About this water
Cottage Lake is a 63 acre lake in King County, Washington. State records show it stocked 79 times between 2000 and 2026. The most-stocked species are rainbow trout and coho salmon. 370,454 rainbow trout have gone in across 78 releases.
Stocking history
79 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Apr 14, 2026 | Rainbow · Goldendale | 5,000 | — | Whitehorse Pond |
| Apr 13, 2026 | Rainbow · Goldendale | 5,200 | — | Whitehorse Pond |
| Apr 16, 2025 | Rainbow · Goldendale | 5,400 | — | Whitehorse Pond |
| Apr 9, 2025 | Rainbow · Goldendale | 3,000 | — | Whitehorse Pond |
| Apr 8, 2025 | Rainbow · Goldendale | 3,000 | — | Whitehorse Pond |
| Apr 16, 2024 | Rainbow · Goldendale | 3,750 | — | Arlington Hatchery |
| Apr 16, 2024 | Rainbow · Goldendale | 3,916 | — | Arlington Hatchery |
| Apr 15, 2024 | Rainbow · Goldendale | 3,960 | — | Arlington Hatchery |
| Apr 10, 2023 | Rainbow · Goldendale | 9,700 | — | Arlington Hatchery |
| Apr 10, 2023 | Rainbow · Goldendale | 1,863 | — | Arlington Hatchery |
| Apr 13, 2022 | Rainbow · Goldendale | 50 | — | Arlington Hatchery |
| Apr 11, 2022 | Rainbow · Goldendale | 11,451 | — | Arlington Hatchery |
Showing the 12 most recent of 79. Stocking records for Cottage 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.


