- Category: Water Feature
- Type: Island
- Latitude/Longitude: 56°41'40"N 6°27'30"W
- Eastings/Northings: 127150, 764767
- OS Grid: NM271647
- Mapcode Local: GBR BCF0.YBQ
- Mapcode Global: WGYB8.RZRN
Location and coordinates are for the approximate centre of Sgeir Stangail within this administrative area.
Geographic features and populated places may cross administrative borders.