Lac Sachiwamiskw is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 164 meters.

• Latitude: 52° 30' 1'' North   (decimal: 52.5002778)
• Longitude: 77° 6' 24'' West   (decimal: -77.1066667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 164 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Sachiwamiskw
• GPS Coordinate Locator Map: Lac Sachiwamiskw Lat/Long