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About this water
Holgate Reservoir is a reservoir in Montana. State records show it stocked 21 times between 2000 and 2026. The most-stocked species are rainbow trout, brook trout and brown trout. 14,129 rainbow trout have gone in across 19 releases.
Stocking history
21 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Jun 8, 2026 | Rainbow Trout · Arlee | 203 | 4.6" | Big Springs Trout Hatchery |
| Jun 6, 2024 | Rainbow Trout · Arlee | 208 | 4.8" | Big Springs Trout Hatchery |
| Jun 4, 2021 | Rainbow Trout · Arlee | 502 | 5.2" | Big Springs Trout Hatchery |
| May 30, 2019 | Rainbow Trout · Arlee | 507 | 4.4" | Big Springs Trout Hatchery |
| May 28, 2018 | Rainbow Trout · Arlee | 499 | 4.3" | Big Springs Trout Hatchery |
| May 24, 2017 | Rainbow Trout · Arlee | 507 | 4.2" | Big Springs Trout Hatchery |
| Jun 6, 2016 | Rainbow Trout · Arlee | 499 | 4.5" | Big Springs Trout Hatchery |
| Jun 18, 2015 | Brook Trout · LaBlanc - Crystal Lake | 250 | 4.0" | Giant Springs Trout Hatchery |
| Apr 29, 2015 | Brown Trout · Wyoming | 275 | 3.4" | Big Springs Trout Hatchery |
| Apr 29, 2015 | Rainbow Trout · Arlee | 493 | 4.9" | Big Springs Trout Hatchery |
| Jun 18, 2013 | Rainbow Trout · Arlee | 504 | 4.7" | Big Springs Trout Hatchery |
| May 15, 2012 | Rainbow Trout · Arlee | 1,000 | 4.0" | Big Springs Trout Hatchery |
Showing the 12 most recent of 21. Stocking records for Holgate 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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