- Category: Water Feature
- Type: Island
- Latitude/Longitude: 56°17'0"N 6°23'0"W
- Eastings/Northings: 128809, 718741
- OS Grid: NM288187
- Mapcode Local: GBR BDM3.GVV
- Mapcode Global: WGYDF.XBFF
Location and coordinates are for the approximate centre of Rankin's Rocks within this administrative area.
Geographic features and populated places may cross administrative borders.