Cougar Lake Fishing and Stocking
Okanogan County, Washington. The Washington Department of Fish and Wildlife lists 2 stockings here in the latest year of its data (Cutthroat and Rainbow Trout), the most recent on Aug 18, 2026. Stocked in April, May and August in two or more years.
2026 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Aug 18, 2026 | Cutthroat | 300 | Yearling, 0.7 fish per pound |
| May 11, 2026 | Rainbow Trout | 500 | Fry, 70.0 fish per pound |
2025 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Aug 18, 2025 | Cutthroat | 300 | Fry, 364.0 fish per pound |
| May 12, 2025 | Rainbow Trout | 1,000 | Fry, 60.0 fish per pound |
| Apr 17, 2025 | Rainbow Trout | 100 | Legals, 1.08 fish per pound |
2024 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Aug 13, 2024 | Cutthroat | 300 | Fry, 532.0 fish per pound |
| Apr 30, 2024 | Rainbow Trout | 1,000 | Fry, 45.0 fish per pound |
| Apr 18, 2024 | Rainbow Trout | 100 | Legals, 0.9 fish per pound |
Other Stocked Waters in Okanogan 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 “COUGAR LK (BEAR CR)” and “COUGAR LK (OKAN)”. 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.