Crow Coulee Reservoir Fish Stocking
Montana · 2016–2025 on record
According to Montana fish & wildlife agency, Crow Coulee Reservoir was last stocked June 30, 2025 with Brown Trout. Crow Coulee Reservoir has 18 stocking records on file, spanning 2016–2025, with about 36,020 fish stocked over that period.
When Crow Coulee Reservoir is stocked
Crow Coulee Reservoir is typically stocked in summer, most often in June — 8 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Crow Coulee Reservoir, freshest activity first.
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Pegar Reservoir
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Pilot Rock Res
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Courtnage Reservoir #1
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Boyle Coulee
13 mi1 species · 2 records
Last stocked August 1989
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 30, 2025 | Brown Trout | 400 | 4.16" | Montana fish & wildlife agency |
| June 11, 2025 | Rainbow Trout | 1,785 | 3.86" | Montana fish & wildlife agency |
| June 14, 2024 | Rainbow Trout | 1,796 | 5.18" | Montana fish & wildlife agency |
| June 21, 2023 | Rainbow Trout | 1,798 | 5.39" | Montana fish & wildlife agency |
| June 17, 2022 | Rainbow Trout | 1,806 | 4.65" | Montana fish & wildlife agency |
| July 22, 2021 | Largemouth Bass | 1,500 | 1.92" | Montana fish & wildlife agency |
| June 9, 2021 | Rainbow Trout | 1,826 | 5.15" | Montana fish & wildlife agency |
| July 15, 2020 | Largemouth Bass | 1,500 | 0.77" | Montana fish & wildlife agency |
Show 10 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 12, 2020 | Rainbow Trout | 1,825 | 4.4" | Montana fish & wildlife agency |
| July 27, 2019 | Largemouth Bass | 2,682 | 1.55" | Montana fish & wildlife agency |
| June 19, 2019 | Rainbow Trout | 2,820 | 4.87" | Montana fish & wildlife agency |
| August 2, 2018 | Smallmouth Bass | 1,055 | 2.33" | Montana fish & wildlife agency |
| May 30, 2018 | Rainbow Trout | 1,821 | 4.29" | Montana fish & wildlife agency |
| May 30, 2018 | Rainbow Trout | 4,410 | 3.07" | Montana fish & wildlife agency |
| August 8, 2017 | Largemouth Bass | 1,500 | 1.62" | Montana fish & wildlife agency |
| May 11, 2017 | Rainbow Trout | 1,802 | 4.09" | Montana fish & wildlife agency |
| May 11, 2017 | Rainbow Trout | 4,998 | 4.09" | Montana fish & wildlife agency |
| October 18, 2016 | Rainbow Trout | 696 | 8.55" | Montana fish & wildlife agency |
Frequently asked
When was Crow Coulee Reservoir last stocked?
According to Montana fish & wildlife agency, Crow Coulee Reservoir was last stocked June 30, 2025 with Brown Trout.
What fish species are stocked in Crow Coulee Reservoir?
Crow Coulee Reservoir is stocked with Brown Trout, Rainbow Trout, Largemouth Bass, and Smallmouth Bass.
What time of year is Crow Coulee Reservoir stocked?
Crow Coulee Reservoir is typically stocked in summer, most often in June.
How often is Crow Coulee Reservoir stocked?
Crow Coulee Reservoir has been stocked about 2 times a year — 18 recorded stockings between 2016 and 2025.
How many fish have been stocked in Crow Coulee Reservoir?
About 36,020 fish have been stocked in Crow Coulee Reservoir across 18 recorded events since 2016, per Montana fish & wildlife agency.
What size are the fish stocked in Crow Coulee Reservoir?
Fish stocked in Crow Coulee Reservoir average about 3.9 inches, based on the sizes the agency reported.