Lac Webb is a Lake located in Fermont; Caniapiscau, Quebec and has an elevation of 582 meters.

• Latitude: 52° 43' 29'' North   (decimal: 52.7247987)
• Longitude: 67° 21' 39'' West   (decimal: -67.3607704)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 582 meters
• Location: Fermont; Caniapiscau
• Atlas of Canada Locator Map: Lac Webb
• GPS Coordinate Locator Map: Lac Webb Lat/Long