Snake
| Class | III V |
| State | Oregon, Idaho |
| Drainage | Columbia |
| Region | Central Oregon |
| Gauge | Hells Canyon Dam |
| Season | Jan-Dec |
| Length | 78 mi |
| Gradient | 9 ft/mi |
| Elevation Loss | 702 ft |
| Scenery | desert/canyon |
| Features | NRA.4-5day |
| Remoteness | Very Remote |
| Nature | Pool Drop |
| Optimal Flow | 10,000 CFS |
| High Flow | 120,000 CFS |
| Low Flow | 8,000 CFS |
| Okay Flow | 8,000 CFS – 120,000 CFS |
| Gauge Location | 45.251300, -116.698000 |
| Put-in | 46.085666, -116.982880 |
| Take-out | 46.426599, -117.035812 |
Data Sources
| USGS — 13290450 | https://waterservices.usgs.gov/nwis/iv/?format=rdb&stateCd=or&period=P1D¶meterCd=00060,00065,00010 |