Lake Number 12 fishing
Lake Number 12 fishing is stocked with Rainbow Trout, Largemouth Bass, Bluegill, Brown bullhead, and Pumpkinseed on a natural lake. It is stocked about once a year since 2025, most often in April. Species guides list dawn and dusk as the active times.
- Last stocked
- April 1, 2026
- 182 days ago · Rainbow Trout
- Plants on record
- 2
- Since 2025
- Species recorded
- 1
- Average size
- 10.7 in
- Surface acres
- 41
- Elevation
- 721 ft
Fish at Lake Number 12
Rainbow Trout Stocked · 2 plants · last April 1, 2026 Best: dawn, dusk
Bluegill Confirmed present
Brown bullhead Confirmed present
Largemouth bass Confirmed present Best: dawn, dusk
Best: dawn, dusk
Largemouth bass species guidePumpkinseed Confirmed present
How Lake Number 12 is stocked
About 242 reported fish per acre, 10th most of 33 lakes in King County with both a fish count and a surface area.
Fish stocked in 2025
5,400
Fish stocked in 2026
4,500
Stocking history
| Date | Species | Quantity | Avg. length | Source |
|---|---|---|---|---|
| April 1, 2026 | Rainbow Trout | 4,500 | 10 in | report |
| April 1, 2025 | Rainbow Trout | 5,400 | 11.4 in | report |
Access and facts
- Water type
- natural lake
- Shore access
- Yes
- Boat ramp
- Yes
Shoreline access: Good. WDFW boat ramp only WDFW maintains a public water access area on this lake.