- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 57°9'29"N 5°0'50"W
- Eastings/Northings: 217805, 811496
- OS Grid: NH178114
- Mapcode Local: GBR G90S.S10
- Mapcode Global: WH1D7.YBHW
Location and coordinates are for the approximate centre of Loch na Mairt within this administrative area.
Geographic features and populated places may cross administrative borders.