- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°56'16"N 6°54'55"W
- Eastings/Northings: 109201, 904864
- OS Grid: NB092048
- Mapcode Local: GBR 979R.C7P
- Mapcode Global: WGX2X.RR53
Location and coordinates are for the approximate centre of Sgeir na Crùbaig within this administrative area.
Geographic features and populated places may cross administrative borders.