Take the SSI Science of Diving Course on Koh Tao
The Science of Diving Course is a comprehensive theory-based program that explores the physics, physiology, decompression principles, and equipment systems behind scuba diving. If you’re looking to strengthen your dive planning, prepare for emergencies, or simply understand what’s happening inside your body and your gear on every dive, this course gives you the essential foundation.
Understanding the science behind diving gives you better control, sharper decision-making, and a solid base for going pro.
Why Take This Course?
This scuba diving theory training is also a required part of the Divemaster knowledge development, making it a smart step toward professional-level diving. You’ll learn how pressure affects the body, how decompression works, how to calculate safe limits, and how to prevent and manage risks in the water — all through flexible online learning or in-person theory sessions here in Thailand.
Whether you’re aiming for dive leadership or simply want to be a more informed diver, this dive theory course in Thailand gives you the knowledge and confidence to take your training further.
5,750 THB
What to Expect from the Science of Diving Course
The SSI Science of Diving Course is a flexible, classroom-based program focused on expanding your theoretical dive knowledge. It’s a non-diving specialty that covers the key academic topics every advanced diver and Divemaster candidate needs to understand, including gas laws, decompression theory, physiology, and equipment systems.
You’ll complete the majority of this scuba diving theory training through self-paced digital learning, followed by a review session with one of our experienced instructors. The course is perfect for those looking for Divemaster knowledge development or any diver looking to dive smarter and safer. This dive theory course typically takes just one day to complete.
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Course Format
Begin with online study through the SSI Training app, then meet with an instructor to review key concepts and apply your knowledge. While there are no dives in this course, the lessons directly improve your dive planning, air management, and safety awareness in real-world scenarios.
Schedule for Your Underwater Photography Course
To give you an idea of what your course will look like, here’s an example schedule:
DAY ONE
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9.00 AM Theory Sections 1 & 2
- Lunch -
13:00 PM Theory Section 3
DAY TWO
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9:00 AM Theory Sections 4 & 5
However. It’s not all set in stone, you can just contact us to request a different schedule that fits you!
Science of Diving Course Prerequisites
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Minimum Age
To enrol in the SSI Science of Diving Specialty, you must be at least 10 years old. Junior divers are welcome to join, and this course is a great introduction to the academic side of diving.
Minimum Certification Level
You’ll need to be a certified Open Water Diver (or hold an equivalent certification from a recognised training agency). This dive theory course in Thailand is suitable for both newer and experienced divers looking to sharpen their knowledge.
The SSI Science of Diving Course is a flexible, classroom-based program focused on expanding your theoretical dive knowledge. It’s a non-diving specialty that covers the key academic topics every advanced diver and Divemaster candidate needs to understand, including gas laws, decompression theory, physiology, and equipment systems.
You’ll complete the majority of this scuba diving theory training through self-paced digital learning, followed by a review session with one of our experienced instructors. The course is perfect for those looking for Divemaster knowledge development or any diver looking to dive smarter and safer. This dive theory course typically takes just one day to complete.
SCIENCE OF DIVING SPECIALTY
Price: 5,750 THB
Duration: 1 day
Minimum age: 10yrs
Prerequisites: Certified Diver
Schedule
Morning: Orientation & Theory
Afternoon: Theory
What’s Included in Your Science of Diving Course
The SSI Science of Diving Course includes everything you need to complete your training comfortably and confidently. With full access to SSI e-learning, small-group instruction (max. four students per instructor), and optional discounted accommodation, this is one of the most convenient ways to complete some scuba diving theory training on Koh Tao.
You’ll also receive your official certification and exclusive Crystal Dive perks as part of the course package.
Your course includes:
- Full SSI Science of Diving Specialty Course
- SSI e-learning access (Diamond Access upgrade available)
- Certification upon completion
- Crystal Dive T-shirt
- Multilingual personal instructor
- Discounted accommodation during the course
- 10% discount on additional diver-level courses and equipment purchases
BIG DISCOUNTS ON PRIVATE ROOMS WITH AC & ENSUITE
With all of our courses you can make use of our private AC ensuite rooms with huge discounts.
When you´re learning to dive its important that you get a good night of sleep. During the length of all courses you can check in to our accommodation with big discounts! Have a look at our latest deals and prices here.
Message us to look at upgrades and for more info click here.
Book Your Science of Diving Course
Ready to take the next step in your dive education? The SSI Science of Diving Course at Crystal Dive Koh Tao gives you a complete, in-depth understanding of the theory behind every dive. You’ll explore dive physics, physiology, decompression theory, gas management, equipment systems, and environmental factors in a clear, flexible learning format.
฿5,750
Science of Diving
This dive theory course is perfect for certified divers who want to sharpen their knowledge, gain confidence, or prepare for leadership roles. It’s also a required part of your Divemaster knowledge development, making it a smart move if you’re planning a professional path in diving.
You can complete this scuba diving theory training entirely online before arriving or here on-site with our experienced instructors. Either way, you’ll walk away with a deeper understanding of how diving works and how to do it better and safer.
Science of Diving Specialty
Science of Diving
This dive theory course is perfect for certified divers who want to sharpen their knowledge, gain confidence, or prepare for leadership roles. It’s also a required part of your Divemaster knowledge development, making it a smart move if you’re planning a professional path in diving.
You can complete this scuba diving theory training entirely online before arriving or here on-site with our experienced instructors. Either way, you’ll walk away with a deeper understanding of how diving works and how to do it better and safer.
FAQ – Frequently Asked Questions
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Can I start my Science of Diving Specialty Course every day?
In general, yes. We start our courses any given day. To secure your desired start date, we recommend booking your Science of Diving Specialty Course online here. This will guarantee your placement in a small group of maximum 4 students per Instructor.
Is it possible to change the schedule for the Science of Diving Specialty Course?
Our schedules are flexible and we will do everything to adjust it to your travel plans. Please contact us to arrange for a schedule that suits you within the limits of the Science of Diving Specialty Course performance requirements.
What are the rates for accommodation in my Science of Diving Specialty Course?
For your Science of Diving Specialty Course we offer accommodation in a private AC room (choice of Double or Twin) at a discounted rate for the standard course duration of 1 night. There are also upgrade options available for the adjacent Koh Tao Regal or Beach Club Resort. More information here or just contact us directly.
What are the minimum requirements to start my Science of Diving Specialty Course?
The minimum requirements for you to enroll in the Science of Diving Specialty Course are listed here. If you still have questions about specific requirements or an equivalent certification, please contact us directly.
How many students will be together with me in my Science of Diving Specialty Course?
We pride ourselves to teach our Science of Diving Specialty Course personal in groups of max. 4 students per Instructor. If you still prefer a smaller group or a private course please contact us directly. On the other hand, if you travel in a bigger group, please let us know and we will arrange for multiple Instructors to teach you together.
What other courses can I take if I have some more time after my Science of Diving Specialty Course?
We have put together some recommendations for you under this link for dive activities that you may find interesting after or together with your Science of Diving Specialty Course. If you are interested in other activities, have a look at our shop and check out our multi-course packages as well.
