

Master the theory behind diving with the SSI Science of Diving specialty in Dahab, a dry course covering the physics, physiology and chemistry of scuba. It's the deep-knowledge foundation that makes you a safer, more aware diver before tackling Dahab's deep walls and technical pathways.
Science of Diving is offered only by SSI, using free digital eLearning and ending in an SSI digital card; it counts toward SSI Advanced Open Water and is required training for most SSI professional and many Extended Range programs.
This is a dry, theory-only specialty taught in Dahab's dive-centre classrooms or online, designed to deepen understanding before applying it on the region's deep shore walls and technical sites such as the Blue Hole.

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