Graniteboss Lake is a Lake located in Kenora, Ontario and has an elevation of 392 meters.

• Latitude: 51° 17' 37'' North   (decimal: 51.2936111)
• Longitude: 90° 59' 9'' West   (decimal: -90.9858333)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 392 meters
• Location: Kenora
• Atlas of Canada Locator Map: Graniteboss Lake
• GPS Coordinate Locator Map: Graniteboss Lake Lat/Long