Big Brook Lake is a Lake located in Guysborough, Nova Scotia and has an elevation of 169 meters.

• Latitude: 45° 12' 52'' North   (decimal: 45.2144444)
• Longitude: 62° 23' 17'' West   (decimal: -62.3880555)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Nova Scotia
• Elevation: 169 meters
• Location: Guysborough
• Atlas of Canada Locator Map: Big Brook Lake
• GPS Coordinate Locator Map: Big Brook Lake Lat/Long