- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°51'40"N 5°47'56"W
- Eastings/Northings: 174738, 892074
- OS Grid: NG747920
- Mapcode Local: GBR D72Y.DHT
- Mapcode Global: WGZ63.WNQW
Location and coordinates are for the approximate centre of Stac Dubh within this administrative area.
Geographic features and populated places may cross administrative borders.