- Category: Geographic Feature
- Type: Other Coastal Landform
- Latitude/Longitude: 54°56'18"N 5°11'13"W
- Eastings/Northings: 195943, 565061
- OS Grid: NW959650
- Mapcode Local: GBR FHKN.JSH
- Mapcode Global: WH1R0.946H
Location and coordinates are for the approximate centre of Mare Rock within this administrative area.
Geographic features and populated places may cross administrative borders.