Harrison Reef is a Shoal located in Queen Charlotte Land District, British Columbia and has an elevation of 1 meters.

• Latitude: 53° 38' 45'' North   (decimal: 53.6457999)
• Longitude: 132° 20' 30'' West   (decimal: -132.3416999)
• Topography Feature Category: Shoal
• Geographical Feature: Reef
• Canadian Province/Territory: British Columbia
• Elevation: 1 meters
• Location: Queen Charlotte Land District
• Atlas of Canada Locator Map: Harrison Reef
• GPS Coordinate Locator Map: Harrison Reef Lat/Long