- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 57°15'36"N 5°1'39"W
- Eastings/Northings: 217487, 822888
- OS Grid: NH174228
- Mapcode Local: GBR F9YJ.RR7
- Mapcode Global: WH1CN.RS16
Location and coordinates are for the approximate centre of Loch Còsach within this administrative area.
Geographic features and populated places may cross administrative borders.