Île du Petit Caoui is a Island located in Port-Cartier; Sept-Rivières, Quebec.

• Latitude: 49° 48' 42'' North   (decimal: 49.8117126)
• Longitude: 67° 2' 12'' West   (decimal: -67.0366275)
• Topography Feature Category: Island
• Geographical Feature: Île / Ile
• Canadian Province/Territory: Quebec
• Location: Port-Cartier; Sept-Rivières
• Atlas of Canada Locator Map: Île du Petit Caoui
• GPS Coordinate Locator Map: Île du Petit Caoui Lat/Long