- Category: Water Feature
- Type: Island
- Latitude/Longitude: 56°3'6"N 2°49'50"W
- Eastings/Northings: 348358, 684628
- OS Grid: NT483846
- Mapcode Local: GBR 2P.QRZF
- Mapcode Global: WH7TJ.H580
Location and coordinates are for the approximate centre of Black Rocks within this administrative area.
Geographic features and populated places may cross administrative borders.