MT
Loon Lake
LakeMT
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About this water
Loon Lake is a lake in Montana. State records show it stocked 51 times between 2000 and 2026. The most-stocked species are rainbow trout and smallmouth bass. 53,426 rainbow trout have gone in across 36 releases.
Boat access nearby
2 mapped launches sit within 2 miles of Loon Lake, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.
- Loon Lake/FerndaleLoon LakePublic
- Horseshoe Lake/FerndaleHorseshoe LakePublic
Stocking history
51 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| May 28, 2026 | Rainbow Trout · Arlee | 1,832 | 8.5" | Jocko River Trout Hatchery |
| May 20, 2025 | Rainbow Trout · Arlee | 2,196 | 7.7" | Jocko River Trout Hatchery |
| May 23, 2024 | Rainbow Trout · Arlee | 2,084 | 7.8" | Jocko River Trout Hatchery |
| May 23, 2023 | Rainbow Trout · Arlee | 2,237 | 7.3" | Jocko River Trout Hatchery |
| Jun 8, 2022 | Rainbow Trout · Arlee | 2,000 | 8.1" | Jocko River Trout Hatchery |
| May 19, 2021 | Rainbow Trout · Arlee | 2,140 | 8.6" | Jocko River Trout Hatchery |
| May 13, 2020 | Rainbow Trout · Arlee | 2,618 | 8.9" | Jocko River Trout Hatchery |
| May 21, 2019 | Rainbow Trout · Arlee | 2,000 | 10.8" | Jocko River Trout Hatchery |
| May 9, 2018 | Rainbow Trout · Arlee | 1,000 | 10.8" | Jocko River Trout Hatchery |
| Jun 21, 2017 | Rainbow Trout · Arlee | 1,280 | 10.8" | Jocko River Trout Hatchery |
| May 23, 2017 | Rainbow Trout · Arlee | 725 | 10.7" | Jocko River Trout Hatchery |
| Sep 26, 2016 | Rainbow Trout · Arlee | 1,040 | 5.0" | Jocko River Trout Hatchery |
Showing the 12 most recent of 51. Stocking records for Loon Lake published by Montana Fish, Wildlife & Parks. Stocking does not guarantee fish are present. Check current regulations and access before you go.
