- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 54°37'28"N 1°50'19"W
- Eastings/Northings: 410500, 525500
- OS Grid: NZ105255
- Mapcode Local: GBR HGLZ.P0
- Mapcode Global: WHC5C.Q1J2
Location and coordinates are for the approximate centre of Grewburn Beck within this administrative area.
Geographic features and populated places may cross administrative borders.