St Mary's Well Bay, Vale of Glamorgan

• Parish/Community: Sully and Lavernock
• Unitary Authority: Vale of Glamorgan
• Region: Wales

• Category: Water Feature
• Type: Bay

• Latitude/Longitude: 51°24'8"N 3°10'49"W
• Eastings/Northings: 317989, 167700
• OS Grid: ST179677
• Mapcode Local: GBR HY.QSVG
• Mapcode Global: VH6FS.T0JR

Location and coordinates are for the approximate centre of St Mary's Well Bay within this administrative area. Geographic features and populated places may cross administrative borders.