Pishkun Reservoir trout stocking
Montana · lake
Pishkun Reservoir was last stocked 5 months ago (May 1, 2026). We have 9 stockings on record since May 5, 2025, 3 in the last 12 months (84,607 fish). Most stockings come in May. Species stocked: kokanee, rainbow trout.
Last stocked
5 months ago
May 1, 2026
Next planned
Not announced
Last 12 months
3 stockings
84,607 fish
On record
9 stockings
since May 5, 2025
Weather at Pishkun Reservoir
- Tonight54°FMostly Clearwind 6 mph
- Friday81°FSunnywind 5 to 21 mph
- Friday Night44°FSlight Chance Showers And Thunderstorms then Partly Cloudy17% rain · wind 10 to 25 mph
- Saturday59°FMostly Sunnywind 8 to 13 mph
- Saturday Night39°FPartly Cloudywind 2 to 8 mph
- Sunday61°FMostly Cloudywind 3 mph
Forecast from the National Weather Service for this location, refreshed hourly.
When is Pishkun Reservoir stocked?
Most stockings come in May. Stocked 6 times in 2025, mostly in May, about every 5 days.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | 1 | ||||||||||
| 2025 | 5 | 1 |
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Kokanee | 7 | 243,033 | 34,719 | 3.4 in |
| Rainbow trout | 2 | 25,599 | 12,800 | 100.0 in |
Stocking history
| Date | Species | Fish | Pounds | Hatchery |
|---|---|---|---|---|
| May 1, 2026 | Kokanee | 8,582 | Giant Springs Trout Hatchery | |
| Apr 30, 2026 | Kokanee | 30,219 | Giant Springs Trout Hatchery | |
| Apr 30, 2026 | Kokanee | 45,806 | Giant Springs Trout Hatchery | |
| Nov 4, 2025 | Rainbow trout | 0 | Giant Springs Trout Hatchery | |
| May 21, 2025 | Kokanee | 44,207 | Giant Springs Trout Hatchery | |
| May 20, 2025 | Rainbow trout | 25,599 | Creston National Fish Hatchery | |
| May 19, 2025 | Kokanee | 22,732 | Big Springs Trout Hatchery | |
| May 14, 2025 | Kokanee | 43,100 | Giant Springs Trout Hatchery | |
| May 5, 2025 | Kokanee | 48,387 | Giant Springs Trout Hatchery |
From Montana fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go.
Where is Pishkun Reservoir?
Montana. The marker is the agency's location for this water; streams are often stocked at several access points.
Stocked waters near Pishkun Reservoir
- Tunnel Lakelake · 7 mistocked May 21, 2026
- Clemons Coulee Reservoirlake · 9 mistocked Jun 17, 2026
- Willow Creek Reservoirlake · 9 mistocked Jul 13, 2026
- Swazee Lakelake · 13 mistocked Sep 11, 2026
- Nilan Reservoirlake · 15 mistocked May 26, 2026
- Eureka Reservoirlake · 15 mistocked May 20, 2025
- Anderson Pondlake · 17 mistocked Jun 17, 2026
- Spring Creekstream · 17 mistocked Jul 1, 2026
Questions about Pishkun Reservoir
- When was Pishkun Reservoir last stocked?
- The latest reported stocking was May 1, 2026 (kokanee, 8,582 fish), according to Montana agency reports.
- How often is Pishkun Reservoir stocked?
- Stocked 6 times in 2025, mostly in May, about every 5 days. Across all years on record, most stockings come in May.
- What kind of trout are stocked in Pishkun Reservoir?
- Kokanee (7 stockings, 243,033 fish); Rainbow trout (2 stockings, 25,599 fish).