- Category: Water Feature
- Type: Island
- Latitude/Longitude: 60°48'47"N 0°51'43"W
- Eastings/Northings: 462009, 1215010
- OS Grid: HP620150
- Mapcode Local: GBR S065.5L3
- Mapcode Global: XHF6Z.6GNS
Location and coordinates are for the approximate centre of Smodal Stack within this administrative area.
Geographic features and populated places may cross administrative borders.