Cooks Lake Fishing and Stocking
Pend Oreille County, Washington. The Washington Department of Fish and Wildlife lists 2 stockings here in the latest year of its data (Rainbow Trout), the most recent on Apr 1, 2026. Stocked in April in two or more years.
2026 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Apr 1, 2026 | Rainbow Trout | 250 | Legals, 0.33 fish per pound |
| Mar 25, 2026 | Rainbow Trout | 500 | Legals, 4.0 fish per pound |
2025 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Apr 21, 2025 | Rainbow Trout | 350 | Legals, 0.33 fish per pound |
| Apr 17, 2025 | Rainbow Trout | 500 | Legals, 4.0 fish per pound |
2024 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Apr 2, 2024 | Rainbow Trout | 500 | Legals, 3.95 fish per pound |
Other Stocked Waters in Pend Oreille County
About This Data
Every row comes from the stocking information published by the Washington Department of Fish and Wildlife, checked Nov 3, 2026. The agency lists this water as “COOKS LK (PEND)”. Species and sizes are given as the agency names them; a dash means the agency does not say.
More for Washington Anglers
Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Washington Department of Fish and Wildlife.