REVIEW · THAILAND
PADI Advanced Open Water Diver course Two days one night included accommodation
Koh Tao is the main attraction here. You begin with theory on Koh Samui, then cross by ferry for five open-water sessions that build practical skills beyond the basic PADI course. The two required subjects are Deep, which takes your certified depth limit to 30 metres, and Underwater Navigation, which helps you use a compass and visual markers with more confidence.
I like the useful overnight stay near Mae Haad Beach and the fact that boat transfers, equipment, PADI materials, and the e-certificate are included. I also like the small maximum group size of 15, plus the friendly instruction associated with Nelly and Max. The main consideration is the early start and busy schedule: you leave your hotel around 6:30 am, complete two sessions on day one and three on day two, then return to Samui that afternoon.
Key points at a glance
- Five specialty sessions: Deep and Underwater Navigation are required, while you choose three more from seven available subjects.
- One night on Koh Tao: Stay in a fan room or bungalow near Mae Haad Beach and the dive centre.
- Two-island format: Study on Koh Samui, then complete the practical work around Koh Tao.
- A full certification package: Equipment, PADI materials, boat transfers, snacks, drinks, and the PADI e-certificate are included.
- A compact schedule: Two sessions on the first day and three on the second make this efficient, but not leisurely.
- Small-group teaching: The group is capped at 15 people, with pickup and drop-off included.
What this Koh Tao course is really designed to do
The PADI Advanced Open Water Diver course is for certified PADI Open Water Divers, or people with an equivalent qualification. It is not a beginner course. You arrive with basic training and use these two days to widen your range, improve control, and try several subjects before deciding what interests you most.
The course includes five specialty sessions in open water. Two are fixed. Deep training takes you to a maximum certified depth of 30 metres, while Underwater Navigation works on compass use and visual waymarks. Those skills are practical rather than decorative. They help you plan a route, keep track of direction, and make better decisions below the surface.
You then choose three further subjects from AWARE Fish Identification, Enriched Air Nitrox, Multilevel and Computer, Night, Peak Performance Buoyancy, Search and Recovery, Underwater Naturalist, and Wreck. The choices matter because they shape the course around your interests.
If you want better control, Peak Performance Buoyancy may suit you. If you are curious about marine life, AWARE Fish Identification or Underwater Naturalist makes more sense. Night, Wreck, Search and Recovery, and Nitrox appeal to people who already have a particular direction in mind. Ask the centre about the available choices when booking, since the practical schedule may affect what can be offered.
More dive courses in Thailand:
- Open Water Course – Become certified diver in 3 days
★ 5.0 · 1,137 reviews - Full-Day Beginner Scuba Course with Private Tuition, Racha Yai
★ 5.0 · 368 reviews - La Bombona Diving Koh Tao Open Water Course
★ 5.0 · 172 reviews
Day one: from a 6:30 am pickup to two sessions around Koh Tao

The day begins early. Pickup is offered from your hotel, with the stated start time around 6:30 am. You then transfer to the ferry pier for the 8 am departure to Koh Tao.
The ferry arrives at about 10 am. That leaves little wasted time. You meet your instructor, check into the boat, and begin the practical part of the course. The journey itself gives you a useful change of setting: the theory takes place on Samui, while Koh Tao becomes your base for the underwater work.
The first day includes two open-water sessions. Before each one, your instructor briefs you on the plan, explains the skills, and discusses the safety points. You also study the relevant section of the PADI Adventures in Diving manual and complete a knowledge review for each chosen subject.
That combination is important. You are not simply following a guide around the sea. You learn the reason for each task, talk through it with your instructor, and then apply it in the water. The course is still active and hands-on, but it gives you enough structure to understand what you are practising.
In the evening, you review more theory on Koh Tao. This is a full day, so do not plan a late night or a packed evening away from the course. Your accommodation is in a guesthouse fan room or bungalow near Mae Haad Beach and close to the dive centre. It is simple lodging included for convenience, not a resort upgrade.
Mae Haad overnight stay and what to pack

The overnight stop solves a practical problem. Instead of making the Samui to Koh Tao crossing twice in one day, you stay near the next morning’s meeting point. That gives the course a more sensible rhythm and lets you complete three sessions on the second day without starting with another long transfer.
The accommodation is described as a fan room or bungalow. Expect a basic place rather than luxury facilities. If air conditioning, a private bathroom, or a particular room type matters to you, confirm the arrangement before you commit.
Pack lightly but sensibly. Bring clothing for one night, sun protection, personal toiletries, and anything you need for an early start. Water, tea, coffee, snacks, and fruit are provided onboard, but food is not included in the package. Plan to buy or bring meals for the time on land.
Your PADI manual is sent to your hotel two to three days in advance. Read the chapters for your selected subjects before arrival if you can. That makes the knowledge reviews easier and leaves more attention for the practical work.
Day two: three sessions before the afternoon ferry
The second day is the busiest part of the program. You complete three open-water sessions, working through the remaining subjects chosen for your certification.
Three sessions in one day gives you an efficient route to the qualification, but it also requires energy and focus. Listen closely to the briefings, take your time with each task, and tell the instructor if you need clarification. The point is to build sound habits, not simply rush through a checklist.
You return to Koh Tao at about 2 pm. The speed ferry back to Samui boards at approximately 2:45 pm, followed by a transfer to your hotel. The schedule aims to get you back the same day, which is useful if you have onward plans. Still, ferry and sea conditions can affect how a day feels, so avoid booking an important evening connection too tightly.
At the end of the course, the package includes a PADI e-certificate. That is a useful practical benefit: the certification is delivered digitally rather than leaving you to arrange paperwork separately.
A few more dives around Thailand worth comparing
- Scuba Diving Kata Beach Night Dive for Certified Divers
★ 4.5 · 14 reviews - 2 Days & 1 Night – 2 Dives in Lembongan/Penida (for certified divers)
★ 5.0 · 76 reviews - 3 Night Ningaloo Reef Snorkel and Dive Getaway from Coral Bay
★ 5.0 · 74 reviews - Certified Diver: 2-Tank Night Dive
★ 5.0 · 61 reviews
Choosing your three optional subjects
Your three elective choices are where the course becomes more personal. You are not required to take every subject, so consider what you want from future underwater trips.
AWARE Fish Identification and Underwater Naturalist suit you if marine life is the main reason you want to continue. These subjects encourage closer observation and help you pay attention to what you see rather than simply moving from one point to another.
Peak Performance Buoyancy is a strong choice if you want to improve body position, air use, and control. Better buoyancy can make your time underwater calmer and reduce accidental contact with the bottom.
Multilevel and Computer is useful if you want more practice with planning and monitoring a session. Enriched Air Nitrox introduces a gas option, though the course description does not specify how this subject is scheduled or whether any separate conditions apply. Ask for the exact requirements before selecting it.
Night, Search and Recovery, and Wreck each provide a different style of training. The description confirms these options but does not promise a particular wreck, search object, or night location. Ask the centre which three are available during your dates.
Instruction, group size, and the human side
The provider is Scuba Birds, a PADI 5 Star IDC Dive Centre. The course has a maximum of 15 participants, which is small enough to keep the group more manageable than a large boat operation, though the actual instructor-to-student ratio is not stated.
Nelly and Max are two instructors connected with the course experience. If you hope to work with one of them, request that when booking, but do not assume availability. The important point is the teaching format: you receive a briefing before each session, work through the manual, complete knowledge reviews, and have a chance to discuss the subject with an instructor.
The strongest impression from the available feedback is the quality of the teaching and office support. One person specifically praised how much they learned from Nelly and Max and found the wider team helpful. That matters in an advanced course, where clear explanations and calm answers are more useful than flashy promises.
Another useful point is the centre’s approach to poor visibility. A customer chose Scuba Birds after being told that conditions were not ideal and being advised to wait a few days rather than start immediately. That is a good sign for safety-minded planning. Underwater conditions change, and a responsible operator should be willing to delay a session when visibility is not suitable.
What the $439.63 price includes

At $439.63 per person, the price is not just for classroom instruction. It covers two days of training, five open-water sessions, the overnight stay on Koh Tao, equipment, PADI materials, the e-certificate, hotel pickup and return, boat transfers, and onboard water, tea, coffee, snacks, and fruit.
That is a fair amount of practical value if you need the full package. The overnight room and two-island transport would otherwise add cost and planning work. The included equipment also means you do not need to arrange a separate rental package.
Food is the main extra to budget for. The course does not include meals, and the schedule gives you limited free time on the first day. Ask how meal breaks work, then carry some cash or arrange food before the boat and ferry movements.
The price is less attractive if you already have equipment, accommodation on Koh Tao, or your own transport. In that case, a shorter local course could be worth comparing. But if you want certification, instruction, transfers, and a one-night base bundled together, the package is straightforward.
Who should book, and who should think twice
This course suits a certified Open Water Diver who wants more skill and experience without committing to a long specialist program. It is especially useful if you like the idea of choosing subjects based on fish life, buoyancy, navigation, wrecks, computers, or night conditions.
It also works well for someone staying on Koh Samui who wants to reach Koh Tao without arranging ferries, lodging, and a dive centre separately. Pickup and drop-off remove much of the transport hassle.
You should think twice if you dislike early mornings, ferry travel, simple accommodation, or tightly scheduled days. The course packs five sessions into two days, so it is not a relaxed island break with occasional underwater activity.
Children must be accompanied by an adult. Most people can participate, but the activity is not recommended for people with asthma. If you have a medical concern, ask the provider before booking rather than leaving it until the morning of departure.
Booking advice and cancellation terms
Confirmation is provided when you book, and mobile tickets are supported. Pickup is offered, with the stated start time at 6:30 am, so make sure the provider has your correct hotel details.
Free cancellation is available if you cancel at least 24 hours before the local start time. Cancellations or changes made inside that period are not accepted for a refund.
I would also contact Scuba Birds before booking to confirm the three elective subjects, the expected room arrangement, and whether Nelly or Max is available during your dates. Those details can shape the experience more than the headline price.
Should you book this Koh Tao certification course?
Book it if you already hold an Open Water qualification and want a focused step forward with transport, accommodation, instruction, and equipment handled in one package. The two required subjects are useful, the elective menu is broad, and the willingness to delay training in poor visibility is reassuring.
Skip it if you want a slow holiday, dislike boat transfers, or need guaranteed luxury accommodation. For the right person, this is a practical way to build confidence and earn the PADI Advanced Open Water Diver certification across Koh Samui and Koh Tao, with enough choice to make the training feel like your own.
FAQ
Do I need a previous certification?
Yes. You need a PADI Open Water Diver certification or an equivalent qualification.
How long does the course last?
The course takes approximately two days and includes one night of accommodation on Koh Tao.
Where does the theory take place?
The theory portion begins on Koh Samui. You receive the manual at your hotel two to three days before the course.
Where does the practical training take place?
All practical sessions take place around Koh Tao.
How many open-water sessions are included?
You complete five open-water sessions in total, with two on the first day and three on the second day.
Which two subjects are required?
Deep and Underwater Navigation are required for the certification. Deep training expands your certified depth limit to 30 metres.
Which optional subjects can I choose?
The choices are AWARE Fish Identification, Enriched Air Nitrox, Multilevel and Computer, Night, Peak Performance Buoyancy, Search and Recovery, Underwater Naturalist, and Wreck.
Is accommodation included?
Yes. One night is included in a guesthouse fan room or bungalow near Mae Haad Beach and close to the dive centre.
Are meals included?
No. Food is not included. Water, tea, coffee, snacks, and fruit are provided onboard.
Is hotel pickup included?
Yes. Hotel pickup and drop-off, along with the boat transfers, are included. The stated start time is 6:30 am.
What happens if I need to cancel?
You can receive a full refund if you cancel at least 24 hours before the local start time. Cancellations or changes made less than 24 hours in advance are not accepted.
More 2-Day Experiences in Thailand
- 2 Days PADI Advanced Course from Phi Phi
★ 5.0 · 13 reviews - Continue your education with the Advanced Open Water Diver course – 2 days
★ 4.5 · 11 reviews - 2 Days Diving Trip to Koh Tao Including 4 Dives and Accommodation
★ 4.5 · 7 reviews - Learn to dive in 2 days Scuba Diver course
★ 5.0 · 5 reviews
Just added around Thailand
- PADI Discover Scuba Diving in Koh Tao – half day and two dives★ 4.5 · 74 reviews
- La Bombona Diving Koh Tao Try Dive★ 4.5 · 14 reviews
- Fun Diving Packages (Certified Divers)★ 5.0 · 93 reviews
- 1 Day Discover Scuba Diving Experience in Koh Tao★ 5.0 · 2 reviews
- Try Scuba Diving★ 5.0 · 46 reviews
- Discover Scuba diving with 2 dives on Koh Tao★ 5.0 · 7 reviews
- From Phi Phi: Half Day Discover Scuba (2 Dives)★ 5.0 · 77 reviews
- Chumphon Pinnacle-Koh Tao 2 dive trip for certified divers★ 5.0 · 42 reviews
Scuba Diving Courses, compared.

Open Water Course – Become certified diver in 3 days
Read our review →
Heraklion: Beginner Scuba Diving Lesson with PADI Instructor
Read our review →
Discover Scuba Diving with No Certification in St Thomas
Read our review →
Try Dive – PADI Discover Scuba Diving in Tenerife
Read our review →Lists this dive appears in




