Alturas Lake Fishing and Stocking
Blaine County, Idaho. The Idaho Department of Fish and Game lists 3 stockings here in the latest year of its data (Rainbow Trout), the most recent on Aug 4, 2026. Stocked in June, July and August in two or more years.
2026 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Aug 4, 2026 | Rainbow Trout | 1,750 | Catchable (12-14 inches) |
| Jul 1, 2026 | Rainbow Trout | 1,778 | Catchable (12-14 inches) |
| Jun 12, 2026 | Rainbow Trout | 1,740 | Catchable (6+ inches) |
2025 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Aug 4, 2025 | Rainbow Trout | 1,740 | Catchable (12-14 inches) |
| Jul 1, 2025 | Rainbow Trout | 1,716 | Catchable (12-14 inches) |
| Jun 11, 2025 | Rainbow Trout | 1,740 | Catchable (12-14 inches) |
2024 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Aug 13, 2024 | Rainbow Trout | 988 | Catchable (12-14 inches) |
| Aug 12, 2024 | Rainbow Trout | 608 | Catchable (12-14 inches) |
| Aug 9, 2024 | Rainbow Trout | 984 | Catchable (6+ inches) |
| Aug 7, 2024 | Rainbow Trout | 984 | Catchable (6+ inches) |
| Jul 16, 2024 | Rainbow Trout | 1,803 | Catchable (12-14 inches) |
| Jun 18, 2024 | Rainbow Trout | 2,133 | Catchable (12-14 inches) |
Other Stocked Waters in Blaine County
About This Data
Every row comes from the stocking information published by the Idaho Department of Fish and Game, checked Oct 20, 2026. The agency lists this water as “Alturas Lake”. Species and sizes are given as the agency names them; a dash means the agency does not say.
More for Idaho Anglers
Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Idaho Department of Fish and Game.