| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ok Tedi River |  | 1,619 | Fly river | -6.1680555600 | 141.1190277800 | Map | |||||
| Strickland River | 36,000 | Fly river | 620,000 | -7.5833333333 | 141.3833333333 | Map |