- Category: Water Feature
- Type: Island
- Latitude/Longitude: 59°8'56"N 2°55'28"W
- Eastings/Northings: 347213, 1029490
- OS Grid: HY472294
- Mapcode Local: GBR M44K.310
- Mapcode Global: WH7BD.19MQ
Location and coordinates are for the approximate centre of Egilsay within this administrative area.
Geographic features and populated places may cross administrative borders.