- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 58°8'29"N 6°25'40"W
- Eastings/Northings: 139500, 925500
- OS Grid: NB395255
- Mapcode Local: GBR B7J6.DH7
- Mapcode Global: WGY3B.7M8L
Location and coordinates are for the approximate centre of Loch Hamarsiadair within this administrative area.
Geographic features and populated places may cross administrative borders.