Lac Weakwaten is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 301 meters.

• Latitude: 51° 5' 50'' North   (decimal: 51.0973160)
• Longitude: 75° 50' 24'' West   (decimal: -75.8399532)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 301 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Weakwaten
• GPS Coordinate Locator Map: Lac Weakwaten Lat/Long