Lac Sous-le-Vent is a Lake located in Belle-Rivière; Lac-Saint-Jean-Est, Quebec and has an elevation of 389 meters.

• Latitude: 48° 7' 34'' North   (decimal: 48.1261111)
• Longitude: 71° 47' 43'' West   (decimal: -71.7952778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 389 meters
• Location: Belle-Rivière; Lac-Saint-Jean-Est
• Atlas of Canada Locator Map: Lac Sous-le-Vent
• GPS Coordinate Locator Map: Lac Sous-le-Vent Lat/Long