The SSI Night Diving specialty lets you experience Koh Tao's reefs after sunset. Diving calm sites such as Japanese Gardens and Twins by torchlight, you learn night navigation and light signalling while encountering octopus, hunting lionfish and the bioluminescence that lights up the dark water.
The SSI Night Diving specialty is taught through the digital MySSI platform and counts toward SSI Specialty and Master Diver recognition. It builds skills in torch communication and low-light navigation.
Night diving uses Koh Tao's calm reefs like Japanese Gardens and Twins, with warm 28-30C water and easy shore or boat entries. Expect octopus, hunting lionfish and glowing plankton; visibility is best from March to May.
Flights and accommodation aren’t part of the course price, here’s how to book them around your dates.
Fly into Koh Samui (USM) · 5-6 hours from India.
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