About Us
Embark on an unforgettable underwater adventureOur Story
Only Bubbles is a family-run dive shop committed to providing exceptional scuba diving experiences in Cancun and the Riviera Maya. We specialize in small group dives, ensuring a personalized and intimate service that caters to each diver’s needs. Our mission is to connect adventurers with the ocean’s wonders through thrilling dive excursions and educational courses tailored for all levels of experience. With a strong emphasis on safety and sustainability, we aim to create unforgettable underwater journeys that not only inspire a deep love for the sea but also promote its preservation.
At Only Bubbles, you’re not just another diver—you’re part of our family.



Francisco Lopez
PADI IDC Staff Instructor
FULL CAVE Diver
Four times Elite Instructor
Meet Francisco, our passionate diving instructor with over a decade of experience exploring the world’s oceans. Certified as an IDC (Instructor Development Course) Staff Instructor, Francisco’s enthusiasm for marine life and dedication to teaching make him an invaluable part of the Only Bubbles team. His personalized approach ensures that each dive is not only safe but also an enlightening experience.
Meet Our Expert Diving Team

Isaac Mendoza
Master Scuba Diver Trainer and Full Cave Diver
Isaac Mendoza, born and raised in Baja California, is a Master Scuba Diver Trainer with years of experience exploring and teaching in the region’s most breathtaking underwater landscapes. Passionate about marine life and diving safety, he provides expert guidance to divers of all levels, from beginners to advanced enthusiasts, ensuring unforgettable and safe underwater adventures.

Anahí Mac
Social Media Manager
Anahí Mac, our dedicated social media manager, was born in Cancún and brings her creativity and energy to every post. As an advanced diver, she spends more time above the waves than beneath them, sharing the beauty of the underwater world with our online community.

Alfredo Duarte
Dive Instructor
Alfredo Duarte is a highly experienced dive instructor with over 30 years of expertise and an impressive record of more than 15,000 dives. His deep knowledge and passion for the underwater world make him a trusted guide and mentor for divers of all skill levels.
Dive Into Adventure with Us
Ready to explore the wonders beneath the waves? Reach out to Francisco today to book your diving adventure or to learn more about our courses and excursions.