- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 52°4'41"N 4°45'36"W
- Eastings/Northings: 210953, 245797
- OS Grid: SN109457
- Mapcode Local: GBR CV.C9XP
- Mapcode Global: VH2MT.F1V5
Location and coordinates are for the approximate centre of Ceibwr Bay within this administrative area.
Geographic features and populated places may cross administrative borders.