MT
Rotator Cup Reservoir
Around here
Around Rotator Cup Reservoir
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this water
Rotator Cup Reservoir is a reservoir in Montana. State records show it stocked 11 times between 2000 and 2026. Every recorded release has been rainbow trout. 10,163 rainbow trout have gone in across 11 releases.
Stocking history
11 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| May 7, 2026 | Rainbow Trout · Arlee | 1,000 | 2.2" | Fort Peck Hatchery |
| May 14, 2024 | Rainbow Trout · Arlee | 1,000 | 2.9" | Fort Peck Hatchery |
| May 10, 2022 | Rainbow Trout · Arlee | 1,000 | 3.3" | Fort Peck Hatchery |
| May 11, 2020 | Rainbow Trout · Arlee | 1,000 | 3.2" | Fort Peck Hatchery |
| May 3, 2018 | Rainbow Trout · Arlee | 1,000 | 1.9" | Fort Peck Hatchery |
| May 4, 2016 | Rainbow Trout · Arlee | 1,000 | 2.6" | Fort Peck Hatchery |
| Apr 14, 2006 | Rainbow Trout · Arlee | 278 | 3.1" | Big Springs Trout Hatchery |
| Apr 14, 2006 | Rainbow Trout · Arlee | 822 | 3.1" | Big Springs Trout Hatchery |
| Apr 7, 2004 | Rainbow Trout · Arlee | 1,015 | 2.6" | Big Springs Trout Hatchery |
| Apr 12, 2002 | Rainbow Trout · Arlee | 1,004 | 3.0" | Big Springs Trout Hatchery |
| Apr 17, 2000 | Rainbow Trout · Arlee | 1,044 | 3.0" | Big Springs Trout Hatchery |
Stocking records for Rotator Cup Reservoir published by Montana Fish, Wildlife & Parks. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full Montana stocking report.
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This water as an art print: the shoreline, the rivers that feed it and the country around it, drawn from real elevation and USGS water data. Frame it tighter or wider before you print. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.
