Ruisseau Coubana is a River located in Baie-James; Jamésie, Quebec.

• Latitude: 50° 11' North   (decimal: 50.1832999)
• Longitude: 73° 52' West   (decimal: -73.8666999)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Ruisseau Coubana
• GPS Coordinate Locator Map: Ruisseau Coubana Lat/Long