Marble Lake is a Lake located in Thunder Bay, Ontario and has an elevation of 494 meters.

• Latitude: 48° 29' 32'' North   (decimal: 48.4922222)
• Longitude: 89° 45' 21'' West   (decimal: -89.7558333)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 494 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Marble Lake
• GPS Coordinate Locator Map: Marble Lake Lat/Long