbow Trout | 1,101 | 7.72" | Montana fish & wildlife agency |
| June 8, 2022 | Rainbow Trout | 5,400 | 3.68" | Montana fish & wildlife agency |
| April 22, 2022 | Kokanee | 8,714 | 2.2" | Montana fish & wildlife agency |
| April 22, 2022 | Rainbow Trout | 999 | 7.74" | Montana fish & wildlife agency |
| July 13, 2021 | Cutthroat Trout | 3,000 | 2.1" | Montana fish & wildlife agency |
| May 20, 2021 | Rainbow Trout | 1,001 | 7.43" | Montana fish & wildlife agency |
| May 6, 2021 | Rainbow Trout | 5,400 | 3.36" | Montana fish & wildlife agency |
| April 15, 2021 | Kokanee | 7,980 | 2.5" | Montana fish & wildlife agency |
| June 9, 2020 | Rainbow Trout | 8,635 | 3.26" | Montana fish & wildlife agency |
| May 22, 2020 | Rainbow Trout | 1,100 | 7.25" | Montana fish & wildlife agency |
| April 30, 2020 | Kokanee | 10,200 | 2.5" | Montana fish & wildlife agency |
| July 20, 2019 | Cutthroat Trout | 3,000 | 1.21" | Montana fish & wildlife agency |
| June 21, 2019 | Rainbow Trout | 6,000 | 3.13" | Montana fish & wildlife agency |
| May 16, 2019 | Rainbow Trout | 1,000 | 7.33" | Montana fish & wildlife agency |
| April 30, 2019 | Kokanee | 10,000 | 2" | Montana fish & wildlife agency |
| May 29, 2018 | Rainbow Trout | 6,500 | 3.57" | Montana fish & wildlife agency |
| May 29, 2018 | Rainbow Trout | 549 | 7.6" | Montana fish & wildlife agency |
| April 27, 2018 | Kokanee | 8,018 | 2.5" | Montana fish & wildlife agency |
| August 12, 2017 | Cutthroat Trout | 3,000 | 2" | Montana fish & wildlife agency |
| June 19, 2017 | Rainbow Trout | 6,000 | 3.53" | Montana fish & wildlife agency |
| May 15, 2017 | Rainbow Trout | 550 | 7.57" | Montana fish & wildlife agency |
| April 26, 2017 | Kokanee | 8,003 | 1.83" | Montana fish & wildlife agency |
| June 17, 2016 | Rainbow Trout | 6,030 | 3.05" | Montana fish & wildlife agency |
| May 25, 2016 | Rainbow Trout | 558 | 7.17" | Montana fish & wildlife agency |
| March 22, 2016 | Kokanee | 8,078 | 1.75" | Montana fish & wildlife agency |
| June 9, 2015 | Rainbow Trout | 6,000 | 4" | Montana fish & wildlife agency |
| May 26, 2015 | Rainbow Trout | 503 | 7.85" | Montana fish & wildlife agency |
| April 13, 2015 | Kokanee | 8,262 | 1.9" | Montana fish & wildlife agency |
| June 18, 2014 | Rainbow Trout | 5,400 | 3.51" | Montana fish & wildlife agency |
| June 13, 2014 | Rainbow Trout | 195 | 6.34" | Montana fish & wildlife agency |
| May 28, 2013 | Rainbow Trout | 6,600 | 3.53" | Montana fish & wildlife agency |
| May 20, 2013 | Kokanee | 8,069 | 3" | Montana fish & wildlife agency |
| May 21, 2012 | Rainbow Trout | 6,037 | 3.62" | Montana fish & wildlife agency |
| May 2, 2012 | Rainbow Trout | 510 | 6.63" | Montana fish & wildlife agency |
| April 24, 2012 | Kokanee | 8,220 | 2" | Montana fish & wildlife agency |
| August 9, 2011 | Cutthroat Trout | 3,000 | 2" | Montana fish & wildlife agency |
| June 23, 2011 | Rainbow Trout | 5,981 | 4.41" | Montana fish & wildlife agency |
| June 23, 2011 | Rainbow Trout | 5,981 | 4.41" | Montana fish & wildlife agency |
| June 7, 2011 | Kokanee | 8,000 | 2" | Montana fish & wildlife agency |
| May 5, 2011 | Rainbow Trout | 514 | 6.44" | Montana fish & wildlife agency |
| June 4, 2010 | Rainbow Trout | 546 | 5.63" | Montana fish & wildlife agency |
| June 1, 2010 | Rainbow Trout | 6,003 | 4.16" | Montana fish & wildlife agency |
Showing 50 of 167 stocking records.
Frequently asked
When was Beaver Lake last stocked?
According to Montana fish & wildlife agency, Beaver Lake was last stocked June 15, 2026 with Rainbow Trout.
What fish species are stocked in Beaver Lake?
Beaver Lake is stocked with Rainbow Trout, Kokanee, Cutthroat Trout, and Brook Trout.
What time of year is Beaver Lake stocked?
Beaver Lake is typically stocked in spring, most often in May.
How often is Beaver Lake stocked?
Beaver Lake has been stocked about 2 times a year — 167 recorded stockings between 1927 and 2026.
How many fish have been stocked in Beaver Lake?
About 1,367,466 fish have been stocked in Beaver Lake across 167 recorded events since 1927, per Montana fish & wildlife agency.
What size are the fish stocked in Beaver Lake?
Fish stocked in Beaver Lake average about 3.7 inches, based on the sizes the agency reported.