- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 60°15'19"N 1°24'52"W
- Eastings/Northings: 432500, 1152500
- OS Grid: HU325525
- Mapcode Local: GBR Q1VM.QJ0
- Mapcode Global: XHD2P.ZHCC
Location and coordinates are for the approximate centre of Effirth Voe within this administrative area.
Geographic features and populated places may cross administrative borders.