Lac de la Grosse Truite is a Lake located in Lac-au-Brochet; La Haute-Côte-Nord, Quebec and has an elevation of 182 meters.

• Latitude: 48° 17' 1'' North   (decimal: 48.2836341)
• Longitude: 69° 47' 41'' West   (decimal: -69.7947780)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 182 meters
• Location: Lac-au-Brochet; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac de la Grosse Truite
• GPS Coordinate Locator Map: Lac de la Grosse Truite Lat/Long