Sperm Bay is a Bay located in Queen Charlotte Land District, British Columbia and has an elevation of 21 meters.

• Latitude: 52° 13' North   (decimal: 52.2166999)
• Longitude: 131° 21' West   (decimal: -131.3499999)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: British Columbia
• Elevation: 21 meters
• Location: Queen Charlotte Land District
• Atlas of Canada Locator Map: Sperm Bay
• GPS Coordinate Locator Map: Sperm Bay Lat/Long