- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 58°10'19"N 6°49'24"W
- Eastings/Northings: 116500, 930500
- OS Grid: NB165305
- Mapcode Local: GBR 97J4.5DD
- Mapcode Global: WGX1T.5V0N
Location and coordinates are for the approximate centre of Loch a' Mhairt within this administrative area.
Geographic features and populated places may cross administrative borders.