SDI/TDI/ERDI Oceania

Oceania

Stretching from the tropical reefs of Queensland to the temperate waters of Tasmania, and extending across the South Pacific to New Zealand, Vanuatu, Fiji, and the Solomon Islands, the oceans of Oceania offer some of the most spectacular and diverse diving in the world.

The vast aquatic realm of Australia is home to iconic sites like the Great Barrier Reef and Ningaloo Reef, as well as countless islands, submerged volcanoes, wrecks, and coastal sanctuaries where marine biodiversity flourishes. In Fiji, divers are treated to vibrant soft coral gardens and thrilling drift dives through narrow passages teeming with reef sharks. Vanuatu offers a unique blend of natural and historical wonders, including the famed SS President Coolidge wreck and underwater caverns carved by volcanic activity. The Solomon Islands boast pristine reefs and WWII wrecks that lie undisturbed beneath turquoise waters, while New Zealand’s cooler seas reveal kelp forests, playful seals, and dramatic underwater topography shaped by tectonic forces.

Every dive across this region reveals a new facet of Oceania’s underwater heritage—whether it’s swimming alongside whale sharks and manta rays, exploring coral ecosystems bursting with color and life, or uncovering the silent stories of shipwrecks that whisper tales of exploration and discovery.

The SDI Oceania Office proudly serves divers, instructors, and facilities throughout the Oceania region. Our mission is to support the growing dive community through accessible education, certification services, and dedicated customer care. Whether your passion lies in recreational diving, advanced technical training, or public safety operations, our team is here to help you achieve your goals with confidence and professionalism.

For inquiries, please reach out to us by phone during business hours or email us at your convenience. We are committed to providing sincere, responsive support to every member of Oceania’s diving family.