SuburbBrooklynTypeBayDetailsSandy Bay is on the western shore of the Hawkesbury River south of Brooklyn and Dead Horse Bay. It was presumably named because of its sandy shore. CreatorPowell, John P. 1994, Placenames of the Greater Hawkesbury Region, Hawkesbury River Enterprises, Berowra, p.106
Powell, John P. 1994, Placenames of the Greater Hawkesbury Region, Hawkesbury River Enterprises, Berowra, p.106, Sandy Bay. Hornsby Shire, accessed 26/04/2026, https://hornsbyshire.recollect.net.au/nodes/view/4382