Reviewed · SNUBA & HELMET DIVING
Adventure SNUBA in St. Maarten
St. Maarten’s Adventure SNUBA gives you a close look at Little Bay without the weight of a scuba tank on your back. You may see fish, rock formations, and underwater relics including a sunken plane and helicopter, all while breathing through a surface-supplied air line. I especially like the small maximum group of eight and the calm, patient teaching style of Michel and Kelly.
I also like that you get both a short boat ride and a proper introduction to underwater breathing, not just a quick swim with a mask. The main consideration is that SNUBA still requires comfort in the water and the ability to swim. It is not suitable for everyone with a medical condition, and the shared air system can feel restrictive when several people are connected to one raft.
Key points to know before booking
- Little Bay is the underwater setting: A 10-minute boat ride from Bobby’s Marina takes you to the shallow-water site.
- Michel and Kelly focus heavily on safety: Their patient instruction is especially useful for nervous first-timers and families.
- The maximum depth is about 15 to 20 feet: You get a taste of scuba without certification or decompression concerns.
- Historic underwater objects add interest: A sunken plane, helicopter, and other items may be part of the underwater route.
- All equipment and instruction are included: SNUBA gear and regular snorkeling equipment are provided.
- Swimming ability is required: Asthma patients who use inhalers cannot participate, and a medical waiver is required.
Starting at Bobby’s Marina in Philipsburg

Your meeting point is Bobby’s Marina in Philipsburg, near the cruise ship area. Parking is behind the gas station on J Yrausquin Boulevard, a useful detail if you are driving or arriving independently.
The activity begins at 12:30 pm and ends back at the same meeting point. The full experience takes about two and a half hours, including the boat ride, preparation, time in the water, and the return trip.
There is no hotel pickup or drop-off, so you need to arrange your own way to the marina. The location is near public transportation, but the practical choice for cruise passengers is to allow enough time to get from the ship to the marina without cutting it close.
The boat ride to Little Bay takes about 10 minutes. That is short enough to avoid turning transportation into the main event, but long enough to give you a change of scene from Philipsburg’s waterfront. Since the activity operates from the boat, you should expect to spend time aboard before and after your underwater session.
Bring your own towel and bathing suit. Neither is supplied. The equipment and instruction are included, but the ordinary beach basics are up to you.
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Learning the SNUBA system before entering the water
SNUBA sits between snorkeling and scuba. You wear a mask, fins, and breathing equipment, but the air supply stays on a floating raft at the surface instead of being carried in a tank on your back.
That arrangement keeps the equipment lighter and lets you reach roughly 15 to 20 feet below the surface. You do not need a scuba certificate, which makes this a sensible first step if you are curious about scuba but do not want to commit to a certification course during your vacation.
Michel and Kelly provide the instruction and safety briefing before anyone heads below the surface. The strongest part of their teaching style is the steady pace. If you are nervous about using a regulator or adjusting to breathing underwater, you are given time to settle down rather than being pushed ahead.
That matters more than fancy equipment. The first few minutes can feel strange, especially when you need to control your breathing and get the mask, weights, and mouthpiece working together. One family described a 12-year-old having trouble with the fit of a mask because of an earlier injury. Kelly took the time to help, which is the kind of small adjustment that can decide whether a child enjoys the activity or gives up.
The guides also adjust weight belts as needed. You may remain closer to the surface if that feels better, while a more comfortable participant can make better use of the available depth. This flexibility makes the outing workable for mixed groups, including a certified scuba diver traveling with someone who has never used a regulator.
Reaching Little Bay by boat
The trip from Bobby’s Marina to Little Bay is brief, but it gives the activity a proper island feel. You leave the marina, ride out with the equipment, and prepare for the underwater portion at the bay.
Little Bay is used for the SNUBA session because the program is designed for shallow water. You are not heading into a demanding open-water expedition. The focus is on learning the equipment, staying within a manageable depth, and seeing the marine life and objects around the bay.
Conditions can affect the experience. The activity requires good weather, and poor conditions can lead to a new date or a full refund. That policy is sensible for a small boat activity, since water and wind conditions affect both comfort and safety.
The timing also matters if you are visiting from a cruise ship. The scheduled start is 12:30 pm, and the activity returns to the marina, but you should still allow plenty of time for the trip back to the ship. The operator does not provide cruise transfers.
Exploring fish, rock formations, and underwater relics
Once you are comfortable with the equipment, the underwater world becomes the main attraction. The experience is limited in depth, but that is part of its appeal. You can stay close to the surface and still see fish, marine plants, rocks, and objects resting below.
Several participants described seeing a sunken plane and helicopter, along with other unusual items on the bottom of the bay. These objects give the route a little extra character. You are not simply looking at open water and waiting for fish to pass. There are recognizable shapes to explore, which can help hold a beginner’s attention.
The guides also provide commentary about the marine flora and fauna. That adds useful context to what you are seeing. If you are new to underwater activities, it is easy to miss small details while concentrating on breathing and movement. Having an instructor point things out helps turn the experience into more than a technical lesson.
You may also use regular snorkeling equipment as part of the outing. That is helpful if one person in your party is more comfortable at the surface, or if you want time to look around without the SNUBA gear. It also gives nervous participants a gentler way to begin.
The exact amount of underwater time is not specified, so I would not book this expecting a fixed-length session. Equipment issues can occasionally slow things down, though one such outing still included snorkeling while the problem was handled. The small group and active supervision are more important here than a rigid timetable.
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Why the small group matters
The tour accepts a maximum of eight people. That is a major advantage for an activity where everyone needs instruction, equipment checks, and attention in the water.
Michel and Kelly are repeatedly praised for staying close to participants, checking comfort levels, and helping people relax. One participant who was anxious stayed near the surface, with Kelly checking in throughout the session. Another first-timer said the patient guidance made it possible to settle into the experience after only a few minutes.
This personal attention is especially valuable for families. Children age eight and older can participate, provided they meet the health and swimming requirements. Parents can expect the guides to work at the pace of the group rather than treating the session like a race to get everyone underwater.
The arrangement may be less ideal if the group fills to capacity. One participant explained that four people shared the same air raft, with hoses sometimes crossing and movement limited by the comfort and skill of the other pair. That is not a reason to reject the activity, but it is worth understanding: the shared surface air system links you to the group.
If you want complete freedom of movement, a private scuba session would be a better fit. If you want a supported introduction with a light equipment load, SNUBA makes more sense.
Who will enjoy this St. Maarten activity

I would recommend this experience to you if you meet the health requirements and want to try an underwater activity without scuba certification. It suits first-timers, families with older children, and couples where one person has scuba experience and the other does not.
It is also a good choice for people who feel uneasy about the idea of scuba. The shallow setting, surface air supply, and close supervision make the first step less intimidating. You can stay closer to the surface and build confidence gradually.
The activity is not limited to beginners. Experienced divers may enjoy introducing a family member to underwater breathing, though a certified diver should not expect the same independence or depth available on a standard scuba outing.
You must be able to swim. This point is important, even though one account described a person who could not swim taking part. The official requirement says you have to be able to swim, so do not rely on an exception or assume flotation support will replace swimming ability.
Medical restrictions also apply. Participants with asthma who use inhalers cannot take part, and other medical limits may apply. You will need to complete a waiver before the session. If you have any concern, check your eligibility before booking rather than waiting until the marina.
Is $110 a fair price?

The price is $110 per person. I see fair value here if you want more than basic snorkeling and would otherwise pay for a separate introductory scuba lesson.
The fee includes the 10-minute boat ride, SNUBA equipment, snorkeling equipment, instruction, and supervision. You are also getting a small-group format and access to a shallow underwater site with marine life and sunken objects.
The value is weaker if you only want a quick look beneath the surface or are already comfortable snorkeling. In that case, the added equipment and instruction may not justify the cost. SNUBA earns its price by giving you the breathing-underwater experience without requiring certification.
Photos may be available, but the supplied details do not clearly list them as included. Some participants received photographs afterward, while one person reported a payment problem involving photos. I would confirm the current photo price, delivery method, and payment terms before sending money.
Practical details that can make or break the day

Book with the weather in mind. If poor conditions cancel the activity, you can be offered another date or a full refund. A minimum number of participants is also required, and a cancellation for that reason brings the same choice of a different date, another activity, or a refund.
You can cancel for a full refund up to 24 hours before the start time. Cancellations or changes made less than 24 hours before the 12:30 pm start are not refunded or accepted.
Wear your bathing suit and bring a towel. Since the activity finishes back at Bobby’s Marina, you should also plan how you will get to your next stop while still wet.
The maximum group size is eight, but the shared air raft may connect several participants at once. If you prefer more space, ask about the expected group arrangement before you commit.
Should you book Adventure SNUBA in St. Maarten?

I would book it if you can swim, pass the medical requirements, and want a friendly introduction to underwater breathing. The best reasons are the shallow depth, included equipment, short boat ride, and the patient support from Michel and Kelly.
Families should pay close attention to the age and health rules. Nervous beginners are likely to get the most from the careful instruction, while strong snorkelers may appreciate the chance to reach fish and underwater objects from a different viewpoint.
Skip it if you want a completely independent underwater session, dislike being connected to a shared air raft, or cannot meet the swimming requirement. For everyone else, this is a practical, well-supported way to add something unusual to a St. Maarten day without taking a full scuba course.
FAQ
Where does the Adventure SNUBA activity meet?
You meet at Bobby’s Marina in Philipsburg, St. Maarten. Parking is behind the gas station near the cruise ships on J Yrausquin Boulevard.
What time does the activity start?
The scheduled start time is 12:30 pm. The activity lasts about two and a half hours and ends back at the meeting point.
How long is the boat ride to the SNUBA site?
The boat ride from Bobby’s Marina to Little Bay takes about 10 minutes.
Do I need scuba certification?
No. The shallow-water SNUBA program is available to snorkelers and novice divers, and no certification is required.
Do I need to know how to swim?
Yes. You must be able to swim to participate. Asthma patients who use inhalers cannot take part, and additional medical restrictions may apply.
What happens if the weather is poor?
The activity may be canceled if weather conditions are unsuitable. You will be offered a different date or a full refund. Free cancellation is also available when you cancel at least 24 hours before the scheduled start time.
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