Abrolhos Islands
From Openwaterpedia

Jeremy McClure will attempt a 55 km solo ocean swim from Hummock Island to Front Beach in Geraldton, Western Australia
The Houtman Abrolhos is a chain of 122 islands, and associated coral reefs, in the Indian Ocean off the west coast of Australia. It lies about 80 km west of Geraldton, Western Australia.
Open Water Swimming
Jeremy McClure, a blind tethered swimmer, will attempt a 55 km solo marathon swim from Hummock Island to Front Beach between Dome Cafe and Champion Bay Surf lifesaving club tower near Geraldton, Western Australia in June 2022.