Dorchester Island is a Cape located in Westmorland, New Brunswick and has an elevation of 8 meters.

• Latitude: 45° 53' 11'' North   (decimal: 45.8862955)
• Longitude: 64° 32' 26'' West   (decimal: -64.5404464)
• Topography Feature Category: Cape
• Geographical Feature: Peninsula
• Canadian Province/Territory: New Brunswick
• Elevation: 8 meters
• Location: Westmorland
• Atlas of Canada Locator Map: Dorchester Island
• GPS Coordinate Locator Map: Dorchester Island Lat/Long