Ynys Thomas-Howel, Pembrokeshire

• Parish/Community: Dinas Cross
• Unitary Authority: Pembrokeshire
• Region: Wales

• Category: Water Feature
• Type: Island

• Latitude/Longitude: 52°1'26"N 4°53'27"W
• Eastings/Northings: 201742, 240114
• OS Grid: SN017401
• Mapcode Local: GBR CP.GMGP
• Mapcode Global: VH1QH.5DMB

Location and coordinates are for the approximate centre of Ynys Thomas-Howel within this administrative area. Geographic features and populated places may cross administrative borders.