Breathe · Feel · Dive
Discover a deeper connection with the underwater world through personalized freediving and scuba experiences.


At Nautiluum 1.618, diving is more than exploring beneath the surface. It is about moving with the water, understanding the underwater world, and creating experiences with respect for marine life.
Based in the Riviera Maya, we offer personalized freediving and scuba experiences, from first breaths to deeper exploration.
Move with the water. Feel every breath. Discover a different way of being underwater.
Professional guidance, personalized attention and a strong commitment to safe diving practices.
Explore with curiosity and leave the underwater world as you found it with respect for marine life and its environment.

Learn, train and explore the underwater world through breath-hold diving.

Explore reefs, cenotes and the Caribbean with personalized scuba experiences.

Meet the ocean beyond the reef.




Some encounters are only possible at certain times of the year.
Experience the powerful presence of bull sharks in Playa del Carmen from December to March
Swim alongside the gentle giants of the Caribbean during whale shark season. May to August
Explore a quieter side of the Riviera Maya through a unique mangrove snorkeling experience.
All Nautiluum experiences require advance booking. Contact us to check availability, choose your experience and reserve your spot.
Nature has its own language — patterns, movement and balance.
At Nautiluum 1.618, we are inspired by the harmony found in nature and by the balance between breath, body and water.
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