Stansbury Jetty is a sheltered shore dive located in Oyster Bay, Edithburgh. The site features an artificial reef formed by jetty pylons, with depths ranging from 1 to 4 metres and an average of 2 metres. It is well-suited to beginners due to the mild currents. Divers and snorkellers should remain aware of boat traffic from the nearby ramp and fishing lines cast from the jetty above. Species recorded around this area include fiddler rays, Port Jackson sharks, Shaw’s cowfish, and various wrasses. Facilities including parking and toilets are available on site. A wetsuit is recommended outside of the warmest months to manage water temperatures between 13C and 22C.

Port Vincent Jetty is a shore-accessible site located near Edithburgh, offering a straightforward dive around a working jetty structure that functions as an artificial reef. The site features depths ranging from 4 to 10 metres, with an average of 7 metres, making it suitable for beginners. Divers can explore the area around the pylons and adjacent seagrass beds. Conditions include mild currents and visibility typically between 5 and 15 metres. As a working jetty, the site requires caution regarding boat traffic and fishing lines. Facilities available at the site include parking, toilets, showers, and a rinse station. Night diving is permitted, and the typical dive duration is 45 minutes.

Edithburgh on the Yorke Peninsula offers a shore-accessible dive site featuring artificial reef structures and seagrass beds. Depths range from 3 to 10 metres, with an average of 6 metres, making it suitable for beginners. A mild tidal flow typically moves between 0 and 1 knots, requiring divers to monitor their position relative to the jetty structure. Visibility varies significantly from 5 to 25 metres. Water temperatures fluctuate between 13C and 22C, necessitating a 7mm wetsuit or drysuit. Divers should remain vigilant regarding potential entanglement from fishing lines originating from the jetty above. The site is also accessible for night diving.