Reviewed · SCUBA DIVING
Try Scuba Diving for Beginners with manta rays (Non – Certified)
Breathe underwater beside manta rays. This Nusa Penida experience gives you a gentle introduction to scuba, beginning with 45 minutes of pool practice before heading out for two guided underwater outings. I like the one-instructor-for-two-participants ratio and the fact that lunch, fruit, snacks, drinks, and all equipment are included. My main concern is that one report describes poor instruction and an unfriendly coach, so I would speak up quickly if the pool session does not feel right.
I also like the simple half-day plan. You meet at Sanctum in Nusa Penida at about 8:30 a.m., finish around 2 p.m., and return to the same place. The price is 1,600,000 IDR, listed as $122.19, which is fair for equipment, boat transport, instruction, and food, though you must arrange your own way to the meeting point and eat breakfast beforehand.
In This Review
- Key points to know before booking
- What this Nusa Penida morning is really like
- Why manta rays make this beginner trip special
- The pool lesson is the most important part
- Two boat outings, with Nusa Penida as the setting
- What the 1,600,000 IDR price covers
- Getting to the meeting point and planning your morning
- Who will get the most from this experience
- Safety, instruction, and the one serious warning
- Weather, cancellation, and what happens if plans change
- Is this Nusa Penida manta experience worth booking?
- FAQ
- Is this experience suitable for people without scuba certification?
- How long does the experience last?
- What time does the activity start?
- Where does the experience begin and end?
- Are scuba equipment and boat transport included?
- Is food included?
- How many people can join the activity?
- What happens if bad weather cancels the activity?
Key points to know before booking

- A 45-minute pool lesson comes first: You learn basic underwater skills before going out to sea.
- The instructor ratio is one to two: This is a strong setup for first-time participants who need close help.
- Manta ray sightings are the main reason to go: The two outings are planned around Nusa Penida’s manta area.
- The package covers the practical extras: Equipment, boat transport, lunch, nonalcoholic drinks, snacks, fruit, coffee, and tea are included.
- You need to reach Sanctum yourself: Private transport is not part of the price.
- This is for healthy beginners, not certified scuba users: You need moderate fitness and a willingness to follow instructions carefully.
What this Nusa Penida morning is really like
This is not a full certification course. It is a supervised try-scuba program for people who want to experience breathing underwater without completing formal scuba training.
Your day begins with pool practice at about 8:00 a.m., although the stated meeting time is 8:30 a.m. Because those times do not match perfectly, I would confirm the exact arrival time before setting out. The pool portion lasts roughly 45 minutes, give or take, and gives you a chance to handle the mask, regulator, air tank, and other gear in shallow water.
That first session matters more than the manta promise. If you have never used scuba equipment, the strange part is not the swimming. It is learning to breathe calmly through a regulator, clear your ears, and stay relaxed while wearing equipment. A good instructor will help you build confidence before you leave the pool.
After training, you head by boat toward Nusa Penida’s manta area for two guided underwater outings. The entire program finishes at about 2 p.m., so you should plan on a full morning and early afternoon rather than a quick one-hour activity.
The group can include up to 10 people, but the more important number is the instruction ratio. Each instructor is assigned no more than two participants. For a first underwater experience, that close attention is a real advantage. You are not left trying to copy a guide from far away in a large group.
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Why manta rays make this beginner trip special

Manta rays are the star attraction here. They are large, graceful animals, and seeing one while you are underwater can make the awkward first minutes with a mask and regulator feel worthwhile.
Nusa Penida is promoted as a place where sightings are close to guaranteed. That is a strong promise for a wildlife outing, and conditions still matter. The schedule depends on good weather, and animals do not follow a timetable. I would treat a manta sighting as highly likely based on the way the trip is presented, but not as an absolute guarantee.
The two outings give you more than one chance to see the animals. They also give you time to settle down. Your first time underwater may be spent thinking about breathing, buoyancy, and hand signals. On the second outing, you may feel more able to look around and enjoy what is happening.
The program also introduces neutral buoyancy, the feeling of staying suspended without constantly kicking or touching the bottom. That is one of the most useful scuba skills to experience early. It helps you understand why calm breathing and small body movements matter underwater.
Still, this is not a sightseeing cruise with a manta guarantee written in stone. Poor weather can cancel the trip, and the operator may offer another date or a full refund. If your Bali schedule is tight, keep some flexibility.
The pool lesson is the most important part

The pool training lasts around 45 minutes. That may sound short, but it is enough for a basic introduction if the instruction is clear and the group stays focused.
You should expect to practice with the same type of equipment used on the boat. The aim is not to teach every scuba skill. It is to help you become comfortable with breathing through the regulator and moving underwater under direct supervision.
I would use the pool session to ask practical questions. Make sure you understand how to signal that you are uncomfortable, how to equalize pressure in your ears, and what to do if water enters your mask. You should also tell the instructor immediately if the equipment feels loose or awkward.
One participant gave a very poor account of the training, describing an inexperienced coach, an unfriendly manner, and safety concerns. The provider apologized and asked for the coach’s name, adding that a different coach could have been arranged if the concern had been raised during the pool session.
That response gives you a useful lesson. You do not need to accept a coach who makes you feel unsafe. The pool session is your chance to assess the instruction before going out. Speak clearly and early. The close ratio should make it possible to address problems quickly.
The overall rating is 4.7 out of 5 from 31 ratings, with 94 percent recommending the experience. That points to a generally strong record, but the negative account is important because beginners depend heavily on calm, careful instruction.
Two boat outings, with Nusa Penida as the setting
There is one listed stop, Nusa Penida, but the real activity takes place across the trip from shore to the manta area and back.
The boat ride moves the experience beyond a pool lesson. You get the chance to use your new skills in open water, with an instructor nearby and a small working group. You should expect the sea portion to feel more demanding than the pool, since waves, current, and visibility can affect comfort. The supplied details do not promise a particular sea condition, so do not assume the water will be perfectly calm.
The first underwater outing is your adjustment period. You may still be thinking about your breathing and position in the water. The instructor’s job is especially important here, since you are combining a new environment with a large amount of equipment.
The second outing should feel more familiar. You have already had time to understand the equipment and your instructor’s signals. It also gives you another chance to see manta rays if the first attempt does not produce a good encounter.
The boat portion includes drinks and snacks, with lunch served after the outings. Fruit is also included, along with coffee or tea. This is useful because the morning begins before a normal lunch hour, and time on the water can leave you hungry and thirsty.
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What the 1,600,000 IDR price covers

At 1,600,000 IDR, or about $122.19, this is not the cheapest way to spend a morning in Bali. It is also not simply an equipment rental. The cost includes the pool lesson, an instructor, scuba equipment, boat transport, two underwater outings, drinks, snacks, fruit, coffee or tea, and lunch.
That package has good value for a first-time participant. Buying or renting the equipment separately would not give you the same structure, and the one-to-two ratio is more reassuring than a large introductory group.
The price is less attractive if you only want to snorkel or watch manta rays from the boat. This program is for you if the actual experience of breathing underwater and learning neutral buoyancy is part of the appeal.
Remember the costs that are not included. You must reach Sanctum in Nusa Penida yourself. Private transport is excluded, and breakfast is not provided. Eat before the morning starts, since lunch comes after the sea portion.
Getting to the meeting point and planning your morning
The meeting point is Sanctum Dive Nusa Penida, at Nusa Penida, Klungkung Regency, Bali 80771, Indonesia. The activity ends back at this same meeting point.
The program is listed with an 8:30 a.m. start, while the pool session is described as beginning at 8:00 a.m. I would not arrive at the last minute. Confirm the exact start time and allow enough time to find the center, change, and complete any preparation.
Bring swimwear and a good attitude. You should also arrive having eaten breakfast, since that meal is not included. The supplied information does not list a towel, sunscreen, or personal medication as included, so you should not assume those items will be provided.
A mobile ticket is accepted, and booking confirmation is issued at the time of booking. The activity requires a moderate level of fitness and a healthy body and mind. That does not mean you need to be an athlete, but you should be comfortable in the water and able to manage a physically active morning.
Who will get the most from this experience
This is a good match for you if you have always wanted to try scuba but do not hold certification. The pool training removes some of the mystery, and the small instruction ratio gives you more personal attention than a large group lesson.
It also suits someone who wants a clear half-day plan. You start in the morning, go out for two sea sessions, receive food and drinks, and finish at the same center around 2 p.m.
The experience is less suitable if you dislike strict instruction, feel uneasy in open water, or want a slow, relaxed boat day with no physical effort. You should also think carefully if you need a guaranteed finish time, since weather can affect the operation.
I would not book this as a casual add-on without checking your transport plan. Nusa Penida logistics can take time, and the meeting point is not included with private pickup. The tour itself lasts about four hours, but your total day may be longer once you include getting to and from Sanctum.
Safety, instruction, and the one serious warning
The one-to-two instructor ratio is the strongest safety feature in the package. A beginner can need help with small matters, such as mask fit or ear pressure, and a nearby instructor can respond faster than someone supervising a large crowd.
The program also requires moderate fitness and good health. Take that requirement seriously. If you feel unwell before entering the water, tell the staff rather than trying to push through.
The negative account about an inexperienced and unfriendly coach should not be ignored. It is only one complaint within a set of 31 ratings, and the provider’s response was apologetic and offered the possibility of changing coaches during the pool session. Still, you should use that information to protect yourself.
Pay attention during training. If instructions are unclear, ask for them again. If you feel unsafe, say so before the boat leaves. This is your first underwater session, and you should never feel embarrassed about stopping or requesting help.
Weather, cancellation, and what happens if plans change
The activity depends on good weather. If poor conditions cause a cancellation, you are offered another date or a full refund. The same applies if the minimum number of participants is not reached, with the choice of another date or experience, or a full refund.
For your own cancellation, you can receive a full refund if you cancel at least 24 hours before the start time. Cancellations or changes made less than 24 hours before the experience are not accepted for a refund.
The cut-off uses local time. That detail matters if you are booking from another country or changing plans late at night.
Is this Nusa Penida manta experience worth booking?
I would book this if you want a genuine first taste of scuba and manta rays are a major goal for your Bali trip. The small instruction ratio, pool preparation, two sea sessions, and generous food package make the price reasonable for a beginner-focused program.
I would pause if you are mainly interested in wildlife and do not care about scuba skills. Snorkeling or a boat-only option may suit you better, though those alternatives are not part of this experience.
Before paying, confirm the pool start time, ask how the instructor assignment will work, and make sure you can reach Sanctum in Nusa Penida. If the coach or equipment does not feel right during the pool session, speak up immediately.
For a healthy beginner with moderate fitness, a flexible schedule, and a real interest in breathing underwater, this is a promising way to meet Nusa Penida’s manta rays. Just keep your expectations practical: wildlife is never fully controlled, and the quality of the instructor matters as much as the animals.
FAQ
Is this experience suitable for people without scuba certification?
Yes. It is a try-scuba program specifically designed for non-certified participants, with pool training followed by two supervised sea sessions.
How long does the experience last?
The program lasts about four hours. Pool training begins in the morning, and the full schedule is described as finishing around 2 p.m.
What time does the activity start?
The meeting time is listed as 8:30 a.m. The pool training is also described as starting at 8:00 a.m., so you should confirm the exact arrival time before the day of the activity.
Where does the experience begin and end?
It begins and ends at Sanctum Dive Nusa Penida in Nusa Penida, Klungkung Regency, Bali 80771, Indonesia.
Are scuba equipment and boat transport included?
Yes. The price includes scuba equipment and boat transport, along with pool training and instructor supervision.
Is food included?
Yes. Lunch, snacks, fruit, nonalcoholic drinks, coffee, and tea are included. Breakfast is not provided.
How many people can join the activity?
The activity has a maximum of 10 participants. The instructor ratio is limited to one instructor for every two participants.
What happens if bad weather cancels the activity?
You can choose another date or receive a full refund if poor weather causes the activity to be canceled.
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