

SSI Enriched Air Nitrox helps you dive more safely and for longer on Sharm El Sheikh's multi-dive days, with shorter surface intervals between dives at sites like Ras Mohammed. You learn to analyse and plan dives with oxygen-rich blends because your body absorbs less nitrogen than on air. For repetitive Red Sea boat diving, it is the single most useful specialty.
SSI offers free digital materials and a performance-based knowledge structure, certifying nitrox use and recording it on your SSI digital card; it can be completed as a half-day dry course.
Enriched air is most valuable on Sharm's full-day boat schedules to deeper reefs and Ras Mohammed walls, where longer no-decompression limits keep you with the reef sharks and big schools across several dives in 20-30m visibility.

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