- Category: Water Feature
- Type: Island
- Latitude/Longitude: 55°44'19"N 6°29'32"W
- Eastings/Northings: 118138, 658624
- OS Grid: NR181586
- Mapcode Local: GBR BFCK.116
- Mapcode Global: WGYH3.70QZ
Location and coordinates are for the approximate centre of Capull nan Alt within this administrative area.
Geographic features and populated places may cross administrative borders.