- Category: Water Feature
- Type: Island
- Latitude/Longitude: 55°40'37"N 6°30'47"W
- Eastings/Northings: 116369, 651859
- OS Grid: NR163518
- Mapcode Local: GBR BF9Q.3DC
- Mapcode Global: WGYH8.XKLQ
Location and coordinates are for the approximate centre of Sgeir nan Gall within this administrative area.
Geographic features and populated places may cross administrative borders.