Reviewed · DISCOVER SCUBA DIVING
Try Scuba Diving in Racha Yai/noi: 3 Dives for Non-Certified
Three guided scuba sessions at Racha Yai and Racha Noi give you a real introduction to life below the surface, not just a quick swim with a mask. You begin in shallow water, learn at your own pace, and may reach 12 meters on later sessions. No license or swimming skills are required.
I like the two or three people per instructor setup, especially if you feel nervous. I also like the steady rhythm of the day: breakfast on the boat, a lesson, a session, lunch, more time in the water, then snacks and a final session. The main drawback is the long 10-hour day, plus possible seasickness on the boat ride.
Key points
- Three sessions of up to 50 minutes: Each lasts until 50 minutes or until the tank reaches 50 bars.
- Built for first-timers: You need no certificate or swimming experience, though you must meet the medical requirements.
- Small instructor groups: A maximum of three participants per instructor allows close attention in the water.
- Meals are part of the day: Breakfast, lunch, snacks, soft drinks, coffee, and tea are served onboard.
- Depth increases gradually: The first water practice begins at 2 to 3 meters, with later outings reaching up to 12 meters.
- Plan your next flight carefully: You cannot fly or travel to high altitude for 18 hours after the final session.
Three underwater sessions for a first taste of scuba

This experience is aimed at people who want more than snorkeling but are not ready to commit to a certification course. You receive basic instruction, practice with the equipment, and then spend much of the day in the water with a trained guide beside you.
The format is especially useful if you are anxious. Several guides named in guest feedback, including Saeed, Dima, Gob, Julien, Wilana, and Sam, were praised for giving calm explanations and allowing beginners to adjust slowly. That matters because the hardest part is often the first few minutes: breathing through a regulator, clearing your mask, and getting used to moving underwater.
You do not need to swim for this activity. That does not mean the water feels effortless for everyone. If you are uneasy in open water, tell the operator and instructor clearly before entering. The small group arrangement gives the guide room to keep an eye on you, answer questions, and slow the descent if your ears or nerves need time.
The maximum depth is 12 meters, which is suitable for a supervised introduction. Your actual depth and time underwater depend on comfort, conditions, air use, and your instructor’s judgment. Each session ends at 50 minutes or when the cylinder reaches 50 bars, whichever comes first.
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Leaving Phuket for Racha Yai and Racha Noi

The day begins with pickup from listed areas including Kamala, Patong, Karon, Kata, Rawai, Nai Harn, and Chalong. The included transfer is useful if your hotel falls inside that zone, but check this carefully. Some parts of Phuket, including Old Phuket Town in at least one case, may not qualify even when the booking system initially suggests otherwise.
You can also make your own way to the meeting point. Other pickup areas may be possible for an extra charge, and private transfers can be arranged at cost price on request.
The van ride to the pier takes about 30 minutes. From there, the boat heads toward the Racha islands. The boat has three decks, shaded seating, air-conditioned indoor space, sun areas, and a place to relax between sessions. It is not a quick trip from shore, so you should be comfortable spending much of the day onboard.
Breakfast is served during the trip, giving you time to eat before the safety talk and equipment preparation. Bring sunglasses, a hat, swimwear, a towel, and sunscreen. A seasickness remedy may also be worth considering if boat travel tends to unsettle you, though the supplied information does not specify what medication is available onboard.
What happens before you enter the water

Once you reach the Racha area, the instructor explains the equipment and basic procedures. You learn how to breathe through the regulator, use the mask, manage your buoyancy, and communicate underwater with hand signals. The precise lesson can vary with the instructor and your comfort level.
The first session starts in shallow water at roughly 2 to 3 meters. This is a sensible arrangement for a first attempt. You can focus on breathing and body position without immediately feeling committed to a greater depth.
If you struggle with a mask, ears, or nerves, speak up. One participant needed several masks before finding a good fit, and another had trouble equalizing one ear on the final session. These are normal problems for beginners, but they need attention rather than force. A patient instructor can change equipment, pause the descent, or end the session if necessary.
The guides received especially strong praise for calm instruction. Saeed was repeatedly described as clear and reassuring, while Dima was singled out for making nervous beginners feel at ease. Gob, Wilana, Julien, and Sam were also praised for patience and personal attention. Your guide is assigned on the day, so you cannot count on a particular person unless the operator confirms it.
Session one: getting comfortable at 2 to 3 meters

The first underwater outing is about control rather than distance. You get used to breathing slowly, following the instructor, and keeping the mask and regulator in place. The instructor stays close and checks that you understand each step.
This shallow start is one of the best features for people who have never used scuba equipment. You are not expected to descend straight to the maximum depth. The first minutes may feel strange, especially if you are not a confident swimmer, but the format lets you build confidence before progressing.
Underwater sights can include coral, tropical fish, starfish, snails, and other marine life. Conditions are not guaranteed to be perfectly clear, but several participants described colorful reefs and plenty to see. The guide may also point out creatures that are easy to miss when you are concentrating on your breathing.
After the first session, you return to the boat for a break. Lunch is served, and you have time to dry off, rest, and take in the views. With three sessions in one day, these pauses are not filler. You need them.
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Session two: more time below the surface

The second outing gives you a chance to use what you learned in the first. Many beginners feel more relaxed once the regulator and mask no longer seem unfamiliar. You may be able to focus more on the reef and fish instead of every movement of your hands.
The maximum session length is 50 minutes, but your time can be shorter if you use air quickly or if your instructor decides conditions or comfort call for an earlier return. The 50-minute figure is a limit, not a promise that every participant will remain underwater for that entire period.
Between the second and third outings, the boat provides coffee, tea, local snacks, soft drinks, and more food. One of the day’s strengths is the amount of catering. Breakfast, lunch, fruit, snacks, and drinks make this feel like a full boat day rather than a bare-bones activity.
Vegetarian or other food needs should be shared ahead of time. One participant reported that a dietary request was taken into account, but the supplied details do not promise every special menu, so advance notice is important.
Session three: the longest look at Phuket’s marine life

The final outing may take you to a maximum of 12 meters. At this point, you may feel ready to watch the reef instead of thinking about each piece of equipment. The sites around Racha Yai and Racha Noi can offer different underwater settings, and reports include coral, fish, a turtle, a barracuda-like fish, and a shipwreck.
A few people also saw unusual objects around a wreck, including an abandoned motorcycle. These sightings are not guaranteed, and the exact site depends on the day’s plan and sea conditions. Still, the mix of reef and wreck scenery gives the three sessions some variety.
Do not push for a deeper descent simply to reach the stated maximum. Ear pressure, breathing comfort, visibility, and weather all matter. One participant had to end a session early after being unable to equalize an ear, and that was the correct choice. Your instructor’s decision should take priority over completing a planned route.
After the final session, you can wash up, have another drink or snack, and relax on the boat during the return journey. The van then takes you back toward Phuket or Chalong. The full day lasts about 10 hours, including transfers and time on the boat.
Food, equipment, and comfort onboard

The price of $189 per person includes the complete scuba equipment set. You do not need to rent a mask, regulator, tank, or other basic gear separately. It also includes breakfast, lunch, snacks, soft drinks, coffee, tea, and full scuba insurance for the tour.
The three-deck boat gives you choices between sun and shade. There is indoor air-conditioned space downstairs, along with seating areas and a sun deck. One guest also described comfortable beanbags and a smoking area. Alcohol is not included, and you should not expect it to be part of the normal service.
Optional photos and videos are available from dive staff on the boat for an additional fee. This is separate from the operator’s included services. If you want underwater memories, ask about the price and how the files will be delivered before agreeing. Several guides, including Saeed, Dima, and others, were praised for taking good photographs, but the service is not guaranteed as part of the $189 cost.
Is $189 good value?

For a full day at sea, three supervised sessions, equipment, food, transfers from selected areas, and insurance, the price is reasonable for someone who wants a substantial first experience. You are paying for instruction and close supervision as much as for the boat trip.
The small instructor ratio is important here. A cheaper large-group trip could feel less personal, especially when you are learning to clear your mask or manage ear pressure. With up to three participants per instructor, the guide has more opportunity to watch your breathing, hand signals, and comfort.
The value drops if you only want a short introduction or are likely to skip sessions because of seasickness. You also need to factor in possible costs for pickup outside the free zones and optional photographs. Still, the included food and equipment mean fewer surprise expenses during the day.
Health rules and planning after the tour

You must be medically fit for scuba. Pregnant people, children under 10, and people with back or heart problems are not suitable for this activity. The operator also lists asthma or wheezing, fainting, seizures, epilepsy, diabetes, high blood pressure, chronic lung or sinus problems, ear conditions, heart disease, a collapsed lung, recent surgery or illness, and several other conditions as reasons to seek medical clearance.
If you answer yes to one of the listed conditions, you need a doctor’s approval dated no more than seven days before the tour, confirming that scuba is safe for you. Do not treat the form as a minor booking detail. Pressure changes and underwater breathing make honest medical information essential.
The post-tour flight rule is easy to overlook. You cannot fly or travel to high altitude for 18 hours after your final session. The stated timing allows flights after 11 a.m. the next day, so schedule this activity early enough in your holiday. Do not place it immediately before an airplane journey or mountain trip.
You can cancel up to 24 hours ahead for a full refund, and the reserve-now, pay-later option keeps your plans flexible. Starting times depend on availability.
Who should book this experience?

I would choose this for a first-time scuba participant who wants several chances to get comfortable rather than a single short session. It also suits a couple or small group that values close instruction, full-day catering, and a proper trip out to the Racha islands.
It is less suitable if you dislike boats, need a short activity, have uncertain medical clearance, or want a guaranteed shipwreck visit. The program includes three sessions, but your depth, site, and time underwater can change with conditions and your comfort.
If you are frightened of open water, contact the operator before booking and explain your concern. The experience is designed for beginners, and the patient approach described by participants is encouraging, but no responsible instructor should promise that every person will complete all three sessions.
My verdict on the Racha island experience
I would book this if you want a serious first taste of scuba and can spare the full day. The strongest reasons are the small instructor groups, gradual shallow-water start, three chances to improve, and generous food service onboard.
Just plan around the 18-hour no-flying rule, confirm your pickup location, and read the medical requirements carefully. If those details work for you, $189 buys a well-supported introduction to Phuket’s underwater world, with enough time to decide if you want to pursue a certification course later.
FAQ
Do I need a scuba certificate?
No. This experience is designed for people without a diving certificate.
Do I need to know how to swim?
No swimming skills are required according to the activity information. You should still tell your instructor if you feel uneasy in the water.
How many underwater sessions are included?
Three sessions are included. Each lasts up to 50 minutes or until the tank reaches 50 bars, whichever comes first.
How deep will I go?
The first practice begins in water around 2 to 3 meters deep. The maximum stated depth is 12 meters, but your actual depth depends on your comfort, air use, conditions, and instructor.
Is hotel pickup included?
Round-trip pickup is included from Kamala, Patong, Karon, Kata, Rawai, Nai Harn, and Chalong, with limits in some areas. Extra charges may apply elsewhere, or you can travel to the meeting point yourself.
How long must I wait before flying?
You must wait 18 hours after your last session before flying or traveling to high altitude. The stated guidance allows flights after 11 a.m. the following day.
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