In the PADI Advanced Mermaid™ course, you'll build on your PADI Mermaid™ certification and apply it to the open water environment. You'll learn the basics of how the open water environment differs from a pool or confined water (larger, deeper, more variable conditions) and be introduced to open water mermaiding techniques. You'll also learn about aquatic life – what to expect, how it can affect you, and how you avoid harm.

To enroll in the PADI Advanced Mermaid course you must be 12 years old or older and have a PADI Mermaid certification (or a qualifying certification from another mermaid organization). You need to be able to swim at least 100m/320ft without swim aids, able to float comfortably at the surface for at least 10 mins and in good physical health. Course combines online, self paced e-learning with one confined pool session focused on safety and rescue techniques and two open water sessions where students will apply their confined skills to open water (the two open water sessions are offered on the same day).