Calypso Diving Centre has been guiding divers around Gozo's underwater world since 1985. It runs guided diving packages of 1 to 10 dives to sites such as the Inland Sea, Cathedral Cave, Blue Hole, Reqqa Point and Ras il-Hobz, plus both SSI and PADI course pathways. SSI courses use 100% digital e-learning completed before arrival; PADI courses combine eLearning with confined and open water training. All courses are all-inclusive with equipment hire, transport to and from Gozo's dive sites by car and certification valid for life worldwide, running from Open Water Diver (18m) through Advanced Open Water (30m, including the Blue Hole, Reqqa Point and MV Karwela wreck), Enriched Air Nitrox and Rescue/Stress & Rescue Diver.