The area is named for Stinan (later Anglicised to Justinian),[2] a 6th-7th century monk who was a contemporary of St David.
Legend says that he was murdered by beheading and that his skull had miraculous properties.
It is a popular access point for the Pembrokeshire Coast Path.
[6] The ruined chapel of St Justinian is a Grade I listed building.
[7][8] The 1870s old lifeboat house,[9][10] 1911 lifeboat house,[11][12] an early 20th century watchtower[13][14] and St Justinian's Well (a 19th-century stone enclosure over an ancient spring),[15][16] are all Grade II listed.