North Stack North Stack North Stack (Welsh: Ynys Arw, meaning "rugged island") is a small island situated just off Holy Island on the north-west coast of Anglesey. North Stack can also refer to the headland opposite the island. This is the site of a redundant fog warning station, comprising a number of buildings, including the Trinity House Magazine, built in 1861, where shells for the warning cannon were stored. These buildings now house a bird watching observatory, giving a view of South Stack lighthouse across Gogarth Bay, and the studio of artist Philippa Jacobs. The Precambrian quartzite cliffs of this headland, including
Moreton Island lighthouses Moreton Island lighthouses Moreton Island is a large sand island on the eastern side of Moreton Bay, on the coast of South East Queensland, Australia. Due to the island's importance in navigating the northern passage into Moreton Bay and Brisbane, at least five lighthouses were constructed on the island, starting with Cape Moreton Light in 1857, the first lighthouse in Queensland, and followed by at least four more lighthouses established from the 1860s, at Comboyuro Point, North Point, Cowan Cowan Point and Yellow Patch. Comboyuro Point Light, Cowan Cowan Point Light and Yellow Patch Light all had to be moved