- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°46'36"N 4°45'59"W
- Eastings/Northings: 213500, 323500
- OS Grid: SH135235
- Mapcode Local: GBR GPLC.CG9
- Mapcode Global: WH33S.RGGL
Location and coordinates are for the approximate centre of Bardsey Sound within this administrative area.
Geographic features and populated places may cross administrative borders.