Experience the best of South Australia’s underwater world with Adelaide Scuba’s Boat Diving. Departing directly from Glenelg, Adelaide, our boat dives take you to some of the state’s most iconic and diverse dive sites — from historic wrecks and thriving reefs to encounters with incredible local marine life. Whether you’re newly certified or an experienced diver, our guided boat dives offer something for everyone.


Just a short ride from the coast, Adelaide’s offshore sites reveal a surprising variety of marine life and seascapes. You might explore the ex-HMAS Hobart, one of Australia’s premier wreck dives, or drift over colourful soft corals and sponge gardens teeming with nudibranchs, seahorses, blue devils, and giant cuttlefish. Keep an eye out for schools of reef fish, and the occasional passing ray or dolphin. Every dive brings something new beneath our temperate southern waters.


Our custom-built dive vessel provides a comfortable and convenient way to access Adelaide’s best dive sites. Each trip is led by our experienced Adelaide Scuba instructors and dive guides, ensuring you enjoy safe, well-organized, and fun diving experiences. We cater for certified divers of all levels, and gear hire is available at our dive centre before departure.


As South Australia’s leading PADI 5 Star Dive Centre, Adelaide Scuba offers professional service, modern facilities, and expert local knowledge. Our regular boat diving schedule makes it easy to explore new dive sites, meet other divers, and experience the unique marine life that makes South Australia one of Australia’s hidden diving gems.

• Minimum numbers are required for each tour to proceed, not necessarily the same group/booked together. If minimum numbers not met 3 days prior to tour start date, divers will be offered to be rescheduled without additional fees or refunded the full amount of their booking.
• Payment in full is required 24 hours before the start of the tour.
• If external factors such as weather conditions prevent tours from operating, the tour will be postponed to the next suitable date for Adelaide Scuba, no rescheduling fee will be charged.
• You are entitled to a full refund less 20% if you cancel up to seven (7) days prior to the commencement of the tour. Where there is less than seven days’ notice before the tour start date there will be no refund payable.
• Bookings made within seven (7) days prior to the scheduled commencement date of a dive tour are non-refundable.
• Once you start the tour, and wish to cancel, then no refund can be provided.
• Transfers: No fee will apply if you notify us of a transfer/change at least seven (7) days prior to the tour date. Within seven (7) days of a tour date, a 20% fee will apply if you decide to change or transfer to another date.