Rainbow Trout Stocked · 16 plants · last May 5, 2026 Best: dawn, dusk Haughian Reservoir #1 fishing
Haughian Reservoir #1 fishing has Rainbow Trout and Smallmouth Bass on the stocking report. It is stocked about 1.1 times a year since 2011, most often in April and May. Species guides list dawn and dusk as the active times.
- Last stocked
- May 5, 2026
- · Rainbow Trout
- Plants on record
- 17
- Since 2011
- Species recorded
- 2
- Average size
- 2.3 in
- Elevation
- 2,916 ft
Fish at Haughian Reservoir #1
Around the dates Haughian Reservoir #1 is stocked, Open-Meteo's 2016-2025 archive puts mean air temperature at 42.9°F in April, 55.6°F in May, 71.8°F in August. That is air temperature at these coordinates, not water temperature. Open-Meteo
Rainbow Trout Stocked · 16 plants · last May 5, 2026 Best: dawn, dusk 
Smallmouth Bass Stocked · 1 plant · last August 2, 2011 Best: dawn, dusk How Haughian Reservoir #1 is stocked
Homestead Reservoir (14.3 mi) and Spotted Eagle Lake (31 mi) were stocked more recently. Homestead Reservoir is also stocked with Rainbow Trout and Spotted Eagle Lake is also stocked with Smallmouth Bass and Rainbow Trout.
Fish stocked in 2011
4,000
Fish stocked in 2012
2,000
Fish stocked in 2013
2,000
Fish stocked in 2014
2,000
Fish stocked in 2015
2,000
Fish stocked in 2016
2,000
Fish stocked in 2017
2,000
Fish stocked in 2018
2,000
Fish stocked in 2019
1,000
Fish stocked in 2020
2,000
Fish stocked in 2021
2,000
Fish stocked in 2022
2,000
Fish stocked in 2023
2,000
Fish stocked in 2024
2,000
Fish stocked in 2025
2,000
Fish stocked in 2026
2,000
Stocking history
| Date | Species | Quantity | Avg. length | Source |
|---|---|---|---|---|
| May 5, 2026 | Rainbow Trout | 2,000 | 2.76 in | report |
| May 12, 2025 | Rainbow Trout | 2,000 | 2.26 in | report |
| May 22, 2024 | Rainbow Trout | 2,000 | 1.78 in | report |
| May 18, 2023 | Rainbow Trout | 2,000 | 2.27 in | report |
| April 26, 2022 | Rainbow Trout | 2,000 | 2 in | report |
| May 18, 2021 | Rainbow Trout | 2,000 | 4.72 in | report |
| April 21, 2020 | Rainbow Trout | 2,000 | 4.42 in | report |
| April 23, 2019 | Rainbow Trout | 1,000 | 1.88 in | report |
| May 1, 2018 | Rainbow Trout | 2,000 | 2.01 in | report |
| April 11, 2017 | Rainbow Trout | 2,000 | 1.98 in | report |
| April 4, 2016 | Rainbow Trout | 2,000 | 1.9 in | report |
| April 6, 2015 | Rainbow Trout | 2,000 | 1.8 in | report |
| April 14, 2014 | Rainbow Trout | 2,000 | 2 in | report |
| April 10, 2013 | Rainbow Trout | 2,000 | 2 in | report |
| April 17, 2012 | Rainbow Trout | 2,000 | 2.15 in | report |
| August 2, 2011 | Smallmouth Bass | 2,000 | 2 in | report |
| April 20, 2011 | Rainbow Trout | 2,000 | 2 in | report |
Access and facts
Advisories, closures, regulations and water conditions change. Check the Montana Fish, Wildlife & Parks before you go.
Nearest lakes
Common questions
What fish are at Haughian Reservoir #1?
Fishing Haughian Reservoir #1 usually means Rainbow Trout: Rainbow Trout accounts for 16 of 17 plants on record, ahead of Smallmouth Bass. Rainbow Trout was last stocked May 5, 2026, averaging 2.4 in. Smallmouth Bass was last stocked August 2, 2011, averaging 2 in.
When is Haughian Reservoir #1 stocked?
Last stocked May 5, 2026. It is stocked about 1.1 times a year since 2011, most often in April and May.
How big are the fish stocked at Haughian Reservoir #1?
Stocked fish average 2.3 in. Rainbow Trout average 2.4 in. Smallmouth Bass average 2 in.
Which lakes near Haughian Reservoir #1 were stocked more recently?
Homestead Reservoir (14.3 mi) and Spotted Eagle Lake (31 mi) were stocked more recently. Homestead Reservoir is also stocked with Rainbow Trout and Spotted Eagle Lake is also stocked with Smallmouth Bass and Rainbow Trout.