- Category: Water Feature
- Type: Island
- Latitude/Longitude: 56°31'11"N 5°30'52"W
- Eastings/Northings: 183900, 741949
- OS Grid: NM839419
- Mapcode Local: GBR DCRH.4SZ
- Mapcode Global: WH0FZ.8D86
Location and coordinates are for the approximate centre of Sgeir an t-Sàilein within this administrative area.
Geographic features and populated places may cross administrative borders.