Lac la Fourche is a Lake located in Baie-James; Jamésie, Quebec.

• Latitude: 50° 53' 47'' North   (decimal: 50.8963889)
• Longitude: 74° 23' 4'' West   (decimal: -74.3844444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac la Fourche
• GPS Coordinate Locator Map: Lac la Fourche Lat/Long