Reviewed · NUSA LEMBONGAN
Open Water Course in Nusa Lembongan – Get Certified on remote island (next Bali)
If you want an easy on-ramp to scuba, Nusa Lembongan is a smart choice because you learn close to the water, then move into deeper open-water sessions with an instructor right there with you. I like that this course leads to SSI Open Water certification to 60 feet (18 meters), and I also like the clear structure: theory, shallow practice, then multiple ocean sessions. One consideration: the course can be weather-dependent, and one student noted they could not reach Manta Point on their specific schedule.
The second big win is the dive school setup. You get lockers, bathrooms, Wi-Fi, and a restaurant on site, plus the full scuba gear package from mask to fins. If you are aiming for manta ray experiences, keep expectations flexible, because conditions and site access can shift day to day.
Key Takeaways Before You Book SSI Open Water on Nusa Lembongan

- SSI Open Water certification to 60 feet (18 meters) with a certified instructor guiding every step
- At least 5 shallow-water sessions (beach or pool) to build skills before open water
- At least 4 ocean sessions to practice technique and explore underwater life
- On-site comfort like Wi-Fi, lockers, bathrooms, and a restaurant at the center
- Gear is included (mask, tank, fins), so you are not buying the basics last minute
- Popular instructor names show up often: Loïc, Silvère, Kaka, and Pablo
Why Nusa Lembongan Makes Sense for Your SSI Open Water

Nusa Lembongan sits just off Bali, and it feels like you swapped heavy traffic and big-city distractions for salt air and short walks to the water. That matters when you are learning something brand-new. Your brain has enough to handle already: breathing underwater, equipment checks, buoyancy, and simple skills that need calm repetition.
This course is SSI-branded and built for real first-timers, not just confident swimmers. You start with knowledge and fundamentals, then you do hands-on practice in shallow water. After that, you work through open-water sessions under direct instructor supervision, with the goal of earning your SSI International Open Water card.
Also, the school is set up to support a multi-day course. You are not just dropped off with a wetsuit and a wish. The center has Wi-Fi, lockers, bathrooms, and a restaurant, and they provide the scuba equipment you need. That adds up to practical value when you are trying to keep your travel day simple.
One more note: the minimum age is 10, and they list moderate physical fitness as the baseline. If you are unsure, think about whether you can comfortably handle repeated training sessions in water and follow safety instructions without feeling overwhelmed.
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The 3-Day Course Rhythm and What You Learn (Theory to 18 Meters)

The course is organized into three main steps, and the pacing is designed to take you from ideas to muscle memory.
First, you build the basics. That includes understanding diving fundamentals and how the equipment works as part of your overall safety plan. You then move into practice sessions in shallow water, at least five sessions, done either at a beach or in a pool.
Finally comes the part most people remember: open-water sessions in the deep ocean, at least four. Your certification target is 60 feet (18 meters), so you are not just doing a tiny taste of depth. You practice technique where conditions are more natural, and you learn how your body and gear behave beyond the training zone.
The timing can feel slightly confusing at first because the description references both a two-day course and an approximately three-day duration. In practice, what matters is the sequence: you are scheduled for theory, shallow practice sessions, and multiple open-water sessions. Plan your Bali trip so you are not rushing the day after you finish.
You should also know this is a private activity in the sense that only your group participates. That is valuable for first-timers because you can get more direct attention and pacing that fits your level.
Shallow-Water Practice: Where Confidence Gets Built, Not Promised

Shallow-water sessions are where the whole experience either becomes smooth or stays stressful. The good news is this course commits to the practice. You are scheduled for at least five shallow sessions, using either a beach or a pool setting.
What you do in shallow water is essentially the foundation for everything later. You learn basic exercises, refine how you manage breathing, and practice the core movements you will use again in deeper water. Your instructor supervises directly, so if something feels off, you do not just guess and hope.
This is also where you learn what calm control feels like. Several course experiences highlighted how instructors stayed patient, clear, and composed when students felt nervous. Names that came up often include Silvère, Loïc, and Kaka, with comments pointing to clear explanations and supportive teaching.
Practical tip for you: treat the shallow sessions like the main event. If you master the basics here, your ocean sessions later feel like progress instead of pressure.
Open-Water Sessions Around Crystal Bay, Mangrove Point, Toyapakeh, and Jungut Batu

Your open-water portion uses a set of named locations: Crystal Bay, Mangrove Point (on Nusa Lembongan), Toyapakeh, and Jungut Batu Beach. Even if you are new, that variety matters. It changes the underwater context and helps you practice skills in different conditions, not just one repeatable spot.
Here is what you can reasonably expect from this area and what the course emphasizes:
- You are learning technique while also seeing real marine life.
- The highlights include manta rays.
- Instructors and past students also associate this region with turtles, and sometimes sharks, plus octopus, lots of fish, and corals.
One important consideration: you might not always get every named animal experience on every schedule. In one account, it was not possible to go to Manta Point during the course dates. That does not mean the course is weak. It just means open-water conditions can affect access and visibility.
So I suggest you think of manta rays as a bonus, not a guaranteed ticket. If you are lucky, you will get that wow factor. If you are not, you will still come away with real skills and a big jump in comfort in open water.
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How each stop fits the learning arc
- Crystal Bay: used as one of the open-water training stops, helping you transition from the controlled feel of shallow practice to deeper conditions.
- Mangrove Point: another named stop, giving you variety in environment and helping you practice steadier control while you look around.
- Toyapakeh: included as part of your open-water schedule, adding more site variety during the course.
- Jungut Batu Beach: a final named stop that anchors the experience back close to the Jungut Batu area where many people base themselves.
The key takeaway is not “memorize the map.” It is that the program intentionally uses multiple locations so your certification skills are transferable, not fragile.
Gear, Facilities, and Why the School Setup Matters on Day 1

A lot of scuba frustration comes from logistics, not the underwater part. This course reduces that by including the essential gear: mask, tank, and fins. That means you do not need to hunt down rentals or worry about buying equipment you will outgrow quickly.
The center also has practical comforts that make a difference across three days:
- Lockers for your things
- Bathrooms and showers after water time
- Wi-Fi so you can plan, message, and relax between sessions
- A restaurant for meals without going far
Those details are not just nice. They help you stay rested and focused. When you are learning buoyancy and remembering procedures, being tired and cold makes everything harder. Having on-site facilities makes the course feel like a real program instead of a rushed series of hours.
Instructors and the Safety Factor (The Names People Keep Mentioning)

When you are trying scuba for the first time, you want two things: clear communication and calm control. In the experiences shared, instructors such as Silvère, Kaka, Loïc, and Pablo came up repeatedly.
Common threads that are worth taking seriously:
- Lessons were explained clearly so students knew what to expect.
- Instructors adapted to personal comfort levels, which is huge for first-timers.
- Students described feeling safe and supported, including during moments of panic on the first ocean session.
That last point is key. Anxiety does not mean you cannot do this. It usually means you need pacing and reassurance. A good instructor makes the difference between forcing it and learning it.
Also, the school lists that this is directly supervised by certified instructors, which is exactly what you want for an Open Water course.
Price and Value: Is $461.48 Worth It?

At $461.48 per person, this course is not a bargain-basement price. But look at what you are actually getting:
Included:
- Certified instructor
- Scuba equipment use (mask to tank to fins)
- Dive center facilities like lockers, bathrooms, and Wi-Fi
- The full training structure: theory, shallow sessions, and multiple open-water sessions
Not included:
- Digital souvenir photos/videos you can buy
- Accommodation, though dormitories and bungalows are available at the dive center
For many people, the value comes from three things working together: instruction quality, gear inclusion, and a comfortable base between water sessions. If you have ever tried to piece together a scuba day from scratch, you know how fast costs and stress add up.
Timing can also help your planning. It is commonly booked about 35 days in advance on average, so if your dates are fixed, it is smart to reserve early.
Practical Tips for Your Nusa Lembongan Course Days

You want your schedule to support learning. Here is what you can control with the information you have:
- Plan around the center hours. The operation window is listed as 8:00 AM to 8:00 PM daily.
- Expect course changes if weather turns. The activity notes it requires good weather, and if canceled due to poor conditions, you get offered another date or a full refund.
- Get confirmation in time. You should receive confirmation within 48 hours of booking, subject to availability.
- Bring your own travel comfort. They allow service animals, and the course requires moderate physical fitness. If you are borderline, it is worth assessing what moderate fitness means for you personally.
One more tip: if you care deeply about manta rays, keep your tone flexible. This region is famous for them, and the course markets manta rays as the headline. Still, accessibility and day conditions can affect whether you hit the specific manta-focused area.
Should You Book This SSI Open Water Course?
I would book this course if you want a straightforward path to certification with structured training: shallow practice sessions first, then open-water sessions, led by certified instructors. The consistent praise for teaching clarity and calm reassurance is exactly what you want when you are new.
I would pause before booking if:
- You are extremely date-fixed and cannot accept a weather-related schedule change.
- You are counting on manta rays as a guaranteed outcome. The program highlights manta rays, but access can vary by conditions.
If you are open to the learning process and want the real payoff, which is finishing certified and feeling capable, this is a solid value. You also get a comfortable on-island base with facilities and included gear, which makes the whole experience easier to manage.
FAQ
What certification do I receive on this course?
You complete an SSI International Open Water course and get certified to dive to 60 feet (18 meters).
How long is the course?
The duration is listed as 3 days (approx.).
How many practice sessions happen in shallow water?
You do basic exercise training in shallow water with at least 5 sessions.
How many deep ocean sessions are included?
The course includes at least 4 ocean dives for practicing technique and exploring the ocean floor.
What scuba gear is included?
The package includes the necessary scuba gear, from mask to tank to fins.
What facilities are available at the dive center?
The dive center has Wi-Fi, lockers, bathrooms, and a restaurant.
Where do the sessions take place?
The course includes stops at Crystal Bay, Mangrove Point at Nusa Lembongan, Toyapakeh, and Jungut Batu Beach.
What is the minimum age, and what fitness level is required?
A minimum age of 10 years is required, and you should have a moderate physical fitness level.
Is accommodation included?
Accommodation is not included. Dormitory and bungalows are available at the dive center.
What happens if the activity is canceled due to weather, or if I cancel?
The activity requires good weather. If it is canceled due to poor weather, you are offered a different date or a full refund. For cancellations, you can cancel for a full refund up to 24 hours in advance of the experience start time.
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