The SSI Enriched Air Nitrox specialty teaches you to dive longer with extended no-decompression limits by using oxygen-enriched air, a clear benefit on Trincomalee's deeper rocky sites. This knowledge-focused course covers gas analysis and computer set-up so you can safely make the most of the reefs around Pigeon Island and Swami Rock.
SSI Enriched Air Nitrox counts toward the SSI Specialty Diver and Master Diver ratings and is delivered digitally via the DiveSSI app. It can be completed without dives, though optional dives are often available.
Enriched air pays off most on Trincomalee's deeper rocky sites near Swami Rock and around Pigeon Island, where the longer no-decompression limits suit the calm May-to-September window, with April and October still diveable on either side.
Flights and accommodation aren’t part of the course price, here’s how to book them around your dates.
Fly into Colombo (CMB) · 2-3 hours from India.
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