- Category: Water Feature
- Type: Island
- Latitude/Longitude: 55°44'11"N 5°43'15"W
- Eastings/Northings: 166504, 655522
- OS Grid: NR665555
- Mapcode Local: GBR DF8K.08R
- Mapcode Global: WH0KR.22ZL
Location and coordinates are for the approximate centre of Na Dubh-sgeireagan within this administrative area.
Geographic features and populated places may cross administrative borders.