- Category: Water Feature
- Type: Island
- Latitude/Longitude: 56°41'18"N 5°41'11"W
- Eastings/Northings: 174336, 761256
- OS Grid: NM743612
- Mapcode Local: GBR DCB1.B22
- Mapcode Global: WH0F3.M4BY
Location and coordinates are for the approximate centre of Sgeir Mhali within this administrative area.
Geographic features and populated places may cross administrative borders.