Beaver Lake (okan) T39
WDFW logged 2 trout stocking dates at Beaver Lake (okan) T39 in 2026 so far, 6,000 fish in all. The latest was on Jul 3, 2026. WDFW lists it as “Beaver Lk (Okan) T39”.
WDFW data pulled . Latest record in the WDFW data for any water: Nov 4, 2026.

Beaver Lake (okan) T39 in numbers
- fish stocked in 2026, through Nov 6
- 6,000
- by the same date in 2025
- 14,000
- in all of 2025
- 14,000
Every stocking record
Every trout and kokanee release WDFW lists for this water in the last two years, newest first, then yearly totals since 2020. Counts include fry and fingerlings as well as catchable trout: WDFW calls catchable fish “legals”. Fish per pound is WDFW’s figure for each release; fewer fish per pound means bigger fish.
| Date | Species | Fish | Life stage | Fish per lb |
|---|---|---|---|---|
| Jul 3 | Rainbow trout4,000 fish · Fry | 4,000 | Fry | 65 |
| May 29 | Tiger trout2,000 fish · Fry | 2,000 | Fry | 21 |
| Date | Species | Fish | Life stage | Fish per lb |
|---|---|---|---|---|
| Sep 16 | Cutthroat trout1,000 fish · Fry | 1,000 | Fry | 346 |
| Jun 17 | Rainbow trout9,000 fish · Fry | 9,000 | Fry | 60 |
| May 9 | Tiger trout2,000 fish · Fry | 2,000 | Fry | 38 |
| May 8 | Brown trout2,000 fish · Fry | 2,000 | Fry | 90 |
| Year | Stocking dates | Fish |
|---|---|---|
| 2026 | 2 | 6,000 |
| 2025 | 4 | 14,000 |
| 2024 | 3 | 9,000 |
| 2023 | 1 | 4,000 |
| 2021 | 1 | 4,000 |
| 2020 | 2 | 2,497 |
Trout stocked each year
2026 is outlined because the year is not over. The tallest full year is yellow. Counts include fry and fingerlings.
What is stocked here
| Species | Fish | Share |
|---|---|---|
| Rainbow trout | 25,500 | 65% |
| Tiger trout | 7,997 | 20% |
| Brown trout | 4,000 | 10% |
| Cutthroat trout | 2,000 | 5% |
No single map point is given for this water in the USGS names database, so no map is shown.
Also in Okanogan County: Lake Roosevelt (Kettle Falls), Spectacle Lake, Palmer Lake, Conconully Lake, Bonaparte Lake, Conconully Reservoir, Alta Lake, Patterson Lake.
Source: WDFW Fish Plants dataset, data.wa.gov, Washington Department of Fish and Wildlife. Pulled . Check the agency and the current fishing rules before you go.