Lac de la Grosse Truite is a Lake located in Mont-Carmel; Kamouraska, Quebec and has an elevation of 514 meters.

• Latitude: 47° 12' 2'' North   (decimal: 47.2005555)
• Longitude: 69° 41' 17'' West   (decimal: -69.6880555)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 514 meters
• Location: Mont-Carmel; Kamouraska
• Atlas of Canada Locator Map: Lac de la Grosse Truite
• GPS Coordinate Locator Map: Lac de la Grosse Truite Lat/Long