Lac Forrest is a Lake located in Lac-au-Brochet; La Haute-Côte-Nord, Quebec and has an elevation of 356 meters.

• Latitude: 49° 2' 15'' North   (decimal: 49.0375345)
• Longitude: 69° 20' 1'' West   (decimal: -69.3336662)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 356 meters
• Location: Lac-au-Brochet; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac Forrest
• GPS Coordinate Locator Map: Lac Forrest Lat/Long