Lac Wachigabau is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 294 meters.

• Latitude: 49° 33' 13'' North   (decimal: 49.5536873)
• Longitude: 75° 52' 31'' West   (decimal: -75.8752020)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 294 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Wachigabau
• GPS Coordinate Locator Map: Lac Wachigabau Lat/Long