Lac à Webb is a Lake located in Blue Sea; La Vallée-de-la-Gatineau, Quebec and has an elevation of 185 meters.

• Latitude: 46° 9' 52'' North   (decimal: 46.1644444)
• Longitude: 76° 1' 26'' West   (decimal: -76.0238889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 185 meters
• Location: Blue Sea; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Lac à Webb
• GPS Coordinate Locator Map: Lac à Webb Lat/Long