Réservoir Opinaca is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 215 meters.

• Latitude: 52° 38' 58'' North   (decimal: 52.6494444)
• Longitude: 76° 19' 54'' West   (decimal: -76.3316667)
• Topography Feature Category: Lake
• Geographical Feature: Réservoir
• Canadian Province/Territory: Quebec
• Elevation: 215 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Réservoir Opinaca
• GPS Coordinate Locator Map: Réservoir Opinaca Lat/Long

033B12 Lac Gladman Topographic Map at 1:50,000 scale

033B13 Lac Dullos Topographic Map at 1:50,000 scale

033C01 Lac Pivert Topographic Map at 1:50,000 scale

033C02 Lac Anatacau Topographic Map at 1:50,000 scale

033C07 Lac Kauputauchechun Topographic Map at 1:50,000 scale

033C08 Lac Wapamisk Topographic Map at 1:50,000 scale

033C09 Baie Kasipaskatch Topographic Map at 1:50,000 scale

033C10 Lac De Rotis Topographic Map at 1:50,000 scale

033C15 Lac Boyd Topographic Map at 1:50,000 scale

033C16 Lac Janin Topographic Map at 1:50,000 scale

033B Lac Lichteneger Topographic Map at 1:250,000 scale

033C Reservoir Opinaca Topographic Map at 1:250,000 scale