Grave Bay is a Bay located in Sudbury, Ontario and has an elevation of 359 meters.

• Latitude: 48° 11' 11'' North   (decimal: 48.1863888)
• Longitude: 83° 37' 9'' West   (decimal: -83.6191666)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Elevation: 359 meters
• Location: Sudbury
• Atlas of Canada Locator Map: Grave Bay
• GPS Coordinate Locator Map: Grave Bay Lat/Long