

Extend your time on Coron's deeper wrecks with the SSI Enriched Air Nitrox specialty, a quick and popular course delivered largely through SSI's digital platform. You learn to analyse, plan and dive nitrox safely in warm 27-29C water, gaining extra bottom time on ships such as the Okikawa Maru and Akitsushima. It is one of the most practical specialties a Coron diver can add.
The SSI Enriched Air Nitrox specialty is recorded in your digital logbook and counts toward SSI recognition ratings. SSI offers nitrox certifications for different blend ranges. The standard course covers mixes up to 40 percent oxygen, which suits Coron's wrecks.
Coron's deeper cargo wrecks such as the Okikawa Maru and Akitsushima are where nitrox proves its worth. The extended no-decompression time makes a real difference to your dives in warm 27-29C water.
Flights and accommodation aren’t part of the course price, here’s how to book them around your dates.
Fly into Coron (USU) · 7-8 hours from India.
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