Parish/Community: St. David's and the Cathedral Close
Unitary Authority: Pembrokeshire
Region: Wales
Category: Water Feature
Type: Island
Latitude/Longitude: 51°51'47"N 5°19'56"W
Eastings/Northings: 170664, 223527
OS Grid: SM706235
Mapcode Local: GBR C3.SS1G
Mapcode Global: VH0TK.JFDL
Location and coordinates are for the approximate centre of Ynys Hwrddod within this administrative area.
Geographic features and populated places may cross administrative borders.