About this water
Swazee Lake is a lake in Montana. State records show it stocked 21 times between 2003 and 2025. The most-stocked species are rainbow trout and tiger muskie. 18,516 rainbow trout have gone in across 18 releases.
Stocking history
21 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| May 28, 2025 | Rainbow Trout · Arlee | 1,000 | 5.3" | Giant Springs Trout Hatchery |
| May 20, 2024 | Rainbow Trout · Arlee | 1,000 | 4.8" | Giant Springs Trout Hatchery |
| May 18, 2023 | Rainbow Trout · Arlee | 1,000 | 4.5" | Giant Springs Trout Hatchery |
| Oct 26, 2022 | Tiger Muskie (Northern X Muskie) · Nebraska | 5 | 8.4" | Miles City Fish Hatchery |
| May 16, 2022 | Rainbow Trout · Arlee | 1,000 | 4.7" | Giant Springs Trout Hatchery |
| May 19, 2021 | Rainbow Trout · Arlee | 992 | 4.7" | Giant Springs Trout Hatchery |
| Jun 25, 2020 | Tiger Muskie (Northern X Muskie) · Nebraska | 5 | 10.4" | Miles City Fish Hatchery |
| May 26, 2020 | Rainbow Trout · Arlee | 1,000 | 3.5" | Giant Springs Trout Hatchery |
| Jul 8, 2019 | Tiger Muskie (Northern X Muskie) · Nebraska | 5 | 4.9" | Miles City Fish Hatchery |
| May 20, 2019 | Rainbow Trout · Arlee | 1,000 | 4.1" | Giant Springs Trout Hatchery |
| May 22, 2018 | Rainbow Trout · Arlee | 1,500 | 4.9" | Giant Springs Trout Hatchery |
| May 24, 2017 | Rainbow Trout · Arlee | 1,000 | 5.7" | Giant Springs Trout Hatchery |
Showing the 12 most recent of 21. Stocking records for Swazee Lake 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.


