In the early morning of 3 September 1894, the Cambus Wallace ran aground in heavy seas near what was then a narrow stretch of Stradbroke Island called Tuleen.
Following gradual erosion of the seaward side of the island over the next two years, the second event to ultimately generate the channel at Jumpinpin was the arrival of a cyclone in 1896.
Thomas Welsby, writing in 1921, noted, "Within two years (1896) the southeast gales threw again their power and fury on the very spot whereat the Cambus Wallace had come to grief, drove the rollers and breakers against the sandy hillside until it conquered and made passage into Swan Bay.
[6] "News has now been received that the action of the recent gales on the coast, coupled with the abnormally high tides, about Sunday and Monday, May 8 and 9, has effected a clean breach through the island, and there is now a deep channel about half a mile wide at Jumping Pin.
[2] The Jumpinpin Channel is renowned for fishing with huge catches of Bream, Flathead, Whiting, Luderick, Tailor and Trevally being made in season.