La Marie-Tempête is a Island located in Caniapiscau; Caniapiscau, Quebec.

• Latitude: 54° 12' 56'' North   (decimal: 54.2156676)
• Longitude: 69° 39' 8'' West   (decimal: -69.6521799)
• Topography Feature Category: Island
• Geographical Feature: Île / Ile
• Canadian Province/Territory: Quebec
• Location: Caniapiscau; Caniapiscau
• Atlas of Canada Locator Map: La Marie-Tempête
• GPS Coordinate Locator Map: La Marie-Tempête Lat/Long