| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| River Can |  | Chelmer and Blackwater Navigation | 51.7377000000 | 0.4542200000 | Map | ||||||
| River Ter |  | Chelmer and Blackwater Navigation | 27,500 | 51.7505000000 | 0.5982590000 | Map |