Lac Grande Coulée is a Lake located in Sept-Îles; Sept-Rivières, Quebec and has an elevation of 224 meters.

• Latitude: 50° 22' 22'' North   (decimal: 50.3728259)
• Longitude: 66° 13' 17'' West   (decimal: -66.2213314)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 224 meters
• Location: Sept-Îles; Sept-Rivières
• Atlas of Canada Locator Map: Lac Grande Coulée
• GPS Coordinate Locator Map: Lac Grande Coulée Lat/Long