At Crystal Dive Koh Tao, we have been fortunate to certify over 100,000 divers during our 26 years of opera...

SSI News

You have probably heard it many times before - diving is a relatively safe sport. However, not all diving c...

Scuba Diving

Freediving is witnessing a surge in popularity, with more people exploring it as a new hobby. This not only...

Freediving

Are you ready to take your freediving skills to the next level? SSI is excited to introduce a new certifica...

Freediving

SSI is proud to announce two new unique specialties, "Coral Reef Restoration" and "Invasive Species Managem...

Scuba Diving

Welcome to our special feature on Ethan Evans, a remarkable young diver who made a big splash in the diving...

Scuba Diving

Sri Lanka, often referred to as the "Pearl of the Indian Ocean", is a fantastic destination for scuba diver...

Scuba DivingTravel

The SSI Recreational Sidemount Specialty is an exciting program designed for people who want to try sidemou...

Extended Range

Nestled in the pristine rivers of Kyoto is a creature that has fascinated biologists, conservationists, and...

Scuba DivingTravel

Sipadan Island, located off the east coast of Malaysian Borneo, is a world-renowned diving destination know...

Scuba DivingTravel

SSI is rapidly growing and expanding, and with the current ‘We Want You’ promotion, we expect even more div...

Scuba DivingSSI News

With its rugged coastline and rich marine heritage, Scotland offers a unique and adventurous scuba diving e...

Scuba DivingTravel

Becoming an SSI Open Water Instructor is a huge accomplishment and a fantastic starting point for an e...

Scuba Diving

SSI is committed to bringing environmental awareness to as many people, both divers and non-divers, as poss...

Environment

South America is home to some of the most breathtaking diving locations in the world. From the Pacific coas...

Scuba DivingTravel

Liveaboard diving offers the opportunity to explore the most remote and untouched reefs around the globe. U...

Travel

Want to start learning to freedive but the idea of being deep underwater is just too frightening? It is a c...

Freediving

Portugal, with its extensive coastline along the Atlantic Ocean, offers some of the best div...

Scuba DivingTravel

Europe boasts some stunning dive sites, offering everything from dramatic underwater caves to vibrant coral...

Scuba DivingTravel

If you are interested in exploring the world of deep diving, becoming an SSI Deep Diver might be just what ...

Technical Diving

Every year on June 8th, we celebrate World Ocean Day; A day dedicated to appreciating the many gifts that o...

Environment

Nestled in the heart of the Coral Triangle, the Philippines boasts some of the most breathtaking ...

Scuba DivingTravel

Are you thinking about planning the dive trip of a lifetime? With so many incredible dive spots scattered a...

Scuba DivingTravel

When you think of scuba diving destinations, Ireland may not be the first place that comes to mind. However...

Scuba DivingTravel

Here at SSI, we are continuing to grow our conservation offerings and expand the ways you can explore the a...

SSI NewsEnvironment

When it comes to extreme diving in the USA, you might first think of ice diving in Alaska, the blackwa...

Scuba DivingSSI News

When you begin your journey as a recreational scuba diver, you are likely to hear some words and phrases yo...

Scuba Diving

Puerto Rico sits within the Caribbean and has over 143 islands, keys and atolls. This gorgeous archipelago ...

Scuba DivingTravel

Up to 9% of the human population suffer from ‘thalassophobia’: a fear of deep bodies of water such as ...

Scuba Diving

Diving the Andaman Islands is an experience that I have found hard to put into words. Each dive outdid the ...

Scuba DivingSSI News