About this water
Thompson Lake is a 49 acre lake in King County, Washington. State records show it stocked 6 times between 2002 and 2023. Every recorded release has been rainbow trout. 12,350 rainbow trout have gone in across 6 releases.
Stocking history
6 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Jun 14, 2023 | Rainbow · Trout Lodge, WA | 1,450 | — | Tokul Cr Hatchery |
| Jul 12, 2019 | Rainbow · Mount Whitney | 1,450 | — | Tokul Cr Hatchery |
| Aug 16, 2015 | Rainbow · Mount Whitney | 1,450 | — | Tokul Cr Hatchery |
| Oct 22, 2011 | Rainbow · Mount Whitney | 3,000 | — | Tokul Cr Hatchery |
| Aug 1, 2006 | Rainbow · Mount Whitney | 3,000 | — | Arlington Hatchery |
| Aug 16, 2002 | Rainbow · Mount Whitney | 2,000 | — | Arlington Hatchery |
Stocking records for Thompson Lake published by Washington Department of Fish and Wildlife. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full Washington stocking report.


