- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 51°34'5"N 4°3'26"W
- Eastings/Northings: 257500, 187500
- OS Grid: SS575875
- Mapcode Local: GBR GW.05TG
- Mapcode Global: VH4KF.MVC3
Location and coordinates are for the approximate centre of Pwlldu Bay within this administrative area.
Geographic features and populated places may cross administrative borders.