Lac Cat is a Lake located in Lac-au-Brochet; La Haute-Côte-Nord, Quebec.

• Latitude: 49° 22' 25'' North   (decimal: 49.3736111)
• Longitude: 69° 33' 17'' West   (decimal: -69.5547222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-au-Brochet; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac Cat
• GPS Coordinate Locator Map: Lac Cat Lat/Long