Dunsterville Islet is a Island located in Sayward Land District, British Columbia and has an elevation of 7 meters.

• Latitude: 50° 8' 43'' North   (decimal: 50.1452778)
• Longitude: 125° 9' 40'' West   (decimal: -125.161111)
• Topography Feature Category: Island
• Geographical Feature: Islet
• Canadian Province/Territory: British Columbia
• Elevation: 7 meters
• Location: Sayward Land District
• Atlas of Canada Locator Map: Dunsterville Islet
• GPS Coordinate Locator Map: Dunsterville Islet Lat/Long