Today, July 18, 2026, I received news that I never expected to hear: Adam Jacoub had died following a technical diving incident.
The circumstances of the incident are still under investigation. This article is not an attempt to explain what happened underwater, and it is not the place for theories, accusations or conclusions. There will be a time for verified facts.
Today is a time to remember Adam.
Only a short time ago, Adam joined me on the Divers’ Tales Podcast. We recorded an episode about the devastating cave-diving accident in the Maldives that claimed the lives of five Italian divers.
We invited Adam because this was not a subject that could responsibly be discussed through headlines, social-media speculation or dramatic assumptions. It required someone who understood technical diving, cave environments, equipment, preparation, psychology and the consequences of even the smallest mistake.
Adam spoke calmly and seriously.
We discussed why cave diving attracts certain divers, why experience alone cannot eliminate risk, how problems develop inside an overhead environment and how quickly one decision can affect an entire team.
I remember listening to him explain these subjects with the confidence of someone who had spent much of his life underwater. There was no desire to impress people with depth, equipment or achievements. The purpose of the conversation was understanding.
Neither of us could have imagined that, only weeks later, I would be writing these words about Adam himself.
That is perhaps the most painful part.
Our conversation was about lives that had been lost during a highly demanding dive. We spoke about the thin line between exploration and tragedy, about preparation and human limitations, and about the reality that the underwater world does not make exceptions for qualifications, reputation or experience.
Today, that conversation feels completely different.
Adam’s professional life was extensive. His official profile recorded 25 years of experience, qualifications through organisations including PADI, SSI, TDI and IAHD, and the training of hundreds of students from complete beginners to advanced technical divers and adaptive divers with special needs.
But lists of qualifications cannot explain what a person means to those around him.
The words written by Adam’s students tell another part of his story. Again and again, they described his patience, calmness and ability to make frightened or inexperienced divers feel safe. Some remembered his professionalism. Others remembered his smile, his confidence and the feeling that they could trust him completely underwater.
That is what remains after the certificates, courses and records are put aside.
A diving instructor does more than teach someone how to use equipment. A true instructor enters a student’s fear and helps guide that person through it. He carries responsibility for another human life. He teaches judgement, discipline and respect for an environment that can be extraordinarily beautiful but completely unforgiving.
Adam dedicated much of his life to that responsibility.
He trained recreational divers, technical divers, freedivers and people with physical disabilities. He helped people take their first breath underwater, and he helped experienced divers travel farther into the demanding world of technical exploration. His work brought together technical knowledge and a deeply human ability to connect with his students.
For me, Adam will also remain connected to one of the most serious conversations we have ever recorded for Divers’ Tales.
When someone dies, we often return to their last messages, photographs and conversations, looking for something we may have missed. I have found myself thinking again about Adam’s words during that episode not as predictions and not as explanations, but as the reflections of a man who understood the world in which he lived and dived.
I am grateful that we recorded that conversation.
I am grateful that Adam trusted Diventures Magazine with his knowledge and perspective.
I am grateful that his voice, experience and ideas will remain available to the diving community.
But I deeply wish that the episode had remained simply another professional conversation between divers. I never imagined that it would become part of the way we remember him.
The diving community will understandably have questions about what happened. Those questions must be answered through evidence, careful investigation and respect for everyone involved.
Adam deserves better than rumours.
His family deserves better than speculation.
Until the investigation is completed, the most responsible thing we can do is honour the person we knew and allow the facts to emerge properly.
Today, I remember Adam Jacoub as a diver, an instructor, an explorer and a man who dedicated decades of his life to helping others enter the underwater world.
My deepest condolences go to his family, his loved ones, his friends, his students and the countless people whose lives were touched by his teaching.
Thank you, Adam, for the knowledge you shared with us.
Thank you for the conversation.
Thank you for the lives you helped change.
You went beyond limits throughout your life. Your influence will remain with the divers you trained, the people you encouraged and the community that mourns you today.
Rest in peace, my friend.
You will not be forgotten.
Mohsen Nabil is the Founder and Editor-in-Chief of Diventures Magazine. A mechanical engineer and scuba diving instructor based in the Red Sea, he writes about diving safety, marine conservation, underwater exploration, and developments in the global dive industry. Through Diventures Magazine, he works to connect divers, scientists, and ocean advocates while promoting responsible diving and protection of the oceans.
