Spencer Lake fish stocking
Mason County, Washington
Spencer Lake in Mason County, Washington was last stocked on September 28, 2026 with 4,000 rainbow trout from Eells Springs. Across the 5 years shown here, WDFW released 143,247 fish in 58 separate stockings. Stockings here are most common in April, May, and September.
When Spencer Lake gets fish
Stocking history
Washington reports the exact release date. Sizes for Washington are estimated from the reported fish-per-pound.
2026 · 15,858 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Rainbow Trout | 2,534 | 12.8″ | Catchable | |
| Rainbow Trout | 1,466 | 13.6″ | Catchable | |
| Rainbow Trout | 1,820 | 11.9″ | Catchable | |
| Rainbow Trout | 2,015 | 9.8″ | Catchable | |
| Rainbow Trout | 3,000 | 9.5″ | Catchable | |
| Rainbow Trout | 3,800 | 9.3″ | Catchable | |
| Rainbow Trout | 680 | 9.4″ | Catchable | |
| Rainbow Trout | 143 | 20.6″ | Catchable | |
| Rainbow Trout | 400 | 20.6″ | Catchable |
2025 · 41,254 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Cutthroat Trout | 300 | 15.6″ | Yearling | |
| Rainbow Trout | 657 | 14.2″ | Catchable | |
| Rainbow Trout | 592 | 12.6″ | Catchable | |
| Rainbow Trout | 2,253 | 13.1″ | Catchable | |
| Rainbow Trout | 1,774 | 13.2″ | Catchable | |
| Rainbow Trout | 2,710 | 9.4″ | Catchable | |
| Cutthroat Trout | 21,353 | — | Fry | |
| Rainbow Trout | 1,200 | 10.1″ | Catchable | |
| Rainbow Trout | 10,000 | 9.6″ | Catchable | |
| Rainbow Trout | 201 | 22.3″ | Catchable | |
| Cutthroat Trout | 214 | 14.4″ | Yearling |
2024 · 19,514 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Cutthroat Trout | 162 | 14.4″ | Yearling | |
| Cutthroat Trout | 81 | 14.4″ | Yearling | |
| Rainbow Trout | 1,205 | 13.6″ | Catchable | |
| Rainbow Trout | 250 | 13″ | Catchable | |
| Rainbow Trout | 426 | 12.7″ | Catchable | |
| Rainbow Trout | 300 | 12.9″ | Catchable | |
| Rainbow Trout | 1,037 | 12.9″ | Catchable | |
| Rainbow Trout | 2,266 | 13.4″ | Catchable | |
| Rainbow Trout | 700 | 11.8″ | Catchable | |
| Rainbow Trout | 2,669 | 9.8″ | Catchable | |
| Rainbow Trout | 47 | 21.5″ | Catchable | |
| Rainbow Trout | 10,011 | 9.5″ | Catchable | |
| Rainbow Trout | 210 | 20.6″ | Catchable | |
| Rainbow Trout | 150 | 20.6″ | Catchable |
2023 · 48,250 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Cutthroat Trout | 300 | 14.2″ | Yearling | |
| Rainbow Trout | 600 | 13.2″ | Catchable | |
| Cutthroat Trout | 3,000 | 4.6″ | Yearling | |
| Rainbow Trout | 2,184 | 12.2″ | Catchable | |
| Rainbow Trout | 2,017 | 12.1″ | Catchable | |
| Cutthroat Trout | 26,930 | 2.3″ | Fry | |
| Rainbow Trout | 2,725 | 9.5″ | Catchable | |
| Rainbow Trout | 5,018 | 9.4″ | Catchable | |
| Rainbow Trout | 5,056 | 9.5″ | Catchable | |
| Rainbow Trout | 177 | 21.5″ | Catchable | |
| Rainbow Trout | 117 | 21.5″ | Catchable | |
| Rainbow Trout | 16 | 21.5″ | Catchable | |
| Rainbow Trout | 110 | 21.5″ | Catchable |
2022 · 18,371 fish
| Date | Species | Fish | Size | Type |
|---|---|---|---|---|
| Cutthroat Trout | 212 | 13.9″ | Yearling | |
| Cutthroat Trout | 88 | 13.9″ | Yearling | |
| Rainbow Trout | 200 | 13.7″ | Catchable | |
| Rainbow Trout | 4,235 | 12.7″ | Catchable | |
| Rainbow Trout | 2,646 | 9.3″ | Catchable | |
| Rainbow Trout | 1 | 23.2″ | Catchable | |
| Rainbow Trout | 3,504 | 9.3″ | Catchable | |
| Rainbow Trout | 3,511 | 9.5″ | Catchable | |
| Rainbow Trout | 3,534 | 9.5″ | Catchable | |
| Rainbow Trout | 375 | 21.5″ | Catchable | |
| Rainbow Trout | 65 | 21.5″ | Catchable |
Frequently asked questions
When was Spencer Lake last stocked?
WDFW records show Spencer Lake was last stocked on September 28, 2026 (9 days ago), with 4,000 rainbow trout.
What fish are stocked in Spencer Lake?
Spencer Lake has been stocked with cutthroat trout and rainbow trout in the years shown here (2022–2026).
When does Spencer Lake usually get stocked?
Most fish have been stocked in April, May, 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 Spencer Lake?
Yes, anglers generally need a valid Washington fishing license. Check the current Washington fishing regulations for seasons, limits and any special rules for Spencer Lake.
Other stocked waters in Mason County
Benson Lake
Isabella Lake
Island Lake
Melbourne Lake
Osborne Lakes
Trails End Lake
All 50 stocked waters in Mason 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.