Reviewed · SNORKELING & DIVING TRIPS
Try Scuba Diving for Beginners with manta rays (Non – Certified)
Nusa Penida’s manta rays are the main event here. You begin with a 45-minute pool lesson, then head out by boat for two shallow scuba sessions where sightings are considered highly likely. It is a neat way to test breathing underwater without first taking a certification course.
I like the one-instructor-to-two-participants ratio, and I like that the price includes the full equipment kit, boat, lunch, drinks, snacks, and fruit. The main caution is that this is still a physically demanding sea activity, and one unhappy customer reported poor instruction and an unfriendly coach. Take the pool briefing seriously and speak up at once if you feel uneasy.
In This Review
- Key points at a glance
- Meeting the mantas off Nusa Penida
- The 45-minute pool lesson before the boat
- Two open-water sessions from the boat
- What the $122.19 price really covers
- The small group can change the whole experience
- What to bring and what to leave at home
- Weather, cancellations, and timing
- Who will get the most from this experience
- Should you book this Nusa Penida manta experience?
- FAQ
- Is this experience suitable for non-certified participants?
- How long does the activity last?
- What time does the experience start?
- Where do I meet the operator?
- Are scuba equipment and a mask included?
- How many people can be assigned to one instructor?
- Are food and drinks included?
- Is transport to the meeting point included?
- What happens if weather cancels the activity?
Key points at a glance
- Manta rays are the focus: The outing heads to Nusa Penida, where sightings are presented as close to guaranteed, although sea conditions and wildlife can never be fully controlled.
- Pool practice comes first: You receive about 45 minutes of instruction before entering open water.
- Very small teaching groups: Each instructor handles a maximum of two participants.
- Two sea sessions are included: The program uses a boat and finishes at about 2:00 pm.
- The package covers the costly basics: Scuba equipment, boat transport on the water, lunch, nonalcoholic drinks, snacks, fruit, and hot drinks are included.
- You arrange your own arrival: Meet at Sanctum Dive in Nusa Penida. Private transport and breakfast are not included.
Meeting the mantas off Nusa Penida

The appeal is easy to understand. You are not spending a full day in a classroom before seeing the sea. Instead, the morning starts with basic pool training, then moves toward two open-water sessions around Nusa Penida, one of Bali’s best-known spots for manta rays.
For a first underwater experience, this structure makes sense. The pool gives you a controlled place to learn how the breathing equipment feels, how to clear your mask, and how to move with neutral buoyancy. The supplied details do not list every exercise, so you should expect an introduction rather than a full certification course.
The main wildlife goal is the manta ray. These large, graceful animals are a much more memorable target than a standard sightseeing stop, but they remain wild creatures. The close-to-guaranteed wording indicates strong local expectations, not a promise that every person will see one on every outing. Weather, sea conditions, and animal behavior still matter.
You should also understand the meaning of try scuba. This is an introductory program for people who do not hold a certification. You will be accompanied by an instructor and stay in a shallow setting, but you are still entering the sea with breathing equipment. A good attitude helps, but comfort in the water and a reasonable level of fitness matter just as much.
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The 45-minute pool lesson before the boat

The pool session is the most important part of the morning. It is where you learn to trust the equipment and get used to breathing through a regulator. For someone who has never used scuba gear, that first sensation can feel strange. The lesson gives you time to adjust before the boat carries you out toward the manta area.
The schedule has one point worth clarifying. The information gives an 8:00 am pool-training time, while the meeting time is also listed as 8:30 am. Those times do not line up neatly. I would contact Sanctum Dive before booking or shortly after booking to confirm the exact arrival time, especially if you are coordinating a ferry, taxi, or hotel transfer.
The instructor ratio is a real advantage. With no more than two participants per instructor, you should have far more direct attention than you would in a large beginner group. That matters when you are learning buoyancy, checking your mask, or trying to communicate underwater. It also gives you a better chance to say that you need a pause or another explanation.
The high rating of 4.7 from 31 reviews and a 94 percent recommendation rate suggest that the overall operation works well for most people. Still, no rating removes the need to pay attention during training. One poor account described an inexperienced coach, an unpleasant manner, and an unsafe feeling in the water. The provider asked for the coach’s name and said the instructor could have been changed during the pool session. That is useful practical advice: if the instruction does not feel right, raise the issue before leaving the pool.
Two open-water sessions from the boat

After the lesson, the group goes out by boat for two sessions. The program is listed at about four hours, with the full day activity ending around 2:00 pm. That makes it a half-day commitment, though you should allow extra time around the stated schedule for meeting, preparation, and returning equipment.
Two separate entries into the water are better for a beginner than one long attempt. You can get settled during the first session, then use what you learned during the second. The break also gives you time to rest, drink, eat, and think about how the equipment feels.
The boat portion is not just a ride between points. It is the practical link between the pool and Nusa Penida’s manta sites. Since the package includes the boat, you do not have to arrange a separate marine transfer. You will still need to get yourself to Sanctum Dive, and that distinction is important. The operator does not include private transport to the meeting point.
The exact manta location and sea route are not specified, so do not expect a fixed sightseeing circuit. The only named stop is Nusa Penida. That keeps the focus on the underwater experience rather than on a long list of land attractions.
What the $122.19 price really covers

At $122.19 per person, or about 1,600,000 Indonesian rupiah, this is not a budget snorkel outing. It is also not simply a short lesson. The cost includes pool training, an instructor, the full scuba equipment set, the boat, two sea sessions, lunch, coffee or tea, nonalcoholic drinks, snacks, and fruit.
That bundle gives the price reasonable value for a first-time participant. Scuba equipment is bulky and expensive to rent separately, and the two-person instructor limit is a meaningful part of what you are paying for. Food and drinks also remove the need to pack a lunch for the boat.
There are two omissions to plan around. Breakfast is not provided, so eat before you arrive. Private transport is also excluded, and the meeting point is Sanctum Dive in Nusa Penida, at Nusa Penida, Klungkung Regency, Bali 80771.
The food is practical rather than a reason to book. You get lunch, hot drinks, snacks, and fruit after or around the sea sessions, but no menu is specified. Bring only what the operator allows on the boat, and make sure your arrival plan is settled before the morning starts.
Same island, a completely different day out:
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The small group can change the whole experience
A maximum of 10 participants sounds manageable, but the more important figure is the instructor ratio. Two people per instructor gives you a more personal introduction than a crowded class where beginners compete for attention.
I particularly value this for anyone who has never used a mask and regulator together. Small errors are easier to notice, and you can ask questions without holding up a large group. If you are nervous, tell the instructor at the pool rather than waiting until you are offshore.
The ratio is not a substitute for good instruction. The negative account connected the problem to the coach, not to the size of the group. The provider’s response suggested that a coach change could be made during the pool session. Use that option if necessary, and do not feel pressured to continue if you do not understand the instructions or feel unsafe.
You should also be honest about your physical condition. The stated requirement is a moderate fitness level and good physical and mental health. No special certification is needed, but this is not a passive boat trip. You will handle equipment, enter the sea, and manage your breathing while moving through the water.
What to bring and what to leave at home
You need swimwear and a good attitude. The operator supplies the mask, scuba equipment, and other gear needed for the program, so you do not need to bring your own mask.
You should eat breakfast because it is not part of the package. The included lunch, drinks, snacks, fruit, coffee, and tea are intended to keep you supplied during the outing, not to replace an early meal before the pool session.
The information does not specify towel use, hotel pickup, footwear, or storage, so confirm those details directly before departure. The safest plan is to arrive with swimwear, any personal essentials you need, and nothing that cannot handle a boat day.
Your booking confirmation is received at the time of booking. The activity uses a mobile ticket, which makes arrival simpler, but you still need to report to the stated meeting point. The trip ends back there rather than at a separate hotel or port.
Weather, cancellations, and timing
The sea controls this experience more than any timetable does. If poor weather forces cancellation, you can choose another date or receive a full refund. The same choice applies if the minimum number of participants is not reached.
For your own cancellation, you must cancel at least 24 hours before the start time for a full refund. Changes or cancellations made inside that 24-hour window are not accepted for a refund. The cut-off uses local time in Bali, so check the clock carefully if you are booking from another country.
The program is listed as starting at 8:30 am and finishing around 2:00 pm, while pool training is listed at 8:00 am for about 45 minutes. That schedule difference is the clearest logistical issue in the description. Confirm the actual reporting time, then plan your morning around the earlier possibility.
Because the operator asks you to meet at Sanctum Dive, do not assume that a ferry arrival or hotel location will automatically fit the schedule. Private transport is not included. Your booking is much easier if you are already staying near the meeting point or have arranged a reliable way to reach it.
Who will get the most from this experience

This program suits a healthy adult who wants a first taste of scuba without committing to a certification course. It is especially useful if manta rays are high on your Bali wish list and you prefer a guided, small-group setting.
It can also work well for a couple or two friends booking together. The two-person instructor ratio means you may receive close attention while sharing the experience with someone you know.
I would think twice if you dislike boats, feel uncomfortable in open water, or want a relaxed wildlife trip that requires no physical effort. The moderate-fitness requirement is modest, but the activity still involves pool practice, scuba equipment, and two sea entries.
I would also avoid treating the manta claim as a guarantee. The chance is the reason to choose Nusa Penida, but wild animals do not follow a tour timetable. Book it for the combination of beginner instruction and a strong possibility of seeing mantas, not for a promised photograph.
Should you book this Nusa Penida manta experience?
I would book this if you want a compact introduction to scuba with a serious wildlife goal. The two-person instructor limit, included equipment, boat, meals, and drinks make the $122.19 cost easier to justify, and the 4.7 rating with a 94 percent recommendation rate indicates a strong overall record.
Before paying, confirm the real meeting time because 8:00 am and 8:30 am are both given. Eat breakfast, arrange your own transport to Sanctum Dive, and be ready to speak up during pool training if the instruction feels rushed or uncomfortable.
Choose it for the small group and the chance to see manta rays. Skip it if you need guaranteed wildlife sightings, private transfers, or a fully relaxed boat excursion. For a first underwater session, it offers a sensible package, provided you take the safety briefing and weather limits seriously.
FAQ
Is this experience suitable for non-certified participants?
Yes. It is specifically designed for people without scuba certification and includes pool training with an instructor before the sea sessions.
How long does the activity last?
The experience lasts approximately four hours. The program is scheduled to finish at about 2:00 pm.
What time does the experience start?
The meeting time is listed as 8:30 am, while the pool training is also listed as starting at 8:00 am. Confirm the exact reporting time with Sanctum Dive before the day of the activity.
Where do I meet the operator?
Meet at Sanctum Dive Nusa Penida, Nusa Penida, Klungkung Regency, Bali 80771, Indonesia. The activity ends back at the same meeting point.
Are scuba equipment and a mask included?
Yes. The package includes scuba equipment, including the mask.
How many people can be assigned to one instructor?
The maximum ratio is one instructor for every two participants.
Are food and drinks included?
Yes. The package includes lunch, coffee or tea, nonalcoholic drinks, snacks, and fruit. Breakfast is not provided.
Is transport to the meeting point included?
No. Private transportation is not included, so you must arrange your own way to Sanctum Dive.
What happens if weather cancels the activity?
If poor weather causes cancellation, you can choose another date or receive a full refund. The same options apply if the minimum number of participants is not reached.
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