Lac De Forsan is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 447 meters.

• Latitude: 54° 27' 6'' North   (decimal: 54.4516667)
• Longitude: 72° 37' 42'' West   (decimal: -72.6283332)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 447 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac De Forsan
• GPS Coordinate Locator Map: Lac De Forsan Lat/Long