Meet the site
Kingston SE's jetty is a shadow of its former self. The first jetty, of 1864-65, was 155 m long and ended in 1 m of water; its 1876 replacement stretched a remarkable 1,432 m to reach 5 m depth across the shallow shelf of Lacepede Bay. Storms damaged it in 1924 and 1958, and today's structure is a remnant. The state has included Kingston SE in its jetty business planning, and the Scuba Divers Federation of SA tracks its future.
For divers and snorkellers it is a shallow, sheltered, low-key site. The bay's bottom is sand and seagrass, with the pylons providing the only hard structure: sponges, ascidians and algae, with small fish, crabs and occasional squid and cuttlefish. Visibility is usually limited by the shallow, easily stirred sand, but on calm summer mornings it clears enough for a pleasant snorkel. Rays and flathead rest on the sand, and the seagrass holds pipefish and juvenile fish.
There is little published dive information and it is not a destination site. Its value is convenience: it is right in town beside the relocated Cape Jaffa lighthouse (moved here in 1975-76 and open during school holidays), and it offers a sheltered splash for families and snorkellers travelling the Princes Highway. Serious divers should use a boat to reach Margaret Brock Reef, 27 km to the south-west. There is no dive shop in Kingston SE, so bring full cylinders from Mount Gambier or Adelaide. In summer the town's foreshore, the Big Lobster and the Cape Jaffa lighthouse make a jetty snorkel an easy family stop on a road trip.
Research this site before booking Stored site notes may be historical. These questions highlight gaps without turning old instructions into a current dive plan.
Kingston SE Jetty is recorded as Jetty/Pier in Limestone Coast. The listed access is shore. Confirm the actual meeting point, route and permission to visit; a map pin does not establish any of these.
Topics flagged by the stored research
These are questions prompted by the existing notes, not a verified or complete hazard assessment.
- Other water users
- Ask about vessel activity, exclusion areas and the agreed surface arrangements.
- Lines and obstructions
- Discuss any known entanglement concerns and the suitability of the planned area.
Historical access notes exist for this record, but have not been independently verified for current use. Request current directions from the operator or site manager rather than following an old entry description.
Questions, answered
Is Kingston SE Jetty suitable for my certification?
The record lists Snorkel/Any. That does not establish suitability for every route or day. Share your training, recent experience and equipment needs with the operator and ask about the specific proposed dive.
Can I book Kingston SE Jetty through YouDive?
YouDive is an independent research directory. Contact an operator directly to confirm whether it currently runs the trip, the inclusions and the booking terms.
What you might see
Seagrass, pipefish, sponges, ascidians, small fish, crabs, squid, cuttlefish, rays, flathead
Location
Remnant of Kingston SE's 1876 jetty (once 1,432 m long to 5 m depth) in shallow Lacepede Bay, next to the town foreshore.
Facilities nearby
Foreshore parking, toilets, playground, cafes and accommodation in Kingston SE; Cape Jaffa lighthouse museum. Nearest air fills and hire: Dive Experience, Mount Gambier.
Before you make plans
Conditions, access and operator schedules can change. This is a location guide, not a dive plan. Ask a local operator about current conditions and suitability for your training and experience.
Sources & further reading
australiangeographic.com.ausdfsa.neten.wikivoyage.orgen.wikipedia.orgRecord updated 27 Sept 2026. Source claims are being reviewed.