About this water
Lake Union is a 757 acre lake in King County, Washington. State records show it stocked 4 times between 2020 and 2024. Every recorded release has been coho salmon. 531 coho salmon have gone in across 4 releases.
Boat access nearby
One mapped launch sits within 2 miles of Lake Union. Ramp data comes from the USGS national boat-ramp inventory.
- Sunnyside AvenueLake Washington Ship CanalPublic
Stocking history
4 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Mar 25, 2024 | Coho · Issaquah Creek | 24 | — | Fusion Academy (Seattle) |
| Apr 6, 2023 | Coho · Issaquah Creek | 139 | — | Fusion Academy (Seattle) |
| Apr 7, 2022 | Coho · Issaquah Creek | 174 | — | Fusion Academy (Seattle) |
| Apr 22, 2020 | Coho · Issaquah Creek | 194 | — | Fusion Academy (Seattle) |
Stocking records for Lake Union 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.


