Bonaparte Lake fish stocking
Okanogan County, Washington
Bonaparte Lake in Okanogan County, Washington was last stocked on September 22, 2026 with 3,500 rainbow trout from Chelan Hatchery. Across the 5 years shown here, WDFW released 209,173 fish in 27 separate stockings. Stockings here are most common in May, June, and September.
When Bonaparte Lake gets fish
Stocking history
Washington reports the exact release date. Sizes for Washington are estimated from the reported fish-per-pound.
2026 · 36,962 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Rainbow Trout | 3,500 | 9.3″ | Catchable | |
| Rainbow Trout | 2,500 | 9.3″ | Catchable | |
| Tiger Trout | 962 | 9.3″ | Catchable | |
| Kokanee | 25,000 | — | Fry | |
| Rainbow Trout | 5,000 | 3.4″ | Fry |
2025 · 56,723 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Rainbow Trout | 500 | 9.3″ | Catchable | |
| Tiger Trout | 15,000 | 4.1″ | Fry | |
| Rainbow Trout | 476 | 13.6″ | Catchable | |
| Tiger Trout | 7,500 | 3.7″ | Fry | |
| Kokanee | 11,176 | — | Fry | |
| Kokanee | 11,086 | — | Fry | |
| Kokanee | 10,985 | — | Fry |
2024 · 28,869 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Tiger Trout | 925 | 7.4″ | Catchable | |
| Kokanee | 20,000 | — | Fry | |
| Rainbow Trout | 444 | 14.1″ | Catchable | |
| Tiger Trout | 7,500 | 3.8″ | Fry |
2023 · 44,469 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Brown Trout | 1,500 | 9.8″ | Catchable | |
| Tiger Trout | 1,500 | 8.9″ | Catchable | |
| Tiger Trout | 5,000 | 3.1″ | Fry | |
| Rainbow Trout | 469 | 11.5″ | Catchable | |
| Kokanee | 4,851 | — | Fry | |
| Kokanee | 15,149 | — | Fry | |
| Eastern Brook Trout | 16,000 | 4″ | Fry |
2022 · 42,150 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Tiger Trout | 1,750 | 9.3″ | Catchable | |
| Rainbow Trout | 400 | 12.6″ | Catchable | |
| Kokanee | 30,000 | 2″ | Fry | |
| Eastern Brook Trout | 10,000 | 3.5″ | Fry |
Frequently asked questions
When was Bonaparte Lake last stocked?
WDFW records show Bonaparte Lake was last stocked on September 22, 2026 (2 weeks ago), with 3,500 rainbow trout.
What fish are stocked in Bonaparte Lake?
Bonaparte Lake has been stocked with brown trout, eastern brook trout, kokanee, rainbow trout, and tiger trout in the years shown here (2022–2026).
When does Bonaparte Lake usually get stocked?
Most fish have been stocked in May, June, and September. Exact dates change from year to year, so check back or see WDFW's official stocking page.
Do I need a license to fish Bonaparte Lake?
Yes, anglers generally need a valid Washington fishing license. Check the current Washington fishing regulations for seasons, limits and any special rules for Bonaparte Lake.
Other stocked waters in Okanogan County
Molson Lake
Patterson Lake
Sidley Lake
Aeneas Lake
Blue Lake (T37)
Leader Lake
All 75 stocked waters in Okanogan County →
Source: WDFW Fish Plants (data.wa.gov). Stocked Lakes is not affiliated with Washington Department of Fish and Wildlife. Spot a problem? Let us know.