Rostoul River
| Rostoul River | |
|---|---|
Location of the mouth of the creek in Ontario | |
| Location | |
| Country | Canada |
| Province | Ontario |
| Region | Northwestern Ontario |
| District | Kenora |
| Part | Unorganized Kenora District |
| Physical characteristics | |
| Source | Embryo Lake |
| • coordinates | 50°56′59″N 94°24′46″W / 50.94966020791175°N 94.41277676770886°W |
| • elevation | 381 m (1,250 ft) |
| Mouth | Hammerhead Lake |
• coordinates | 50°59′02″N 94°49′39″W / 50.98389°N 94.82750°W |
• elevation | 337 m (1,106 ft) |
| Basin features | |
| River system | Hudson Bay drainage basin |
The Rostoul River is a river in the Unorganized Part of Kenora District in Northwestern Ontario, Canada. It is in the Hudson Bay drainage basin, is a left tributary of the Gammon River, and is within Woodland Caribou Provincial Park.