- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 56°0'19"N 3°31'20"W
- Eastings/Northings: 305167, 680206
- OS Grid: NT051802
- Mapcode Local: GBR 1W.TLM0
- Mapcode Global: WH5R3.VBV1
Location and coordinates are for the approximate centre of Blackness Bay within this administrative area.
Geographic features and populated places may cross administrative borders.