Calm Rock, Pembrokeshire

• Parish/Community: Dale
• Unitary Authority: Pembrokeshire
• Region: Wales

• Category: Water Feature
• Type: Island

• Latitude/Longitude: 51°41'13"N 5°9'44"W
• Eastings/Northings: 181511, 203431
• OS Grid: SM815034
• Mapcode Local: GBR G3.JVL2
• Mapcode Global: VH1RW.GVRM

Location and coordinates are for the approximate centre of Calm Rock within this administrative area. Geographic features and populated places may cross administrative borders.