Big Bay is a Bay located in Cape Breton, Nova Scotia and has an elevation of 19 meters.

• Latitude: 45° 59' North   (decimal: 45.9833333)
• Longitude: 60° 8' West   (decimal: -60.1324999)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Nova Scotia
• Elevation: 19 meters
• Location: Cape Breton
• Atlas of Canada Locator Map: Big Bay
• GPS Coordinate Locator Map: Big Bay Lat/Long