Review · TENERIFE
Try Scuba Diving in a turtle area (boat)
The best feature here is simple: you get your own instructor. Zero Gravity takes beginners by boat from Costa Adeje to a calm, shallow site, where you learn to breathe underwater with someone watching your every move. The setting is made for a first attempt, not for showing off.
I like the patient teaching and the chance to see real sea life, from fish and crabs to octopus, cuttlefish, rays, and sometimes turtles. I also like the small-group limit of 10, though the personal instructor arrangement is the more important safety feature. The main caution is that turtles are never promised, and underwater conditions can change with wind and weather.
Key points to know before booking

- One instructor per participant: You receive close support from the moment you begin until you return to shore.
- Boat access from Costa Adeje: The usual plan is to leave from the port and reach a quiet, shallow site by boat.
- Wildlife is possible, not guaranteed: Fish, octopus, cuttlefish, crabs, rays, and turtles may appear.
- Good for first-timers: The staff explain each step and adjust their help to your comfort level.
- Snorkeling is included in the setting: You can take part in the surface activity if scuba is not right for you.
- Allow 2.5 hours: Bring swimwear, plan around flights and Teide visits, and leave room for weather changes.
A gentle first step into Tenerife’s underwater world

This is a try-scuba session, not a certification course. You do not need previous experience, but you do need a moderate level of fitness and a willingness to listen carefully.
The staff begin with instructions and basic skills before you head into the water. You will learn how the equipment works, how to breathe through the regulator, and what to do if you need help. The exact pace depends on you, which is useful if you feel nervous.
That personal approach is the heart of the activity. Zero Gravity says each person receives an instructor, and the feedback supports that claim. Carmen helped one first-time daughter understand the equipment and skills, while Christina gave special attention to a 10-year-old and even showed her how to swim like a mermaid.
You should still expect to follow rules. Underwater, the instructor needs to keep the session safe, so this is not a free-for-all. The pleasing balance is that you receive enough direction to feel secure, while still getting some freedom to look around and enjoy the fish.
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Leaving Costa Adeje by boat
The meeting point is Zero Gravity at Av. de Colón 130 in Costa Adeje. The activity returns to the same place, and the area is close to public transportation. Parking is not included, so factor in that extra cost if you plan to drive.
The normal arrangement is boat-based. You leave from the port and travel to a quiet, shallow place in the south of Tenerife. That matters for beginners because the boat helps the group reach a more suitable area without asking you to walk from a beach into the water wearing full equipment.
One piece of feedback described a beach departure instead, with very little to see. The operator’s response indicated that beach starts are unusual and generally happen only by special request. If the boat element matters to you, confirm the departure plan when you book.
The full outing lasts about two hours and 30 minutes. That includes the meeting, instructions, equipment preparation, boat time, water activity, and return. Do not treat the stated time as two and a half hours of continuous underwater activity.
What the shallow site offers

The location is chosen for try-scuba sessions and snorkeling. Calm, shallow water gives you a chance to focus on breathing and body position rather than fighting a demanding site.
The wildlife can be varied. You might see schools of fish moving through the water, along with crabs, octopus, cuttlefish, rays, and flatfish. One especially fortunate session included a manta ray. Turtles are part of the appeal, but they are occasional visitors rather than a scheduled part of the program.
That distinction is important. The title points toward a turtle area, but nature does not follow a timetable. You should book this for the chance to see marine life in its natural setting, not for a guaranteed turtle encounter.
Some outings may produce a busy underwater scene. Others may be quieter. Wind, visibility, timing, and animal movements all affect what you find. A calm site can also seem modest if you are expecting a dramatic reef or a long boat expedition.
How the personal instruction changes the experience

The strongest feature is the staff attention. A personal instructor can watch your breathing, position, comfort, and reactions far more closely than one guide managing a large group.
That is especially useful during a first session. If your mask feels uncomfortable, your ears need attention, or you simply want to pause, you have someone beside you who can respond quickly. The staff aim to keep each participant comfortable rather than push everyone through the same routine.
This arrangement also suits families. Children from age 10 can take part, and anyone up to age 15 must be accompanied by an adult. The family feedback was particularly positive about the support given to younger participants.
The activity can work for couples and mixed-ability groups, too. One person can try scuba while another uses snorkeling equipment. In one case, a participant who could not scuba because of a health problem still came by boat with a partner and received snorkeling equipment.
You should not assume that every medical condition will be accepted. Before the session, everyone must complete a health questionnaire. Asthma, heart conditions, diabetes, blood-pressure problems, lung conditions, and other issues may prevent participation, so consult your doctor if you have concerns.
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Equipment, insurance, and what you bring

The price includes the scuba equipment, professional guide, insurance, and all taxes, fees, and handling charges. That makes the $84.66 cost easier to judge, since you are not hiring basic gear separately or paying an extra guide fee at the meeting point.
You need to bring swimwear. Food, drinks, parking, and souvenir photographs are not included. Photos and videos can be purchased separately, but quality may vary. One purchase arrived quickly online but included some badly framed and blurred images, so treat the media package as an optional keepsake rather than a major part of the value.
Because the session is in the water, bring anything you normally need for a wet activity, but do not expect food or refreshments to be supplied. The supplied information does not list hotel pickup, so plan to reach Av. de Colón 130 yourself.
The guide may be multilingual, though English is the listed language. If you are not comfortable with basic instructions in English, check the language arrangement before paying. Clear communication matters more here than it does on a sightseeing walk.
Timing around flights and Teide

Scuba sessions require a little more planning than a normal beach outing. You should not fly within 12 hours after the activity. You should also avoid going up Mount Teide or traveling to high altitudes within 12 hours afterward.
For that reason, do not schedule this on the final morning before a flight. It is also wise to avoid placing it immediately before a Teide excursion. Put the session earlier in your holiday, then leave the required 12-hour gap.
Weather can affect the plan. The activity requires good conditions, and poor weather may lead to a different date or a full refund. The staff have also adjusted times to avoid wind, which shows why you should keep your schedule flexible if possible.
A morning or earlier session may sometimes be preferable if wind conditions are expected later, but the supplied information does not promise a particular departure time. Ask about the day’s conditions when you confirm.
Is $84.66 a fair price?

For a two-hour-and-30-minute beginner session, $84.66 is reasonable if you value individual instruction. The cost covers equipment, insurance, a professional guide, and the boat-based setting. You are paying less for a long underwater expedition and more for a carefully managed introduction.
The personal instructor arrangement gives the price its real value. A cheaper group session may not offer the same level of attention, which matters when you are learning to control your breathing and stay calm underwater.
The value drops if you are mainly booking for turtles. Sightings are possible but not assured, and a quiet day may bring only a few fish and rocks. If your main goal is guaranteed wildlife, no responsible operator can promise that in the open sea.
For someone who has always wanted to try scuba but does not want to commit to a full course, the price makes sense. It gives you a controlled first taste, with the option to decide later if you want formal training.
Who will enjoy this most

I would choose this for a first-time scuba participant who wants close support and a modest time commitment. The shallow site and individual guidance make it less intimidating than a demanding offshore excursion.
It also suits families with children aged 10 and older, provided the younger participant is accompanied by an adult. The examples involving Carmen and Christina show how much difference a patient instructor can make for a child.
Couples can enjoy it even if one person does not want to scuba. The snorkeling option gives a non-scuba partner a way to join the boat outing and see the area from the surface.
It is less suitable if you want a full certification, a long underwater route, or a guaranteed turtle encounter. It may also disappoint confident scuba participants who already have extensive experience and want a more challenging site.
The main strengths and the fair warnings
The repeated strengths are the staff’s calm manner, clear explanations, and close attention. The session is built around helping you feel safe, not rushing you through a standard script.
The best individual comments point to exactly that. One participant felt given enough freedom to explore, but enough rules to remain comfortable. Another described the instructors as friendly, professional, and attentive throughout the activity.
The wildlife can be excellent. Fish, octopus, cuttlefish, rays, cuttlefish, crabs, and even a manta ray are possible. But the weaker experience also shows the risk: if conditions or the departure arrangement are not right, you may see very little.
The overall rating is 4.8 from 93 ratings, with 95 percent recommending the activity. That points to a dependable experience, but it does not erase the normal limits of a short sea outing.
Free cancellation is available up to 24 hours before the start time. Cancel later than that, or make changes within the final 24 hours, and you will not receive a refund. If poor weather cancels the activity, you can choose another date or receive a full refund.
Should you book this Costa Adeje scuba session?
Book it if you want your first scuba experience to feel personal, calm, and well supervised. The one-instructor-per-person setup is the reason I would pick this over a larger beginner group, especially for a nervous participant, a child, or a couple with different comfort levels.
Keep your expectations sensible. You are not buying a guaranteed turtle sighting or a full day at sea. You are buying a short introduction, boat access to a shallow site, equipment, insurance, and close help from staff such as Carmen and Christina.
If you can accept the uncertainty of wildlife and leave room in your schedule for weather, this is a strong choice for trying scuba in Tenerife. If turtles are your only reason for booking, choose it only if you are happy with fish, octopus, rays, or a quiet underwater session instead.
FAQ
What is included in the price?
The price includes equipment, insurance, a professional guide, and all taxes, fees, and handling charges. Food, drinks, parking, and souvenir photos cost extra.
How old must participants be?
The minimum age is 10. Children up to 15 years old must be accompanied by an adult.
Is this activity suitable for beginners?
Yes. The session is designed for people making their first scuba attempt, with instructions and individual support from an instructor.
Where does the activity begin and end?
It begins at Zero Gravity, Av. de Colón 130, 38660 Costa Adeje, Santa Cruz de Tenerife. The activity ends back at the same meeting point.
Can I fly after the session?
You should not fly within 12 hours after scuba. You should also avoid going up Teide or traveling to high altitudes during that same 12-hour period.
What happens if the weather is poor?
The activity may be canceled if conditions are unsuitable. You will then be offered another date or a full refund.
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