- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 58°12'29"N 6°47'26"W
- Eastings/Northings: 118710, 934375
- OS Grid: NB187343
- Mapcode Local: GBR 97M1.2CK
- Mapcode Global: WGX1M.NYKG
Location and coordinates are for the approximate centre of Loch Mharcoil within this administrative area.
Geographic features and populated places may cross administrative borders.