Hamer Bay is a Unincorporated area located in Parry Sound, Ontario and has an elevation of 243 meters.

• Latitude: 45° 13' 55'' North   (decimal: 45.2319444)
• Longitude: 79° 46' 44'' West   (decimal: -79.7788888)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 243 meters
• Location: Parry Sound
• Atlas of Canada Locator Map: Hamer Bay
• GPS Coordinate Locator Map: Hamer Bay Lat/Long