Cozumel Shore Excursion: Mini-SUB Diving Adventure - The Small Group Advantage and Safety Measures

Cozumel Shore Excursion: Mini-SUB Diving Adventure

Experience Cozumel’s vibrant marine life from a mini-SUB in this family-friendly, safe, and fun underwater adventure suitable for non-swimmers and cruise visitors alike.

Cozumel Shore Excursion: Mini-SUB Diving Adventure

Cozumel Shore Excursion: Mini-SUB Diving Adventure - Cozumel Shore Excursion: Mini-SUB Diving Adventure

This review covers the Mini-SUB Diving Adventure in Cozumel, a popular shore excursion that promises a unique way to explore the island’s underwater world without requiring prior diving experience. Designed for cruise passengers and beach lovers, this activity offers a glimpse beneath the surface with a futuristic twist—flying through the Caribbean Sea aboard your personal mini-SUB.

What we love about this experience is how accessible and engaging it is for a broad range of travelers. The knowledgeable bilingual guides make sure everyone feels safe and comfortable, and the stunning marine scenery—think colorful fish, coral, and even nurse sharks—creates memories that last long after the trip ends.

One consideration is the small group size—a maximum of five guests per mini-SUB—so it can feel a bit intimate, but this often means more personalized attention. It’s ideal for those who want a short but memorable underwater experience, especially if you prefer a calmer, more controlled environment than crowded snorkel tours.

If you enjoy seeing aquatic life up close in a relaxed setting, this tour suits families, first-timers, or those who want a unique activity without the physical demands of swimming or scuba gear.

Key Points

  • Accessible underwater exploration: No diving or swimming skills needed.
  • Personalized experience: Small group size ensures individual attention.
  • Marine encounters: Fish, coral, sharks, and even holding a puffer fish.
  • Safety first: Guides are attentive and thorough, making nervous travelers comfortable.
  • Photography included: Photos and videos available for purchase, capturing underwater memories.
  • Good value for the experience: Short, safe, and engaging undersea ride for a reasonable price.

What to Expect on the Mini-SUB Diving Adventure

Cozumel Shore Excursion: Mini-SUB Diving Adventure - What to Expect on the Mini-SUB Diving Adventure

When you arrive at the meeting point—either a hotel or designated hotel area—you’ll be greeted by the friendly staff and taken through a safety briefing. This part is key, especially for first-timers, as it covers how to operate your mini-SUB and hand signals for underwater communication.

The duration is approximately 1 hour, but the actual time underwater is about 30 minutes once you’re in the water. The process begins with donning your gear—your mini-SUB is a sleek, high-tech device that allows you to breathe normally underwater without masks or tubes. This feature is particularly appreciated by those who are not comfortable with traditional snorkel gear or diving.

Once in the water, you’ll follow your bilingual guide as you maneuver your personal mini-SUB through the Caribbean Sea. The ride is smooth, and the views are mesmerizing. Expect to see parrotfish, needlefish, and nurse sharks, along with vibrant coral formations and garden eels. Several reviews mention how excited guests were to hold a puffer fish or see fish swimming close enough to touch—an experience not often available in standard snorkeling tours.

The guides do an excellent job of pointing out interesting marine life, helping even the most novice underwater explorers appreciate what they’re seeing. As one guest noted, the team was “very considerate,” ensuring everyone was comfortable and safe throughout the excursion.

After your submarine adventure, the group can relax on the nearby beach, where you’ll have the chance to enjoy a drink or snack (own expense). If you decide to purchase photos or videos, keep in mind the cost is $70 USD and must be paid in cash—something to plan for if you want to preserve your underwater memories.

The Small Group Advantage and Safety Measures

Cozumel Shore Excursion: Mini-SUB Diving Adventure - The Small Group Advantage and Safety Measures

The group size is capped at five guests per mini-SUB, which means a more personalized and relaxed experience. This small size also allows guides to keep a close watch on everyone, making sure safety is always a priority. Several reviews praise the guides for their clear instructions and attentiveness, which helps nervous travelers feel more confident in the water.

The safety briefing covers what hand signals to use and how to operate the mini-SUB, giving you a sense of control and reassurance. The guides also check in frequently while underwater to make sure everyone is comfortable. Some reviews mention how helpful and friendly the staff are, especially for those who are not confident swimmers or have health considerations, as long as they meet the age and weight requirements.

Guests with certain medical conditions or recent surgeries are advised to refrain from participating. The tour is geared toward individuals aged 12 and older, with a maximum weight limit of 300 pounds. The experience is designed to be effortless—no strenuous physical activity required—making it accessible for a variety of fitness levels.

The Itinerary Breakdown

Cozumel Shore Excursion: Mini-SUB Diving Adventure - The Itinerary Breakdown

Arrival and Check-in

Most guests meet at the hotel or designated location, a short walk from the cruise port or hotel zone. The staff is near public transportation and makes sure everyone is ready before heading to the waterfront for the safety briefing. The check-in process is straightforward, with optional locker rentals ($10 USD) for your belongings.

Pre-Sub Briefing and Gear Fitting

Guides explain how the mini-SUBs work, demonstrate hand signals, and answer questions. This part is crucial for those new to underwater equipment, but reviews suggest the staff is very clear and patient, making sure everyone feels prepared.

Underwater Adventure

Once suited up, you’ll descend into the water, usually about 30 minutes of actual underwater time. During this period, you’ll be driving your mini-SUB guided by your instructor, with marine life swimming nearby. Many guests mention seeing parrotfish, manta rays, garden eels, and even nurse sharks, with the guide highlighting noteworthy creatures and behaviors.

Beach and Post-Trip Relaxation

After surfacing, you’re free to relax on the beach.

You might choose to grab a drink and some snacks, or purchase photos—though the process is cash-only and costs $70 USD for all group photos and videos. Several reviews highlight how memorable and fun the underwater photos are, often calling them “amazing” or “great quality.”

Pricing and Value

Cozumel Shore Excursion: Mini-SUB Diving Adventure - Pricing and Value

At $89.99 per person, this tour offers an engaging, safe, and memorable experience. When you compare the price to traditional snorkeling or diving, the value lies in the convenience and novelty of the mini-SUB. It’s especially appealing for those who aren’t confident swimmers or simply want a different way to see marine life.

Guests often mention that the short but intense underwater experience delivers a lot of bang for your buck—plus the added benefit of memorable photos and a relaxed environment. The tour’s small group size enhances the overall value by providing more individual attention and ensuring safety.

Practical Tips for Participants

Cozumel Shore Excursion: Mini-SUB Diving Adventure - Practical Tips for Participants

  • Arrive prepared with your cruise or hotel details and confirm your meeting time.
  • If you want photos, bring cash ($70 USD) in advance or plan to buy them on site.
  • Towel and locker rentals are available, but bring your own if you prefer.
  • The tour is suitable for most travelers aged 12-75, with a maximum weight of 300 pounds.
  • Pregnant women, or those with certain health conditions, should consult their medical provider before booking.
  • Remember, the actual underwater time is about 30 minutes—plan accordingly if you’re eager to maximize your time.

The Sum Up: Is This Tour Right for You?

Cozumel Shore Excursion: Mini-SUB Diving Adventure - The Sum Up: Is This Tour Right for You?

The Mini-SUB Diving Adventure in Cozumel combines safety, fun, and a touch of futuristic charm, making it an excellent choice for those seeking an alternative to traditional snorkeling or diving. It’s perfect for families, first-timers, or anyone curious about marine life but hesitant about swimming or diving gear.

The small group size and attentive guides ensure a personalized experience, and the stunning underwater scenery offers plenty of photo-worthy moments. For a reasonable price, you’ll get an authentic, memorable glimpse of Cozumel’s vibrant aquatic environment that is both safe and accessible.

While not suited for those with certain health issues or expecting mothers, this tour suits most adventurous travelers looking to add a unique twist to their Caribbean trip. It’s a short, engaging, and well-organized activity that leaves many guests smiling and eager to return for more.

Ready to Book?

Cozumel Shore Excursion: Mini-SUB Diving Adventure



4.5

(145)

“This was the craziest experience I ever had. Crazy in a good way. It was scary when I first got in, but after I took a few deep breaths it was am…”

— Canela C, Aug 2025

FAQs

Cozumel Shore Excursion: Mini-SUB Diving Adventure - FAQs

Is prior diving experience required? No, this tour is designed for those with no diving experience or swimming skills. The mini-SUBs are easy to operate and guided by trained staff.

How long is the underwater portion? Expect about 30 minutes of actual underwater time, with the total tour lasting around 1 hour including briefing and post-activity relaxation.

Can I take photos or videos? Yes, photos and videos are available for purchase at $70 USD, payable in cash. The photos are generally well-reviewed for their quality.

What age can participate? Participants must be at least 12 years old and no older than 75.

What should I bring? You can rent a towel or locker for $10 USD. It’s wise to bring cash for photos and any extras, and wear comfortable clothing suitable for the warm weather.

Is the activity safe? Yes, guides emphasize safety, provide thorough instructions, and monitor guests closely, especially during underwater driving.

How do I get to the meeting point? The start point is at the Hotel Cozumel & Resort area, near public transportation, or you can walk if staying nearby. The staff will meet you there, and transparent directions are provided in your confirmation email.

In summary, this Mini-SUB Diving Adventure offers a great blend of safety, novelty, and value—perfect for curious travelers who want to see Cozumel’s marine life without the hassle of snorkeling or scuba gear. Small groups, friendly guides, and a chance to hold a fish make this a memorable, family-friendly way to explore the Caribbean Sea. Whether you’re celebrating a special occasion or just want to try something different, it’s a fun, safe, and authentic experience worth considering.