• Alux Divers Mahahual - SeaTrek Underwater Helmet Tour Information:

Check-In: Arrive at our venue to start your adventure.

Safety Briefing: Our team will conduct an orientation covering the process and safety measures. Participants will fill out a brief waiver before proceeding and will be fitted for water shoes if necessary.

Boat Ride: Enjoy a brief ride to our exclusive dive site, which takes approximately 8 minutes.

Helmet Dive Setup: Upon arrival, our crew will prepare the equipment. A staff member will then assist each participant to the ladder, where the helmet will be gently placed on their shoulders as they descend into the water. A certified safety diver (always within arm’s reach) will accompany you along a designated path during your underwater journey.

Underwater Walk: Once all participants are on the ocean floor, embark on a 20-minute guided walk along the breathtaking Mesoamerican Reef. Admire the vibrant marine life and stunning corals in this unique, immersive experience.

Return to Surface: Climb the ladder as your helmet is carefully removed, and re-board the boat.

Boat Ride Back: Relax and enjoy the short boat ride back to shore, reflecting on the amazing adventure you’ve just had.

• Specialized Seatrek Helmet, Use of Water Shoes (during activity only, you are welcome to bring your own water shoes)

• Transportation not included - (please contact for details)
• Personal expenses

Experience the sensation of walking in near zero gravity with our cutting-edge underwater helmet system!

These helmets are crafted for both comfort and convenience, providing a clear view and effortless breathing. They deliver three times the air needed for surface breathing, ensuring a sense of weightlessness and stability, so you can walk underwater with ease.

No prior diving experience is necessary. Just walk and breathe—it’s truly that simple!

Swimming skills are not required, making this activity ideal for all experience levels.

Keep your hair and face dry, and comfortably wear glasses or contact lenses.

This family-friendly activity is perfect for ages 8 to 100+, provided you are in good physical health.

Certified safety divers are always within arm’s reach to ensure your safety.

Get up close with the Mesoamerican Reef, the world’s second-largest reef!

A perfect addition to your vacation plans!

Photo packages are available!

• Not recommended for people who have had a recent surgery or fractures
• Weight limit of 300lbs
• Persons with concerns such as claustrophobia, fear of sea life, etc. Please contact to make accommodations
• We require a copy of written consent to escort a minor by their parent or guardian.
• Under 15 must be accompanied by and adult.
• Under 18 must have written consent to attend on their own - by parent or guardian

For a full refund, cancel at least 24 hours before the scheduled departure time.