Scuba Diving in Cozumel and Playa del Carmen

Explore the finest coral reefs of the Riviera Maya.

Discover the spectacular coral reefs of Cozumel and Playa del Carmen, with crystal-clear water, sea turtles, eagle rays and exceptional marine biodiversity.

Whether you are a beginner or an experienced diver, our excursions are organized in small groups to provide safety, comfort and a personalized experience.

✔ Small groups
✔ Transportation included
✔ Certified IANTD guides and instructors
✔ Experiences adapted to your certification and level


The Best Scuba Diving in the Riviera Maya

From Cozumel’s world-famous drift dives to the easily accessible reefs of Playa del Carmen, discover exceptional marine biodiversity including sea turtles, eagle rays, moray eels, schools of tropical fish, nurse sharks and beautifully preserved coral reefs.

With visibility often exceeding 30 metres, warm water throughout the year and conditions suitable for different certification levels, every dive becomes an unforgettable experience.


Snorkel en apnée à Cozumel
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Scuba Diving in Playa del Carmen

Playa del Carmen offers a wide variety of dives among the coral reefs of the Riviera Maya. Accessible throughout the year, it is an ideal destination for discovering the Mexican Caribbean, with sea turtles, moray eels, schools of tropical fish, rays and an impressive diversity of coral.
Easily accessible from the coast, this excursion is suitable for both Open Water Divers and more experienced divers who want to explore the beautiful reefs of Playa del Carmen.

2 dives in Playa del Carmen – 3000 MXN

Accessible dives with abundant marine life, perfect for discovering the underwater world of the Riviera Maya.
Included:
• 2 reef dives
• Transportation between your hotel and the boat
• Snack between dives
• Maximum of 4 divers per guide

Ideal for certified Open Water Divers and above.

Plongeurs photographiant une tortue
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Scuba Diving in Cozumel

Cozumel is famous worldwide for its spectacular drift dives and beautifully preserved coral reefs. Recognized as one of the finest diving destinations in the world, the island offers exceptional visibility, impressive walls and abundant marine life.
During your dives, you may encounter sea turtles, eagle rays, barracudas, groupers, nurse sharks and an incredible variety of tropical fish.

2 dives in Cozumel – 4000 MXN

An essential Riviera Maya diving experience.
Included:
• 2 drift dives
•Boat crossing between Playa del Carmen and Cozumel — approximately 45 minutes
•Snack between dives
• Professional diving supervision

Suitable for Open Water Divers and experienced divers.

Touristes observant un requin baleine à Cancun
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Whale Shark Snorkeling from Cancun

Every summer, from June to September, the waters of the Mexican Caribbean welcome the largest fish in the world: the whale shark — Rhincodon typus.
This excursion from Cancun offers a unique opportunity to swim alongside these peaceful giants in their natural environment.
The activity is accessible even to non-divers and is supervised by experienced professionals to protect both your safety and this protected species.

Whale Shark Snorkeling – 4000 MXN

Included:
• Full-day excursion•
• Transportation from your hotel
• Boat excursion
• Two opportunities to enter the water with the whale sharks, depending on conditions and current regulations
• Lunch at Isla Mujeres

Available to both divers and non-divers.

Plongeurs observant requin bouledogue à Playa del Carmen
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Bull Shark Diving in Playa del Carmen

Every winter, generally from November to March, female bull sharks return to the waters near the coast of Playa del Carmen. This seasonal encounter is one of Mexico’s most iconic diving experiences.
Supervised by an experienced instructor, the dive offers an opportunity to observe these fascinating predators while respecting the animals and established safety practices.

1 Bull Shark Dive – 4000 MXN

Included:
• 1 guided bull shark dive
• Boat departure from Playa del Carmen
• Small group
• Professional supervision by an experienced instructor

Reserved for Advanced Open Water Divers—or equivalent—with good comfort and control in open-water conditions.


FAQ — Scuba Diving in Cozumel and Playa del Carmen

What Certification Level Do I Need to Dive in Cozumel or Playa del Carmen?

Most of our dives are accessible to certified Open Water Divers. Some dives may require additional experience depending on the conditions on the day.

If you are unsure, contact us and we will recommend the experience best suited to your certification and comfort level.


What Is the Best Time of Year to Dive in the Riviera Maya?

Scuba diving is possible throughout the year. Visibility in the Mexican Caribbean is generally excellent, and every season offers different marine encounters.

Depending on the time of year, you may encounter sea turtles, eagle rays, bull sharks or whale sharks.


Is Scuba Diving Equipment Included?

Scuba diving equipment can be provided upon request.

Please contact us before your trip so that we can prepare equipment appropriate for your size, certification and experience.


What Is the Difference Between Diving in Cozumel and Playa del Carmen?

Cozumel is known for its world-famous drift dives, spectacular walls and exceptional visibility.

Playa del Carmen offers a variety of coral reefs, wreck dives and seasonal bull shark encounters. The two destinations provide complementary experiences, and both are well worth exploring.


How Can I Book a Dive with Halocline Explorers?

You can contact us directly through WhatsApp, by email or using the contact form on our website.

We will help you select the dives best suited to your certification, interests and travel schedule.


plongeurs en recycleur avant une plongée en cénote

Why Dive with Halocline Explorers?

At Halocline Explorers, we believe that every dive should be much more than a simple underwater excursion.
Our objective is to introduce you to the finest dive sites in the Riviera Maya under excellent safety conditions, with personalized service and intentionally small groups.
Whether you want to explore the reefs of Cozumel, dive in Playa del Carmen or continue developing your cave diving skills, we place our experience and passion at your service to create unforgettable memories.

plongée avec le requin bouledogue

Every Diver Is Different

That is why we adapt every excursion to your certification, experience and objectives.
Whether you are discovering the reefs of Playa del Carmen, experiencing Cozumel’s famous drift dives or simply want to enjoy an exceptional day at sea, every excursion is organized with the same level of care and attention.

plongeurs en formation de plongée loisir

Our Guides and Instructors Are Certified IANTD Professionals Who Are Passionate About Underwater Exploration and Sharing Their Knowledge

Their extensive knowledge of the Riviera Maya’s dive sites, combined with high safety standards, allows them to accompany you throughout your adventure and provide a calm, rewarding and memorable diving experience.


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Lara Thüler
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Such an amazing cenote diving day with Halocline Explorers and Julien! 🤿 Two beautiful cenotes, super relaxed vibes, great gear and everything perfectly organized. We even had a nice lunch break between dives, which made the whole day feel easy and unhurried. Great dives, great vibes, great experience — would definitely dive with Julien again! 🤙🏽
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Simon Keller
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J’ai passé ma certification IANTD Technical Diver Instructor avec Julien. Formation de qualité. Julien est très sérieux et professionnel. Je recommande fortement.
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Danielle Poirier
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J'ai eu le privilège de voir les prestations de Julien Garnier sous différents angles (en tamt que mère qui confie son enfant a un instructeur, en tant que cliente qui fait affaire avec un manager, en tant qu'élève moi-même et aussi en tamt que plongeuse technique confirmée). Julien est d'un professionnalisme exemplaire avec une patience d'ange. Pour ma fille et moi, il a su nous transmettre une parcelle de sa passion pour la plongée. Toujours avec le sourire, même sous l'eau, il enseigne de façon si fluide que même la plongée technique devient simple et la flottabilité un jeu d'enfant. Avec pour première priorité la sécurité de tous, il transmet avec générosité ses connaissances bien au delà des requis d'une formation. Julien, mon ami, merci! Que ce soit pour une première rencontre avec un détendeur ou pour un rêve de devenir plongeur technique, avec Julien Garnier, vous pouvez vous lancer dans l'aventure les yeux fermés (ou avec un couvre masque).
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Marc Consul Montull
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Julien es un magnifico instructor, me forme con el en varios cursos, i repetiria sin pensar, muy profesional i excelente trainer
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François Houde
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J'ai eu la chance de faire ma formation sidemount et sidemount tec avec Julien. J'aimerais souligner son professionnalisme et son attitude positive. Ce fut un réel plaisir de plonger avec lui. J'ai hâte d'y retourner pour des plongées en cavernes.
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Mario Thiboutot
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Julien Garnier est un super instructeur, j'ai fait mon technical diver avec lui, il est compétent et ces enseignements sont pertinents et appréciés. Je le recommande sans hésiter.
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Geoffroy Aubouin
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Excellent IANTD Technical Diver instructor! Knowledgeable, professional, and genuinely fun to learn from. Julien combines high safety standards with a relaxed teaching style that makes technical diving approachable and enjoyable. I learned a tremendous amount and gained real confidence in my diving. Highly recommended! Encore Merci !
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Chantal lepers
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J'ai plongé 2 X avec Julien Garnier aux Bahamas. C'est un excellent moniteur qui vous met en confiance, très patient et attentionné. Avec lui, je n’aurais pas peur de plonger dans des grottes ou endroits improbables, car il est particulièrement expérimenté et responsable. Chantal Lepers, advanced PADI, 141 plongées.
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Didier Didier
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Une super expérience de plongée avec Julien qui m'a ouvert les portes de la plongée technique. Un grand passionné et un très bon technicien qui est, en plus, très sympa! Donc si vous cherchez un très bon instructeur compétent et carré, n'hésitez pas. Moi, j'y retournerai pour me lancer en recycleur! Merci Juju!
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Michelle Carpentier
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Tuve el privilegio de realizar con Halo Explorer (Julien Garnier) tanto mi certificación Open Water como mi certificación Advanced Open Water. A lo largo de toda la formación Julien Garnier ( Divemaster/ Instructor de buceo) demostró un alto nivel de profesionalismo, conocimientos técnicos sólidos y un compromiso constante con la seguridad. Su capacidad para explicar conceptos complejos de manera clara y adaptarse al ritmo de aprendizaje de cada estudiante hizo que la experiencia fuera sumamente enriquecedora y eficaz. Además de su excelencia técnica, destaca por su calma, paciencia y liderazgo bajo el agua, cualidades que inspiran confianza y permiten desarrollar las habilidades necesarias para bucear con seguridad y autonomía. Gracias a su dedicación y calidad de enseñanza, completé ambas certificaciones sintiéndome preparada, segura y motivada para continuar avanzando en el mundo del buceo. Recomiendo los servicios de Halo Explorer sin ninguna reserva a quienes busquen una formación de alta calidad impartida por un instructor y divemaster verdaderamente profesional.
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Cénotes • Cozumel • Playa del Carmen • Plongée technique • Formations IANTD
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Ready to explore the most spectacular dive sites in Mexico’s Riviera Maya?
Our experienced team provides safe, personalized, and unforgettable diving experiences.
Cenotes • Cozumel • Playa del Carmen • Technical Diving • IANTD Training
Small groups. Maximum safety. Professional instruction.
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