Reviewed · DIVING COURSES
PADI Open Water Course
Get certified, then see Bali from below. Neptune Scuba’s three-day PADI Open Water Course combines classroom learning, pool practice, and four open-water sessions at Padang Bai and Tulamben. I like the small maximum group size of three and the patient teaching praised for instructors such as Gede Ariawan, Muli, Sia, and Julian. I also like that hotel pickup, meals, drinks, and transport are included.
The main drawback is the commitment. This is not a quick holiday activity, and the $530 price deserves a close look because equipment and certification fees are not clearly itemized in the supplied details. You also need to avoid flying for at least 18 hours after your final underwater session.
- Four sea sessions in Padang Bai and Tulamben: You visit two of Bali’s named training areas rather than staying only in a pool.
- Maximum of three participants: A small group gives your instructor more time to correct buoyancy, breathing, and basic technique.
- Three separate training phases: The course moves from knowledge development to pool skills and then open-water practice.
- Patient instruction for nervous beginners: Gede Ariawan, Muli, Sia, and Julian are among the instructors and guides praised for calm, careful teaching.
- Pickup, meals, and transport included: Air-conditioned minivan transport, lunch, snacks, bottled water, coffee, and tea are part of the package.
- A real certification commitment: At the end, the goal is to qualify as an independent Open Water Diver to a maximum depth of 18 meters.
In This Review
- What the Three-Day PADI Course Actually Involves
- Day One: Knowledge Development Before the Sea
- Day Two: Pool Training Builds Confidence
- Day Three: Four Open-Water Sessions at Padang Bai and Tulamben
- Neptune Scuba’s Small-Group Teaching Style
- Is $530 a Good Value?
- Transport From Kuta and the Sanur Meeting Point
- Health Rules and the Flight Timing You Cannot Ignore
- Who Should Book This Course?
- Booking Advice and Cancellation Terms
- Should You Book Neptune Scuba’s PADI Course?
- FAQ
- How long is the PADI Open Water Course?
- Where does the course begin and end?
- Where are the four open-water sessions held?
- What is the maximum depth for the certification?
- What is the minimum age?
- Can I fly immediately after the course?
What the Three-Day PADI Course Actually Involves

This is the entry-level PADI qualification that teaches the skills you will use throughout your scuba life. The course is designed to take three days and has three clear parts: knowledge development, pool training, and four open-water sessions.
That structure matters. You are not simply handed equipment and sent into the sea. You first learn the basic theory, then practice skills in a controlled pool setting, and only after that move to open water. For a first certification, that progression is much less stressful than trying to learn everything at sea.
The course leads toward certification as an Open Water Diver, allowing you to descend to a maximum depth of 18 meters. It is meant to give you the ability to participate independently and safely within the limits of your training.
You should still approach the course as training, not as a three-day sightseeing trip. The underwater sessions are the main attraction, but the classroom and pool work are what make those sessions possible.
Day One: Knowledge Development Before the Sea
The first stage is knowledge development. The supplied information does not give a precise timetable or say if the theory is completed entirely at the center, online, or in a mix of both formats.
That is worth confirming before you arrive. One customer completed the theory through the PADI website before coming to Bali, which left more time during the holiday for practical work. If that option is available for your booking, it may make the three days feel less crowded.
The theory section covers the ideas you need for safe scuba practice. You learn why depth, pressure, breathing, equipment, and health all matter. The course is not simply about looking at fish. You are learning how to make sensible decisions underwater and how to respond when something feels wrong.
I like this formal start because it filters out the most common beginner mistake: treating scuba like swimming with extra equipment. The underwater environment demands different habits, and a proper theory session gives you a useful framework before you leave the pool.
You should allow yourself time to ask questions. The instructors are praised for explaining skills carefully and encouraging people who are not strong swimmers. That kind of patience is especially important if you feel uneasy putting your face underwater or managing your breathing.
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Day Two: Pool Training Builds Confidence
Pool training is the bridge between theory and the sea. Here you practice the basic skills in a controlled setting, where an instructor can stop, reset, and explain a task without waves, current, or the pressure of a full open-water session.
The exact pool exercises are not listed, so I would not promise a particular drill schedule. You can expect this stage to focus on the practical skills required for basic scuba use, including equipment handling, underwater control, and responding calmly to common problems.
Buoyancy deserves special attention. One instructor, Muli, was specifically praised for helping correct buoyancy control. That is a useful detail because buoyancy affects almost everything underwater. If you float too high, sink too fast, or use your hands constantly to stay level, you will tire quickly and disturb the seabed.
This is also the point where you find out how comfortable you really are. A pool can expose issues with breathing, mask comfort, or nerves before you have to deal with them at Padang Bai or Tulamben.
You do not need to arrive as an experienced swimmer, but the supplied health guidance says your respiratory and circulatory systems must be in good health. A health questionnaire is required before scuba activities begin. Be honest about asthma, heart conditions, epilepsy, current congestion, or other serious medical problems, and consult a doctor if you are unsure.
The minimum age is 10. That does not mean every 10-year-old will find the course easy, so a parent should consider maturity, comfort in water, and the ability to follow instructions.
Day Three: Four Open-Water Sessions at Padang Bai and Tulamben

The final practical stage includes four open-water sessions in Padang Bai and Tulamben. These locations give the course a stronger sense of place than a certification conducted entirely around one facility.
Padang Bai is one of the named training areas, while Tulamben is the other. The supplied details do not specify the precise sites, marine life, or daily order, so you should treat the locations as the confirmed part and the exact underwater scenery as variable.
What you can expect is a move from controlled practice into real sea conditions. You will need to apply the skills from the pool while managing the natural setting. That makes these sessions the most valuable part of the qualification, but also the part where weather, visibility, and water conditions matter most.
Four sessions give you repeated practice rather than one rushed final test. You have more than one chance to settle your breathing, improve your position in the water, and become familiar with the rhythm of preparing, entering, practicing skills, and returning safely.
The course is not described as a private trip, but the maximum group size is three participants. That is a strong arrangement for beginners. It limits the amount of time your instructor must divide between students and should make it easier to ask for help.
The small group does not guarantee that every session will feel easy. Sea conditions can still challenge a new diver, and you may need to repeat a skill before moving on. That is normal training, not a sign that you are failing.
Neptune Scuba’s Small-Group Teaching Style
The experience begins and ends at Neptune Scuba Diving Bali, on Jl. Suka Merta in Sanur Kauh, Denpasar Selatan. Hotel pickup and drop-off are included, which is helpful if you are staying in Kuta and do not want to arrange transport to Sanur yourself.
The transport is by air-conditioned minivan. Lunch, snacks, bottled water, coffee, and tea are also included. These extras matter on a full training day because the schedule involves more than time underwater. You need food and drinks between lessons, equipment preparation, and sea sessions.
The instructors are the strongest part of the course based on the available feedback. Gede Ariawan is praised for being kind, personal, patient, and passionate. Gede also worked with a 15-year-old participant, offering careful instruction during the certification.
Muli is praised for encouraging a beginner who was not a strong swimmer and for helping with buoyancy control. Sia and guide Agus were also praised for patience and professional support during a three-day course followed by additional recreational sessions. Julian instructed a couple who completed the course in July 2023.
These names do not guarantee that you will be assigned to a particular instructor. Ask who will teach you when you book. Still, the repeated pattern is useful: the course appears best suited to people who value steady instruction over a fast, impersonal certification.
The group size also helps explain the positive impressions. With no more than three participants, an instructor can see where you are struggling and offer corrections before a small problem becomes a serious one.
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Is $530 a Good Value?
At $530 per person, this is not the cheapest activity on a Bali itinerary. It is also not a simple half-day attraction. You are paying for a three-day professional course, four open-water sessions, instructor support, transport, meals, and the path toward a recognized PADI qualification.
The value is strongest if you plan to use the certification after Bali. An Open Water Diver qualification can become the foundation for future recreational scuba trips, and the course teaches habits that remain useful long after your holiday ends.
The value is weaker if you only want to try scuba once. In that case, a shorter introductory activity may suit you better, though the supplied information does not provide a price or alternative from Neptune Scuba.
Pay close attention to what is not clearly listed. The included items cover taxes, fees, bottled water, lunch, coffee or tea, snacks, driver and guide services, professional guidance, hotel transfers, and minivan transport. Souvenir photos cost extra.
The details do not clearly say if equipment rental, certification processing, course materials, or any other PADI charges are included. I would ask for a written breakdown before paying, especially because the total is substantial.
The course has a small maximum group size, which adds value. One instructor working with three people can give more direct attention than an instructor managing a large class. For a nervous beginner, that may be worth more than a modest price difference.
Transport From Kuta and the Sanur Meeting Point
The experience is associated with Kuta, but the stated starting point is Neptune Scuba Diving Bali in Sanur Kauh. Pickup is offered, and the activity ends back at the meeting point.
That arrangement is convenient, but you should confirm your hotel address and pickup time after booking. Bali traffic can affect road journeys, and the course has a fixed training program rather than a loose sightseeing schedule.
The center is near public transportation, though the package already includes hotel pickup and drop-off. I would use the included transfer if your hotel is covered, since it removes one more thing to organize on a busy course day.
The center’s listed opening hours are Monday through Sunday, 7:00 AM to 6:00 PM. Those hours apply from April 25, 2022 through January 29, 2027 in the supplied booking information.
Health Rules and the Flight Timing You Cannot Ignore
You must complete a health questionnaire before scuba training. The stated requirements are strict for good reason. Respiratory and circulatory systems must be healthy, and all body air spaces must be normal and healthy.
You should not participate if you have a current cold or congestion, coronary disease, epilepsy, a severe medical problem, or if you are under the influence of alcohol or drugs. Some conditions, including asthma and heart problems, may prevent participation, so consult your doctor before booking if you have any doubt.
The flight rule is equally important. Scuba activity within 18 hours of flying is not recommended. Build that buffer into your Bali schedule rather than trying to squeeze the course between a morning arrival and an evening flight.
This affects both your arrival and departure plans. If you fly into Bali shortly before the course, ask the operator how much time must pass before your first session. If you fly out after the course, keep at least 18 hours between your last underwater session and your flight.
Who Should Book This Course?
I would recommend it to a first-time scuba student who wants a proper qualification rather than a one-off underwater introduction. It is also a good fit if you value patient instruction, hotel transport, and a very small group.
It may suit families with older children, since the minimum age is 10, but the child must be comfortable following safety instructions and completing a demanding three-day program.
It is less suitable if your Bali schedule is tight. You need three days, and the course includes theory and pool work as well as sea sessions. It is also not the right choice if you have a health issue that has not been cleared by a doctor.
The course has received a 5 rating from 16 submitted ratings, with 100 percent recommending it. That is a small sample, but the praise is consistent around the things that matter most in beginner training: patient instructors, smooth transport arrangements, careful support, and help with buoyancy.
Booking Advice and Cancellation Terms
Confirmation is received at the time of booking, and the course is booked on average 11 days ahead. I would reserve early if your Bali dates are fixed, especially since the group limit is only three people.
Free cancellation is available if you cancel at least 24 hours before the local start time. Canceling later, or making changes within that 24-hour period, does not qualify for a refund.
Ask these questions before you commit:
- Is equipment included in the $530 price?
- Are PADI learning materials and certification charges included?
- Which instructor will lead the course?
- What time will pickup occur from your hotel?
- Which day includes Padang Bai and which includes Tulamben?
- How much time should you allow between your final session and your flight?
These questions do not make the booking difficult. They simply prevent surprises during a course where timing and health rules matter.
Should You Book Neptune Scuba’s PADI Course?
Book it if you want a serious three-day qualification with four sea sessions, small groups, and included transport and meals. The patient approach associated with instructors such as Gede Ariawan and Muli is especially useful if you are nervous, new to swimming, or want extra help with buoyancy.
Skip it if you only want a brief taste of scuba, cannot spare three days, or need to fly within 18 hours of finishing. At $530, confirm what the price includes before booking, particularly equipment and certification charges.
For the right person, this is a practical way to earn a first qualification in Bali, with enough pool preparation and open-water practice to make the training feel like more than a holiday stunt.
FAQ
How long is the PADI Open Water Course?
The course lasts approximately three days. It includes knowledge development, pool training, and four open-water sessions.
Where does the course begin and end?
It begins at Neptune Scuba Diving Bali on Jl. Suka Merta in Sanur Kauh, Denpasar Selatan. The activity ends back at the meeting point, and hotel pickup and drop-off are offered.
Where are the four open-water sessions held?
The course includes open-water sessions at Padang Bai and Tulamben in Bali.
What is the maximum depth for the certification?
Once certified as an Open Water Diver, you can dive to a maximum depth of 18 meters within the limits of your training.
What is the minimum age?
The minimum age is 10 years.
Can I fly immediately after the course?
Flying within 18 hours of scuba activity is not recommended. Plan your departure so at least 18 hours pass after your final underwater session.
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