- Category: Water Feature
- Type: Island
- Latitude/Longitude: 58°33'16"N 4°26'2"W
- Eastings/Northings: 258477, 965530
- OS Grid: NC584655
- Mapcode Local: GBR H6F3.MPV
- Mapcode Global: WH380.V7RQ
Location and coordinates are for the approximate centre of Stac Dubh within this administrative area.
Geographic features and populated places may cross administrative borders.