Coulée des Mâchoires is a River located in Cap-Chat; La Haute-Gaspésie, Quebec.

• Latitude: 49° 0' 32'' North   (decimal: 49.0089335)
• Longitude: 66° 42' 36'' West   (decimal: -66.7099693)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Location: Cap-Chat; La Haute-Gaspésie
• Atlas of Canada Locator Map: Coulée des Mâchoires
• GPS Coordinate Locator Map: Coulée des Mâchoires Lat/Long