






ACUC Open Water Diver
Mahahual
Description
Become a certified Open Water diver to explore the underwater world at your own pace.
The ACUC International (American Canadian Underwater Certification) Open Water course consists of several theory sessions, practical exercises in confined waters and finally 4 dives in the incredible reefs of Mahahual from the boat.
It takes at least three days to do it.
The certification is international, valid for life and accredits you being able to practice recreational diving up to 40 meters deep, with the recommendation that you not exceed 25 meters until you have had an experience of 20 dives.
Key Points
Max: Up to 4 persons
Duration: 3 d
Guide language: Spanish, English
What's Included
- 4 ocean dives
- Theory classes
- Practical sessions in confined waters
- Professional Instructor
- Full diving Gear
- Exam and certification (ACUC license)
Where
Recommendations
Requirements
- Do not take a flight in the next 18 hrs after your last dive
- Older than 10 years
- It is not possible to scuba dive if you have asthma, hypertension, diabetes, heart or respiratory tract problems (ears, nose, lungs)
Excellent service! We thoroughly enjoyed our trip. Everything was very well organized and the experience was incredible. Highly recommended.

Gaston Miy
June 2026
Professional, super nice people! Irene was the best and showed us so much underwater!

Rotem Ziv
June 2026
Incredible experience... I was hoping to swim with mobula rays, which didn't happen, but I had other amazing experiences like seeing sperm whales and swimming with sharks, which I wasn't expecting! I dared to go in with my son because Mateo, our guide, made us feel very safe... We'll definitely have to come back next year to look for them! Excellent experience 😍🤩

Aura Martinez
June 2026


