Otter Brook (Black River tributary)
| Otter Brook | |
|---|---|
| Location | |
| Country | United States | 
| State | New York | 
| Physical characteristics | |
| Mouth | Black River | 
 • location  | North Wilmurt, New York | 
 • coordinates  | 43°28′41″N 75°00′34″W / 43.47806°N 75.00944°W | 
 • elevation  | 1,581 ft (482 m) | 
| Basin size | 3.61 sq mi (9.3 km2) | 
Otter Brook flows into the Black River near North Wilmurt, New York.