Blackhead Cove is a Bay located in St. Mary's-The Capes, Newfoundland and Labrador and has an elevation of 40 meters.

• Latitude: 46° 38' 10'' North   (decimal: 46.6361111)
• Longitude: 53° 30' 6'' West   (decimal: -53.5016666)
• Topography Feature Category: Bay
• Geographical Feature: Cove
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 40 meters
• Location: St. Mary's-The Capes
• Atlas of Canada Locator Map: Blackhead Cove
• GPS Coordinate Locator Map: Blackhead Cove Lat/Long