Proudfoot Bay is a Bay located in Frontenac, Ontario and has an elevation of 268 meters.

• Latitude: 45° 5' 9'' North   (decimal: 45.0858333)
• Longitude: 77° 1' 16'' West   (decimal: -77.0211111)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Elevation: 268 meters
• Location: Frontenac
• Atlas of Canada Locator Map: Proudfoot Bay
• GPS Coordinate Locator Map: Proudfoot Bay Lat/Long