Mann Lake Fishing and Stocking
Nez Perce County, Idaho. The Idaho Department of Fish and Game lists 5 stockings here in the latest year of its data (Channel Catfish, Rainbow Trout and Yellow Trout), the most recent on Aug 11, 2026. Stocked in March, April, May and July in two or more years.
2026 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Aug 11, 2026 | Channel Catfish | 1,000 | Catchable (6+ inches) |
| May 28, 2026 | Yellow Trout | 6,007 | Catchable (12-14 inches) |
| Apr 15, 2026 | Rainbow Trout | 250 | Catchable (12-14 inches) |
| Apr 15, 2026 | Yellow Trout | 6,052 | Catchable (12-14 inches) |
| Mar 24, 2026 | Yellow Trout | 6,012 | Catchable (12-14 inches) |
2025 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Jul 22, 2025 | Channel Catfish | 1,055 | Catchable (6+ inches) |
| Apr 29, 2025 | Yellow Trout | 6,000 | Catchable (12-14 inches) |
| Apr 7, 2025 | Yellow Trout | 6,000 | Catchable (12-14 inches) |
| Mar 18, 2025 | Yellow Trout | 6,006 | Catchable (12-14 inches) |
2024 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Jul 23, 2024 | Channel Catfish | 1,500 | Catchable (6+ inches) |
| May 1, 2024 | Yellow Trout | 4,620 | Catchable (12-14 inches) |
| Apr 23, 2024 | Rainbow Trout | 6,052 | Catchable (12-14 inches) |
| Mar 18, 2024 | Yellow Trout | 5,655 | Catchable (12-14 inches) |
Other Stocked Waters in Nez Perce 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 “Mann 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.