- Category: Water Feature
- Type: Island
- Latitude/Longitude: 56°23'12"N 5°32'2"W
- Eastings/Northings: 181943, 727225
- OS Grid: NM819272
- Mapcode Local: GBR DCQV.1WK
- Mapcode Global: WH0GJ.YQXN
Location and coordinates are for the approximate centre of Sgeir Rhadh within this administrative area.
Geographic features and populated places may cross administrative borders.