Bonner Head Bay is a Bay located in Thunder Bay, Ontario and has an elevation of 185 meters.

• Latitude: 47° 47' 12'' North   (decimal: 47.7866666)
• Longitude: 85° 43' 2'' West   (decimal: -85.7172222)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Elevation: 185 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Bonner Head Bay
• GPS Coordinate Locator Map: Bonner Head Bay Lat/Long