Big Lorraine Harbour is a Bay located in Cape Breton, Nova Scotia and has an elevation of 5 meters.

• Latitude: 45° 56' North   (decimal: 45.9333333)
• Longitude: 59° 55' West   (decimal: -59.9158333)
• Topography Feature Category: Bay
• Geographical Feature: Harbour
• Canadian Province/Territory: Nova Scotia
• Elevation: 5 meters
• Location: Cape Breton
• Atlas of Canada Locator Map: Big Lorraine Harbour
• GPS Coordinate Locator Map: Big Lorraine Harbour Lat/Long