- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°56'43"N 6°56'40"W
- Eastings/Northings: 107543, 905831
- OS Grid: NB075058
- Mapcode Local: GBR 977Q.PXJ
- Mapcode Global: WGX2X.9KCB
Location and coordinates are for the approximate centre of Sgeir a' Chàise within this administrative area.
Geographic features and populated places may cross administrative borders.