Lieutenant James Cook wrote that he claimed the east coast for King George III of the Kingdom of Great Britain on 22 August 1770 when standing on Possession Island off the west coast of Cape York Peninsula, naming eastern Australia "New South Wales". This included the present Queensland. Cook charted the Australian east coast in his ship HM Barque "Endeavour", naming Stradbroke and Morton (now Moreton Island) islands, the Glass House Mountains, Double Island Point, Wide Bay, Hervey Bay and the Great Sandy Cape, now called Fraser Island. His second landfall in Australia was at Round Hill Head, north of Brisbane. "Endeavour" was grounded on a coral reef near Cape Tribulation, on 11 June 1770 where he was delayed for almost seven weeks while they repaired the ship. This occurred where Cooktown now lies, on the Endeavour River, both places named after the incident. On 22 August "Endeavour" reached the northern tip of Queensland, which Cook named the Cape York Peninsula after the Duke of York.