Point Porphyry is a Cape located in Thunder Bay, Ontario and has an elevation of 183 meters.

• Latitude: 48° 20' 20'' North   (decimal: 48.3388888)
• Longitude: 88° 39' 0'' West   (decimal: -88.6500000)
• Topography Feature Category: Cape
• Geographical Feature: Point
• Canadian Province/Territory: Ontario
• Elevation: 183 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Point Porphyry
• GPS Coordinate Locator Map: Point Porphyry Lat/Long