Lac Murphy is a Lake located in Lac-Jacques-Cartier; La Côte-de-Beaupré, Quebec and has an elevation of 862 meters.

• Latitude: 47° 24' 45'' North   (decimal: 47.4125)
• Longitude: 71° 9' 52'' West   (decimal: -71.1644444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 862 meters
• Location: Lac-Jacques-Cartier; La Côte-de-Beaupré
• Atlas of Canada Locator Map: Lac Murphy
• GPS Coordinate Locator Map: Lac Murphy Lat/Long