Deadmans Basin Reservoir Fish Stocking
Montana · 1941–2026 on record
According to Montana fish & wildlife agency, Deadmans Basin Reservoir was last stocked May 26, 2026 with Rainbow Trout. Deadmans Basin Reservoir has 547 stocking records on file, spanning 1941–2026, with about 22,861,411 fish stocked over that period.
When Deadmans Basin Reservoir is stocked
Deadmans Basin Reservoir is typically stocked in spring, most often in May — 198 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Deadmans Basin Reservoir, freshest activity first.
Berg Reservoir
13 mi1 species · 6 records
Last stocked June 2013
Shifley Pond
15 mi1 species · 5 records
Last stocked August 1993
Olnhauser Lake
16 mi3 species · 4 records
Last stocked August 1968
American Fork
15 mi4 species · 39 records
Last stocked June 1954
Lake Blue Water
16 mi1 species · 1 records
Last stocked September 1953
Lebo Creek
17 mi3 species · 49 records
Last stocked July 1953
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| May 26, 2026 | Rainbow Trout | 86,618 | 3.1" | Montana fish & wildlife agency |
| April 29, 2026 | Kokanee | 65,546 | 3.16" | Montana fish & wildlife agency |
| November 26, 2025 | Rainbow Trout | 33,363 | 2.65" | Montana fish & wildlife agency |
| May 27, 2025 | Rainbow Trout | 84,192 | 3.44" | Montana fish & wildlife agency |
| April 28, 2025 | Kokanee | 111,954 | 3.19" | Montana fish & wildlife agency |
| April 15, 2025 | Rainbow Trout | 13,107 | 3.6" | Montana fish & wildlife agency |
| July 8, 2024 | Kokanee | 25,248 | 4.45" | Montana fish & wildlife agency |
| May 24, 2024 | Rainbow Trout | 39,744 | 2.39" | Montana fish & wildlife agency |
Show 42 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| May 24, 2024 | Rainbow Trout | 26,496 | 2.39" | Montana fish & wildlife agency |
| April 24, 2024 | Kokanee | 103,499 | 3.04" | Montana fish & wildlife agency |
| July 18, 2023 | Rainbow Trout | 1,883 | 9" | Montana fish & wildlife agency |
| May 22, 2023 | Rainbow Trout | 127,500 | 2.63" | Montana fish & wildlife agency |
| May 12, 2023 | Kokanee | 49,944 | 3.42" | Montana fish & wildlife agency |
| October 7, 2022 | Tiger Trout | 1,000 | 8.6" | Montana fish & wildlife agency |
| May 23, 2022 | Rainbow Trout | 163,016 | 2.83" | Montana fish & wildlife agency |
| May 9, 2022 | Kokanee | 100,384 | 3.42" | Montana fish & wildlife agency |
| June 15, 2021 | Rainbow Trout | 60,115 | 3.28" | Montana fish & wildlife agency |
| June 1, 2021 | Rainbow Trout | 101,871 | 2.95" | Montana fish & wildlife agency |
| April 29, 2021 | Kokanee | 64,200 | 2.9" | Montana fish & wildlife agency |
| April 20, 2021 | Rainbow Trout | 31,641 | 2.14" | Montana fish & wildlife agency |
| June 19, 2020 | Rainbow Trout | 27,269 | 3.47" | Montana fish & wildlife agency |
| June 8, 2020 | Tiger Trout | 1,564 | 9.86" | Montana fish & wildlife agency |
| June 2, 2020 | Rainbow Trout | 87,526 | 3.05" | Montana fish & wildlife agency |
| May 20, 2020 | Kokanee | 100,014 | 2.1" | Montana fish & wildlife agency |
| May 18, 2020 | Rainbow Trout | 60,209 | 2.81" | Montana fish & wildlife agency |
| June 17, 2019 | Rainbow Trout | 52,888 | 3.36" | Montana fish & wildlife agency |
| June 14, 2019 | Rainbow Trout | 51,172 | 4.25" | Montana fish & wildlife agency |
| June 13, 2019 | Rainbow Trout | 51,936 | 4.25" | Montana fish & wildlife agency |
| June 13, 2019 | Tiger Trout | 1,500 | 3.71" | Montana fish & wildlife agency |
| May 20, 2019 | Kokanee | 105,336 | 2.5" | Montana fish & wildlife agency |
| June 20, 2018 | Rainbow Trout | 57,726 | 3.51" | Montana fish & wildlife agency |
| June 14, 2018 | Kokanee | 81,664 | 2.67" | Montana fish & wildlife agency |
| June 11, 2018 | Rainbow Trout | 52,500 | 3.98" | Montana fish & wildlife agency |
| June 10, 2018 | Rainbow Trout | 54,526 | 3.95" | Montana fish & wildlife agency |
| June 15, 2017 | Rainbow Trout | 50,269 | 2.78" | Montana fish & wildlife agency |
| May 18, 2017 | Rainbow Trout | 44,237 | 4.1" | Montana fish & wildlife agency |
| May 16, 2017 | Brown Trout | 19,976 | 3.9" | Montana fish & wildlife agency |
| May 16, 2017 | Rainbow Trout | 20,256 | 4.16" | Montana fish & wildlife agency |
| May 16, 2017 | Rainbow Trout | 11,052 | 4.13" | Montana fish & wildlife agency |
| May 5, 2017 | Kokanee | 85,108 | 2.07" | Montana fish & wildlife agency |
| May 3, 2017 | Rainbow Trout | 50,152 | 3.88" | Montana fish & wildlife agency |
| June 13, 2016 | Rainbow Trout | 52,754 | 2.82" | Montana fish & wildlife agency |
| May 12, 2016 | Brown Trout | 20,037 | 3.71" | Montana fish & wildlife agency |
| May 12, 2016 | Rainbow Trout | 53,515 | 3.93" | Montana fish & wildlife agency |
| May 12, 2016 | Rainbow Trout | 37,987 | 4.03" | Montana fish & wildlife agency |
| May 12, 2016 | Rainbow Trout | 18,530 | 3.97" | Montana fish & wildlife agency |
| May 12, 2016 | Rainbow Trout | 40,023 | 4.03" | Montana fish & wildlife agency |
| May 5, 2016 | Kokanee | 100,008 | 2.1" | Montana fish & wildlife agency |
| August 10, 2015 | Tiger Trout | 3,000 | 4" | Montana fish & wildlife agency |
| June 10, 2015 | Rainbow Trout | 54,994 | 2.75" | Montana fish & wildlife agency |
Showing 50 of 500 stocking records.
Frequently asked
When was Deadmans Basin Reservoir last stocked?
According to Montana fish & wildlife agency, Deadmans Basin Reservoir was last stocked May 26, 2026 with Rainbow Trout.
What fish species are stocked in Deadmans Basin Reservoir?
Deadmans Basin Reservoir is stocked with Rainbow Trout, Kokanee, Tiger Trout, Brown Trout, Atlantic Salmon, and Coho Salmon.
What time of year is Deadmans Basin Reservoir stocked?
Deadmans Basin Reservoir is typically stocked in spring, most often in May.
How often is Deadmans Basin Reservoir stocked?
Deadmans Basin Reservoir has been stocked about 6 times a year — 547 recorded stockings between 1941 and 2026.
How many fish have been stocked in Deadmans Basin Reservoir?
About 22,861,411 fish have been stocked in Deadmans Basin Reservoir across 547 recorded events since 1941, per Montana fish & wildlife agency.
What size are the fish stocked in Deadmans Basin Reservoir?
Fish stocked in Deadmans Basin Reservoir average about 4.1 inches, based on the sizes the agency reported.