If you’re dreaming of experiencing the marine life off Cancun without the hassle of prior training or certification, the Discovery Scuba Diving tour offered by Dive with Ruben might just be your ticket. While we haven’t personally joined this particular outing, the glowing reviews and detailed descriptions paint a vivid picture of an accessible, enjoyable introduction to the underwater world. It’s designed for those who might be curious about diving but don’t have a license or previous experience — and honestly, it looks perfect for first-timers.
What we really like about this tour is how it combines professional guidance with a relaxed, no-pressure approach. Plus, the focus on safety—with clear requirements like medical certificates and insurance—gives peace of mind. On the flip side, a potential consideration is the weather dependency; rough waters can lead to cancellations, which is something to keep in mind if your schedule is tight. Best suited for adventurous travelers who want a straightforward, fun introduction to diving, this experience could be especially attractive to those seeking a manageable yet memorable marine adventure.
Key Points

- No diving license needed: Perfect for beginners and curious travelers.
- Practiced safety protocols: A well-organized tour that prioritizes participant safety.
- Small groups: Max of 8 travelers, ensuring personalized attention.
- Stunning reef views: Expect plenty of opportunities to see vibrant marine life.
- Weather dependent: Cancellations possible if seas are rough.
- Affordable for the value: At $155.57, it offers a lot of fun and learning in a short time.
What Is the Discovery Scuba Diving Tour?

This experience is a beginner-friendly introduction to scuba diving, aimed at those who want to explore the marine environment near Puerto Morelos without needing prior certification. Usually lasting around 4 hours and 30 minutes, it includes a thorough training session in a pool and then a guided exploration of the reefs.
The core appeal lies in accessibility. You don’t need to be a swimmer or have experience, as you’ll be trained and guided by professional instructors who ensure everyone feels comfortable. For many, this is their first real taste of being underwater with scuba gear. The price is around $155.57 per person, which many consider reasonable considering the entire experience — including training, equipment, and guided snorkeling.
Planning more time in Cancun? We've covered other experiences worth considering.
How the Tour Is Structured

Meeting Point and Starting Location
The tour kicks off at Dive With Ruben Scuba Diving Puerto Morelos, located conveniently near public transportation options. It’s a small group, capped at 8 travelers, which means you’ll likely get good personal attention.
The Training Phase
Once you arrive, the team will give a safety briefing and show you how to use the gear. You’ll spend some time in a pool, where you’ll learn the basics of breathing underwater, equalizing pressure, and handling your equipment. This step is critical because it sets the foundation for the actual reef exploration.
The Reef Exploration
After feeling comfortable in the pool, you’ll head out to the reefs of Puerto Morelos. Here, the real magic happens — you’ll make bubbles and see the vibrant marine life that makes this area famous. Expect to see the colorful corals and diverse fish species that populate the reefs, creating a vivid underwater scene.
- Cancun ATV Jungle Adventure, Ziplines, Cenote and Tequila Tasting
- Chichen Itza Early Access Tour with Expert Guide & Buffet Lunch
- ATV Adventure, Interactive Bridges, Ziplines, Cenote and Lunch
- Viator Exclusive: Tulum Ruins, Reef Snorkeling, Cenote and Caves
- Isla Mujeres Luxury Sailing: Adults Only or Family Friendly
- Early morning Chichen Itza Tour: Cenote and Tequila Tasting
Duration and Group Size
The entire activity lasts roughly four and a half hours, and due to the small group size, you get a more personalized experience. This is enough time to soak in the sights and enjoy the process without feeling rushed.
What Travelers Say About This Tour

One of the most praised aspects in reviews is the clear instructions and professional care. As Andrew_G puts it, “Excellent instructions. No swimming experience needed.” This highlights how accessible the experience truly is, even for first-time divers.
Another review by Dana_C emphasizes their appreciation for the company’s communication and focus on safety. Despite weather cancelling their trip twice, they felt reassured because the team prioritized safety and kept them informed. Dana states, “They truly cared about our safety,” which is reassuring when booking a water-based activity.
Highlights According to Reviewers
- Ease for first-timers: No prior experience or swimming skills needed.
- Good communication: The company keeps clients informed and safe.
- Enjoyable underwater views: Participants mention the “great views” and marine fauna.
- Helpful instructions: Guides are praised for making newcomers feel comfortable.
- Safety first approach: Cancelled trips due to rough waters, reflecting responsible management.
Is It Worth the Price?
At just over $150, this tour offers a good balance of value and experience for those wanting a safe, guided introduction to scuba. It includes all necessary training, equipment, and the reef exploration itself, so once you’re on the boat, most of what you pay for is the access to the underwater environment and expert guidance.
For many, this is a chance to see Puerto Morelos’ famous reefs without the commitment of certification courses or multiple dives. It’s an excellent option for people who are curious but unsure about diving or who might be hesitant to invest in a full certification just yet.
Potential Downsides
Weather can be a factor; the tour is dependent on good sea conditions. As Dana noted, rough waters led to cancellations, which can be disappointing if you’re eager to go on a specific day. Also, you’ll need to bring a Medical Certificate (dated within the last month) and proper insurance if you’re between 58 and 65 years old, so plan ahead.
What You Need to Know Before Booking
- Medical certificates are mandatory; make sure yours is up-to-date.
- Insurance coverage is highly recommended, especially for older participants.
- The tour starts and ends at the same meeting point, making logistics straightforward.
- Moderate physical fitness is suggested; while you don’t need to be an athlete, you should be comfortable in water and able to handle a boat ride.
- Due to the small group size, booking 30 days in advance is advisable, especially during peak seasons.
Final Thoughts: Is This Tour for You?

If you’re a curious traveler who wants to try scuba diving without the long-term commitment, this experience ticks all the boxes. It’s perfect for those who don’t want to be overwhelmed but still want to see vibrant reefs and marine life close-up. The small group setting and professional guidance help ensure a safe, personalized adventure, especially if you’re nervous or new to water activities.
This tour is especially suited for first-timers, travelers who value safety and clear communication, and those looking for an accessible way to explore the underwater world. If you’re in Puerto Morelos and want a taste of diving that’s straightforward and well-organized, it’s worth considering.
Discovery Scuba Diving !!
“Bring water proof camera case.”
FAQ

Do I need a diving certification to join this tour?
No, this experience is designed specifically for people without a license or previous diving experience.
How long does the entire experience last?
Approximately 4 hours and 30 minutes, including training and reef exploration.
What should I bring?
A waterproof camera case is recommended — many reviewers found it useful for capturing their underwater moments.
Is it suitable for people who don’t swim?
You don’t need swimming experience, but you should be comfortable in water and willing to follow instructions.
What is the maximum group size?
Up to 8 travelers, ensuring more personalized attention.
What if the weather is bad?
The tour can be canceled if seas are rough, and you’ll be offered a different date or a full refund.
Do I need to bring a medical certificate?
Yes, a certificate no older than one month is required for safety reasons.
Can I cancel if I change my mind?
Yes, cancellations are free if made 24 hours in advance.
Where does the tour start and end?
At Dive With Ruben Scuba Diving Puerto Morelos, with the tour returning to the starting point.
Is insurance required?
While not mandatory, it’s highly recommended, especially for older participants (58-65).
To sum it up, if you’re after a safe, friendly, and straightforward way to get your first taste of scuba diving in Cancun, this tour offers a well-organized, engaging experience. You’ll love the chance to see Puerto Morelos’ reefs from a new perspective and create memories without the stress often associated with diving. It’s a great choice for those who value professionalism, safety, and beautiful views — all within a manageable timeframe and budget.
More Scuba Diving Tours in Cancun
More Tour Reviews in Cancun
- Adventour Day: Coloradas and Rio Lagartos Excursion from Cancun!
- Jet Ski Rental in Cancun for 2 People
- Elaboration of tortillas by hand following the Mexican tradition
- Cancun yachts rental BEATIFUL YACHT 46FT, 15 PAX MAX 25P6
- Full Day Tour Chichen Itza Cenote xcajum and Valladolid
- Airport Transfers to Puerto Juarez – Private van (ROUND TRIP) FLAT RATE
More Cancun experiences we've covered
- Adventour Day: Coloradas and Rio Lagartos Excursion from Cancun!
- Jet Ski Rental in Cancun for 2 People
- Elaboration of tortillas by hand following the Mexican tradition
- Cancun yachts rental BEATIFUL YACHT 46FT, 15 PAX MAX 25P6
- Full Day Tour Chichen Itza Cenote xcajum and Valladolid
- Airport Transfers to Puerto Juarez – Private van (ROUND TRIP) FLAT RATE
- 6-Hour Shared Fishing Tour
- Cancun Airport Private Transfers to Playa del Carmen 30 Miles
- Transport to Holbox
- Cancun City Sightseeing Tour
- Birds of the Mayan World 2 / Route of the cenotes
- Magical BACALAR TOUR with Pontoon Boat ride. (Transportation + Breakfast + Food)



