Reviewed · NUSA LEMBONGAN TRIPS
Open Water Course in Nusa Lembongan – Get Certified on remote island (next Bali)
Underwater breathing changes your sense of place. This three-day SSI open water course in Nusa Lembongan takes you from basic theory to shallow-water practice and at least four ocean sessions, with a certified instructor beside you. I like the complete equipment package and the chance to learn around coral, turtles, fish, and possible manta rays. I also like the calm, well-equipped center, which has lockers, showers, Wi-Fi, changing space, and a restaurant.
The main caution is simple: ocean conditions control the schedule and the wildlife. Manta Point may not be possible on every course, and the advertised route can change. At $461.48 per person, the price is fair if you want a full SSI qualification rather than a one-time introductory swim, but you need three days and a moderate level of fitness.
In This Review
- Key points to know before booking
- Why Nusa Lembongan works for a first certification
- Three days of learning, not a rushed certificate
- Crystal Bay: a memorable first target with limits
- Mangrove Point and Nusa Lembongan’s local waters
- Toyapakeh: another chance to build confidence
- Jungut Batu Beach keeps the course rooted in Lembongan
- The instructors are the heart of the experience
- What the $461.48 price really covers
- Who should choose this course
- Practical details at Dive Concepts Lembongan
- My verdict: a strong first step into scuba
- FAQ
- How long does the SSI open water course take?
- What certification do I receive?
- Is all scuba equipment included?
- Are manta rays guaranteed?
- What facilities does the center provide?
- Is accommodation included?
- What is the minimum age and fitness requirement?
Key points to know before booking

- At least four ocean sessions: You practice real skills at sea, not only in a pool or shallow water.
- SSI certification to 60 feet: Once qualified, you can descend to 18 meters under the certification limits.
- Three-part learning plan: Expect theory, at least five shallow-water training sessions, and open-water practice.
- Manta rays are possible, not guaranteed: Crystal Bay and nearby waters can offer memorable wildlife, but conditions may prevent a visit to Manta Point.
- Full equipment is included: Mask, tank, fins, and the rest of the standard scuba equipment are supplied.
- A useful island base: The center has Wi-Fi, toilets, showers, lockers, changing facilities, and a restaurant.
Why Nusa Lembongan works for a first certification
Nusa Lembongan gives this course a stronger sense of place than a routine hotel-pool qualification. You are learning on a small island beside waters known for coral, reef fish, turtles, octopus, and occasional sharks. The setting makes the lessons feel connected to a real underwater world, not just a checklist of exercises.
The course is also a practical next step after a discovery scuba session. You learn how equipment works, how to manage yourself underwater, and how to respond to basic situations. The aim is not simply to take you below the surface once. It is to give you an internationally recognized SSI qualification and a foundation for future ocean trips.
I would still keep expectations sensible. Nusa Lembongan is a marine destination, but no instructor can guarantee a particular animal or site. Manta rays are a major attraction, yet one recent course could not reach Manta Point. That is not necessarily a fault with the operator. Sea conditions, visibility, and local safety decisions come first.
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Three days of learning, not a rushed certificate

The course has three main parts. First comes the academic work, where you learn the basics of pressure, breathing, equipment, safety, and underwater communication. The supplied information does not give a precise classroom timetable, so expect the instructor to organize the theory around your pace and the sea conditions.
Next comes shallow-water practice. The program specifies at least five training sessions in a beach or pool setting. This is where you repeat essential skills until they feel less awkward: using the mask and fins, controlling your breathing, managing your equipment, and responding to simple exercises under close supervision.
The final stage includes at least four ocean sessions. That is the valuable part for anyone who wants genuine confidence. You are not only proving that you can perform a skill in easy water. You are applying it in the sea, where depth, movement, and changing conditions make the experience more realistic.
The information describes the course as both two days and approximately three days. I would plan for three full days and confirm the exact timetable before you arrive. A rushed schedule is not helpful when you are learning a technical activity, and weather may require changes.
Crystal Bay: a memorable first target with limits

Crystal Bay is one of the named stops. It gives the course a clear sense of adventure and may offer the chance to see larger marine life, including manta rays in the wider area. It is also a useful reminder that wildlife encounters are never guaranteed.
For a new scuba student, the appeal of Crystal Bay is not only the animals. It is the feeling of moving from training exercises into a genuine reef environment. You may notice coral formations, schools of fish, and a greater sense of depth than you had during the first lessons.
The drawback is that conditions matter. If the sea or visibility is unsuitable, the instructor may choose another location. You should see Crystal Bay as a possible highlight rather than a promised performance by nature.
Mangrove Point and Nusa Lembongan’s local waters

Mangrove Point at Nusa Lembongan is another scheduled location. Its inclusion gives the course variety and keeps some of the training close to the island itself. After the concentration required for theory and skills, a different setting can help you settle into your new ability.
This stop also makes the course feel tied to Lembongan rather than simply using the island as a departure point. You get to experience the local marine environment across more than one site, which is useful for learning how conditions and scenery can change from place to place.
The supplied details do not specify the exact depth, marine animals, or length of the session at Mangrove Point. I would ask the center which visits are planned for your certification days and which are dependent on current conditions.
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Toyapakeh: another chance to build confidence

Toyapakeh is listed as a third stop. Its role in the itinerary is important because a first qualification should expose you to more than one underwater setting. Repeating the same exercise at different locations helps you focus on technique instead of memorizing one easy route.
You may find that one site feels calmer or clearer than another. That is useful training. Your instructor can help you adjust your breathing, position, and pace while you gain experience in the sea.
Again, the operator does not provide a detailed site profile here, so I would not book this course expecting a specific coral garden or animal sighting at Toyapakeh. Think of it as part of the broader practical training, with the exact experience shaped by safety and conditions.
Jungut Batu Beach keeps the course rooted in Lembongan

Jungut Batu Beach is both the meeting area and one of the named stops. The center is in Jungutbatu, so this location should feel convenient for starting and ending the activity. The course ends back at the meeting point, which makes the daily routine easier to manage.
A local beach setting can also be less intimidating than immediately heading far offshore. You begin with familiar surroundings, then build toward more demanding ocean work. For a student who feels nervous about breathing underwater, that gradual progression matters.
The course is described as a private activity for your group. That can be a real advantage if you want the instructor’s attention focused on your pace. It is especially useful when you need extra explanation or feel unsettled during an early session.
The instructors are the heart of the experience

The strongest praise centers on teaching quality and patience. Instructors named in the feedback include Loïc, Silvère, Kaka, and Pablo. Several accounts describe Silvère as calm, clear, and able to adapt to a student’s experience and needs. One student who panicked during an early session especially valued his patient response.
That detail is worth taking seriously. A good instructor does more than explain equipment. You need someone who notices when you are tense, slows the lesson, demonstrates a skill again, and helps you regain control without making you feel foolish.
Kaka is also praised for making the lessons enjoyable and for explaining marine life, fish, and coral along the way. Kaka and Pablo are described as patient and helpful with both theory and practical demonstrations. You cannot always request a particular instructor, but you can ask about availability when booking.
The center’s high overall rating and full recommendation rate suggest a reliable teaching experience, but individual results still depend on communication. Tell the staff before starting if you are anxious, inexperienced, or need concepts explained more slowly.
What the $461.48 price really covers

At $461.48, this is not a cheap casual activity. It is also not comparable to a single introductory ocean swim. The price covers the instructor, use of the center’s scuba equipment, and the practical work needed for SSI open water certification.
The equipment package is useful for visitors who do not own anything. You do not need to pack a mask, fins, tank, or related standard gear. The center also provides Wi-Fi, toilets, showers, lockers, and a changing room, which reduces the small but annoying costs and hassles of preparing for repeated sessions.
Accommodation is not included, although dormitory beds and bungalows are available at the center. Photos and videos are also extra. If you want an underwater record of the experience, budget separately rather than assuming it comes with the course.
I see the price as reasonable for someone who wants a lasting qualification and several real ocean sessions. It is poor value if you only want to try scuba once or have very little time on the island. For a first certification, the instructor access, equipment, and number of training sessions make the cost easier to justify.
Who should choose this course
This experience suits you best if you want to learn properly and have at least three days available. It is a good match for someone who has already tried a discovery session and wants to progress, or for a complete beginner who is ready to study and practice.
You need a minimum age of 10 and a moderate level of physical fitness. The course involves repeated training sessions and time in the ocean, so it is not a passive sightseeing trip. If you are uncomfortable in water or worried about breathing underwater, tell the instructor early. The available feedback suggests that the staff are willing to adjust their teaching and offer reassurance.
It is less suitable if your travel plans are tight. Poor weather can force a new date, and the timetable may need to change. The free cancellation rule allows a full refund when you cancel at least 24 hours before the start time, but late cancellations and changes are not accepted. If the operator cancels because of weather, you are offered another date or a full refund.
Practical details at Dive Concepts Lembongan
The meeting point is Dive Concepts Lembongan in Jungutbatu, Nusa Lembongan. Opening hours are listed as 8:00 in the morning to 8:00 in the evening, every day. Confirmation is issued within 48 hours of booking, subject to availability.
You should allow enough time for theory, equipment preparation, shallow-water work, and at least four ocean sessions. Do not schedule a flight or an important transfer immediately after the final session without asking the center about the timetable and required surface interval.
The center’s facilities are a useful part of the value. Lockers give you somewhere for personal belongings, showers and changing space make repeated sessions easier, and the restaurant means you do not need to leave the area every time you want food. Service animals are allowed according to the activity information.
My verdict: a strong first step into scuba
I would book this course if I wanted an SSI qualification in a small-island setting and could spare three days. The combination of full equipment, repeated shallow-water practice, at least four ocean sessions, and patient instructors gives you more substance than a quick introductory outing.
I would not book it solely for manta rays. The marine life may be excellent, but Crystal Bay, Manta Point, and other sites depend on conditions. Book it for the training first, then treat turtles, coral, fish, octopus, sharks, or manta rays as possible rewards.
The best booking approach is to ask about the exact schedule, instructor availability, accommodation, and likely sites before paying. If Silvère, Kaka, Loïc, or Pablo is available, you may want to request that instructor, though availability is not guaranteed. For a careful beginner who wants to become part of the scuba community rather than simply pose underwater once, this is a sound and well-supported choice.
FAQ
How long does the SSI open water course take?
The experience is listed as approximately three days. It includes theory, at least five shallow-water training sessions, and at least four ocean sessions.
What certification do I receive?
You work toward an SSI international open water scuba certification. The certification allows diving to 60 feet, or 18 meters, within its stated limits.
Is all scuba equipment included?
Yes. Use of the scuba equipment is included, including standard items such as a mask, tank, and fins.
Are manta rays guaranteed?
No. Manta rays are a major feature of the area, but visits to Manta Point can be affected by conditions. One course was unable to visit Manta Point.
What facilities does the center provide?
The center has Wi-Fi, toilets, showers, lockers, a changing room, and a restaurant.
Is accommodation included?
No. Accommodation is not included in the course price. Dormitory beds and bungalows are available at the center.
What is the minimum age and fitness requirement?
The minimum age is 10. Participants should have a moderate level of physical fitness.
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