- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 58°30'45"N 4°15'32"W
- Eastings/Northings: 268500, 960500
- OS Grid: NC685605
- Mapcode Local: GBR H6V7.9VB
- Mapcode Global: WH389.K94D
Location and coordinates are for the approximate centre of Allt Tarsuinn within this administrative area.
Geographic features and populated places may cross administrative borders.