- Category: Water Feature
- Type: Island
- Latitude/Longitude: 60°36'59"N 1°26'20"W
- Eastings/Northings: 430811, 1192710
- OS Grid: HU308927
- Mapcode Local: GBR Q0SP.5CY
- Mapcode Global: XHD0Y.NFJ0
Location and coordinates are for the approximate centre of Hellia Stack within this administrative area.
Geographic features and populated places may cross administrative borders.