Gravy Lake is a Lake located in Manitoulin, Ontario and has an elevation of 179 meters.

• Latitude: 45° 55' 50'' North   (decimal: 45.9305555)
• Longitude: 83° 12' 7'' West   (decimal: -83.2019444)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 179 meters
• Location: Manitoulin
• Atlas of Canada Locator Map: Gravy Lake
• GPS Coordinate Locator Map: Gravy Lake Lat/Long