Great Tinker Island is a Island located in Newfoundland and Labrador and has an elevation of 0 meters.

• Latitude: 49° 33' 7'' North   (decimal: 49.5519444)
• Longitude: 55° 36' 23'' West   (decimal: -55.6063888)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 0 meters
• Atlas of Canada Locator Map: Great Tinker Island
• GPS Coordinate Locator Map: Great Tinker Island Lat/Long