Granny Bay is a Bay located in Nipissing, Ontario and has an elevation of 298 meters.

• Latitude: 47° 3' 40'' North   (decimal: 47.0611111)
• Longitude: 80° 6' 24'' West   (decimal: -80.1066666)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Elevation: 298 meters
• Location: Nipissing
• Atlas of Canada Locator Map: Granny Bay
• GPS Coordinate Locator Map: Granny Bay Lat/Long