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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 from their original location due to coastal erosion.〔 Of the five lighthouses, only Cape Moreton Light survived and is still active today.〔
==Background==
In 1825, Brisbane was established as a penal settlement. In spite of the hazards, the preferred access to Moreton Bay and Brisbane was through the southern entrance, between Moreton Island and North Stradbroke Island, mainly due to shorter shipping route and better shipping conditions. The southern entrance was therefore marked in 1825 and a pilot station was established at Amity Point on North Stradbroke Island in 1827. Although the northern entrance was considered in the 1830s, it was only with the increased shipping activity due to proclamation of Moreton Bay as a free settlement in 1842 that vessels began to use the northern entrance. Buoys marking the entrance were laid in 1846–1847, and in 1848 the Pilot Station was moved to Cowan Cowan on Moreton island and then to Bulwer. By then the northern entry was regarded the main entry.〔
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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