- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°49'41"N 8°37'19"W
- Eastings/Northings: 7169, 901334
- OS Grid: NA071013
- Mapcode Local: GBR 5831.3MK
- Mapcode Global: WGQX0.JHFL
Location and coordinates are for the approximate centre of Stac Biorach within this administrative area.
Geographic features and populated places may cross administrative borders.