Lakes / Washington / Lake Celilo
Lake Celilo, Washington
8,750 acres
Surface Area
162 ft
Surface Elevation
Where It Sits, and How Deep It Goes
Locator - Washington
45.66 degrees N, 120.93 degrees W - Klickitat County. State and county outlines drawn from Census boundary data; the lake marker is placed by its Washington DFW coordinates, not by eye. Schematic - not a survey map.
Facts and Figures
Waterbody ID{1C4FEB1A-05A2-4AF1-83B1-834B821F6978}
CountyKlickitat
Lake TypeLake
Coordinates45.6564, -120.9266
Largest Lakes in Washington
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Franklin D Roosevelt Lake | Ferry | 71,323 acres | - |
| 2 | Lake Umatilla | Klickitat | 50,042 acres | - |
| 3 | Lake Chelan | Chelan | 32,677 acres | About 1,500 ft |
| 4 | Banks Lake | Grant | 26,879 acres | - |
| 5 | Lake Wallula | Benton | 26,343 acres | - |
Sources: USGS NHD via WA Dept of Ecology lake data (ID {1C4FEB1A-05A2-4AF1-83B1-834B821F6978}). Verified October 30, 2026.