Science of Diving

Take an Enriched Air Nitrox Specialty course if you want to shorten your surface intervals and extend your dive time. You'll spend more time exploring your favorite dive sites instead of waiting! With the course you will expand your diving knowledge to plan safe dives with enriched air mixtures up to 40% oxygen. After completing the course, you will receive an SSI Enriched Air Nitrox certification for 32% or 40%.

Divers love coral reefs and with good reason. There is something magical about gliding over a healthy reef where life is happening underwater. These precious ecosystems are fascinating and the SSI Coral Identification Specialty course is the best way to learn more about coral reefs and get the most out of your reef dives. In this specialty course you will learn skills and methods to identify the most important coral species and receive your SSI Coral Identification Specialty certification at the end.

In the SSI Manta & Ray Ecology Specialty course you will learn how to dive with rays and distinguish between different rays. You will learn about the important role of rays in the marine ecosystem and why these noble animals need our protection. Upon completion of the course, you will receive your SSI Manta & Ray Ecology Specialty certification.

The world's oceans are home to countless species of fish and you will encounter many fascinating marine creatures on your dives! In this course you will learn all the skills and procedures to identify the most well-known reef fish families of the Caribbean, Indo-Pacific and Red Sea. At the end of the course you will receive your SSI Fish Identification Specialty certification.

Sea turtles are some of the most amazing animals you'll ever dive with. And you'll want to spend even more time with them once you've completed the SSI Sea Turtle Ecology Specialty course. This specialty course will teach you how to distinguish and identify the different species. It will teach you about their long and fascinating history, their role in the marine ecosystem and the threats to their survival. At the end of the course you will receive the SSI Sea Turtle Ecology Specialty certification.

Night dives require very different skills than daylight dives. The SSI Night Diving & Limited Visibility Specialty course is the best way to learn all about night diving and practice the techniques required to make you a safe and confident night diver. This course will give you all the knowledge and skills to dive safely and relaxed at night or in limited visibility conditions. In a balanced mix of online learning and open water dives, you will learn how to use special equipment, the correct entry and exit techniques and how to communicate with your dive buddy at night and in limited visibility. Upon completion of the course, you will receive the SSI Night Diving and Limited Visibility Specialty certification and be ready to dive into the dark with confidence.

This certification is recognized worldwide and is the best way to become a qualified diver on an adventure that will last a lifetime. The combination of personalized instruction and practical training sessions ensures that you gain the skills and experience of a confident, safe diver. At the end of the course you will receive the SSI Open Water Diver certification.

With the SSI Try Scuba course you can experience your first unforgettable breaths underwater. With an instructor at your side, you can dive in confined water without any worries and experience the magic of scuba diving. At the end of this short course, you will have earned your SSI Try Scuba certification card and can hardly wait for your next dive. Because there are countless diving adventures waiting for you and this course is just the beginning. Start today!

The SSI Science of Diving Specialty course provides you with a comprehensive understanding of the underwater world and its effects on the human body. The course is the foundation for most SSI Professional courses as well as some Extended Range courses and is an essential part of deepening your diving knowledge. You can complete your SSI Science of Diving Specialty certification online from the comfort of your own home. Upon completion of the course, you will be halfway to the coveted SSI Divemaster and receive your Science of Diving certification.

This specialty course provides you with the knowledge and advanced skills you need to navigate safely and confidently underwater. You will learn the correct use of the compass, natural navigation techniques, estimating distances, leaving and returning to a given point and simple navigation patterns. You will also learn how to combine navigation techniques to optimize your diving experience. All of this will sharpen your underwater observation skills, increase your diving safety and help you get the most out of every dive. Upon completion of the course, you will receive the SSI Navigation Specialty certification.

As a deep diver, you have the unique opportunity to explore some of the world's best dive sites and most popular marine life. There is so much waiting for you in the deep blue sea. In a balanced combination of theory sessions and open water dives, the SSI Deep Diving Specialty course will teach you everything you need for dives between 18 and 40 meters. You will learn how to plan and safely conduct your deep diving adventures and how to get the most out of your deep dives with the help of dive computers and gas consumption calculations. Upon completion of the course, you will receive your SSI Deep Diving Specialty certification and be able to explore the most beautiful deep dive sites wherever you want. This SSI Specialty is also a prerequisite for other advanced training courses, making it the next logical step in your diving education.

The SSI Diver Stress and Rescue Specialty course is the best course to learn how to protect yourself and other divers. You will learn how to recognize stress, avoid accidents and apply practical techniques for performing rescues and emergency care. With a combination of pool and open water training, you will be well and safely prepared to deal with emergency and rescue situations. After completing the course, you will receive the SSI Diver Stress & Rescue Specialty certification.