Detention Island is a Island located in Range 5 Coast Land District, British Columbia and has an elevation of 15 meters.

• Latitude: 54° 19' North   (decimal: 54.3167000)
• Longitude: 130° 21' West   (decimal: -130.3500000)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: British Columbia
• Elevation: 15 meters
• Location: Range 5 Coast Land District
• Atlas of Canada Locator Map: Detention Island
• GPS Coordinate Locator Map: Detention Island Lat/Long