- Category: Geographic Feature
- Type: Beach
- Latitude/Longitude: 53°8'35"N 4°24'21"W
- Eastings/Northings: 239179, 363364
- OS Grid: SH391633
- Mapcode Local: GBR 5B.5XXC
- Mapcode Global: WH43C.9858
Location and coordinates are for the approximate centre of Gwddw Llanddwyn within this administrative area.
Geographic features and populated places may cross administrative borders.