- Category: Water Feature
- Type: Island
- Latitude/Longitude: 60°51'37"N 0°52'24"W
- Eastings/Northings: 461292, 1220250
- OS Grid: HP612202
- Mapcode Local: GBR S061.692
- Mapcode Global: XHF6S.2905
Location and coordinates are for the approximate centre of Out Stack within this administrative area.
Geographic features and populated places may cross administrative borders.