


Dive into an exciting opportunity to deepen your understanding of the underwater world and its effects on the human body. This SSI course is perfect for those looking to expand their dive knowledge, work towards professional certifications, or simply become more informed divers. With the flexibility of online learning, you can complete your training from the comfort of home and take a significant step towards becoming an SSI Divemaster.
This course comprises five comprehensive sessions. You'll explore topics such as dive physics, physiology, decompression theory, marine ecosystems, and dive planning.
Each module is interactive and can be completed online, offering flexibility for your schedule.
Our centre in Borehamwood is your gateway to all things scuba diving, but this course is conveniently available online, allowing you to study from anywhere.
Should you need assistance, our team is just a phone call or email away to provide support and guidance.
Participants must hold an Open Water Diver certification before enrolling. This ensures a foundational knowledge of diving principles and practices, allowing you to fully engage with the course material.
We are a PADI and SSI Dive Centre passionate about sharing the wonders of scuba diving across Hertfordshire, London, Bedfordshire, and Buckinghamshire. Our team of experienced instructors is dedicated to providing personalised training that is both safe and enjoyable.
Whether you're starting as a beginner or advancing your skills, we’re here to support your journey with courses tailored to your interests and goals. With our guidance, you'll feel confident and prepared for your diving adventures.
This course is designed for anyone aged 10 or older who holds an Open Water Diver certification and wants to deepen their dive knowledge.
It’s ideal for divers aiming to pursue professional-level training, such as Divemaster or Extended Range programmes, as well as recreational divers eager to better understand the science behind diving.
This course is entirely online, allowing you to complete the academic sessions from anywhere at your own pace.
The suggested duration is 8-12 hours, depending on your study pace.
You can spread this time over several days or weeks based on your schedule.
Yes, you will earn the SSI Science of Diving specialty certification upon successfully completing the course.
You must hold an Open Water Diver certification to enrol. This ensures you have a foundational understanding of diving principles.
About the centre
Borehamwood, Hertfordshire
We partner with Rewilding Britain to help protect our natural spaces for future adventures.
All centres are vetted for safety and quality. Your adventure is in good hands with adventuro.
Operated by Borehamwood Scuba, a partner of adventuro.