Stansbury was literally named for its shellfish - Oyster Bay, the charts said - until dredges stripped the wild beds bare. A century later, the oysters are back.
A town named for its dinner
When the first colonial charts were drawn of the Yorke Peninsula's east coast, one anchorage needed no imagination to name: Oyster Bay. The shallow, seagrass-fringed bay where Stansbury now sits was carpeted with wild native oysters, and they were famous - widely reckoned the best in South Australia. The district's first settler, Alfred Weaver, arrived back in 1846 with seven thousand sheep, but it was the shellfish that put the place on the map.
The town kept the name until July 1873, when the governor renamed it Stansbury after a friend. The oysters, of course, didn't notice.
The dredging boom
Through the second half of the nineteenth century, oystering was Stansbury's first real industry. At the height of the trade, fifteen to twenty dredging boats worked the bay at once, scraping the wild beds and shipping their catch to hungry Adelaide. It was a classic colonial harvest: enormous, profitable and entirely unsustainable. By about 1890 the wild beds were exhausted, and the dredges moved on or rusted away.
You can still touch this era in town. The Stansbury Museum, housed in the 1878 schoolhouse on North Terrace, keeps the dredging story alive alongside its recreated schoolroom - worth an hour of anyone's holiday.
The long quiet
With the oysters gone, Stansbury settled into the steadier rhythms of the coast: wheat and barley ships at the jetty, then caravans and crab nets as the holiday era arrived. The bay stayed clean and shallow and full of seagrass - which, decades later, turned out to matter enormously.
The return
Modern oyster farming came back to the bay because the water never stopped being perfect: clear, unpolluted gulf water moving over the same flats the wild beds once held. Today Pacific oysters fatten in racks you can see from the foreshore, and eating a dozen by the water in the town once called Oyster Bay feels like a circle closing.
The best way to take it all in is on foot along the Stansbury Foreshore Walk, looking out over the leases toward the jetty - ideally before lining up your evening squid session, because the bay rewards both. For more jetty inspiration, see our guide to the best jetties on the Yorke Peninsula.
