Bigwater Lake is a Lake located in Cochrane, Ontario and has an elevation of 291 meters.

• Latitude: 48° 36' 46'' North   (decimal: 48.6127777)
• Longitude: 81° 16' 55'' West   (decimal: -81.2819444)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 291 meters
• Location: Cochrane
• Atlas of Canada Locator Map: Bigwater Lake
• GPS Coordinate Locator Map: Bigwater Lake Lat/Long