
Explore andaman sea and it’s vibrant marine life with yu dive
Open Water Diver Course Khao Lak
Become a certified scuba diver in the calm waters of the Andaman Sea
Open Water Diver Course Khao Lak
Your first step into the underwater world starts here.
The Open Water Diver Course in Khao Lak is your gateway to becoming a certified scuba diver and exploring the ocean anywhere in the world. With YU Dive Khao Lak, you’ll learn in a safe, relaxed environment with personal attention, small groups, and ideal conditions in the Andaman Sea.
Why Take the Open Water Diver Course?
The Open Water Diver certification is the world’s most popular beginner diving program. After completing the course, you will be certified to dive up to 18 meters, rent scuba equipment, and join fun dives across the globe.
This course is perfect if you want to start your diving journey, build strong foundational skills, and experience the beautiful marine life of Khao Lak and the Similan Islands.
Why Choose YU Dive Khao Lak?
At YU Dive, we keep things personal and comfortable.
- Small groups for better safety and more attention
- Experienced, patient instructors who make learning easy
- Modern, well-maintained dive equipment
- Relaxed, friendly atmosphere
- Perfect training conditions in our pool and the clear waters of Khao Lak & Similan Islands
We don’t rush you – we teach at your pace so you feel confident and enjoy every moment.
Course Structure – 3 Days
A perfect balance of classroom learning, shallow-water practice, and real ocean diving.

Day 1 – Theory + Pool Session
- Introduction to scuba diving
- Safety basics & equipment setup
- Shallow-water practice in the pool
- Breathing, buoyancy, mask skills & emergency procedures
Day 2 – Open Water Dives 1 & 2
Your first ocean dives in a relaxed, safe environment.
- Explore the reef up to 12m
- Practice buoyancy
- Build confidence underwater
Day 3 – Open Water Dives 3 & 4
Deeper dives up to 18m.
- Improve control & comfort
- Enjoy real underwater life
- Final skills & certification
After completing the course, you will become a certified Open Water Diver.
What’s Included
Everything you need – no hidden costs.
- Professional, licensed instructor
- All diving equipment
- Pool training
- 4 open water dives
- Certification & digital materials
- Snacks, drinks & lunch on diving days
- Insurance
What You Need
- Minimum age: 10 years
- Ability to swim 200m and float for 10 minutes
- Good health, no major medical issues
Course Price
| Option | Price | Includes |
|---|---|---|
| Open Water Diver Course | 14,500 THB | Full 3-day course, equipment, pool, 4 dives, certification |
| Upgrade to Surin Islands | 6,800 THB | Complete course with final dives in the Surin Islands |
What to Bring
- Towel
- Swimwear
- Sunscreen
- A smile and some excitement!
Open Water Diver Course – Frequently Asked Questions
Usually 3 days, comfortable pace.
No – just basic swimming ability.
Yes, your certification is recognized everywhere.
Absolutely – your next step is the Advanced Open Water Diver Course, and we can help you plan it.
Ready to Start Your Adventure?
Message us today and begin your journey as a certified diver with YU Dive Khao Lak.
The ocean is waiting for you!
What Our Customers Say
We particularly want to highlight the amazing snorkeling experience. It was a joy to see so many different types of colorful fish while observing the vibrant corals. We were even lucky enough to spot some large sea turtles!
The beaches and the sea are truly beautiful – like a paradise. We enjoyed the phenomenal natural scenery, and the overall nature within this national park is stunning. It was a memorable day and we highly recommend their services to anyone visiting the area.
During her first dive she experienced some panic attacks, but Aleks calmly reassured her, gave her time to relax, and returned to the water with her an hour later — and she succeeded. His teaching style is supportive, confidence-building, and truly top-notch.
After the course, we also completed two-tank dives with him in the Similan Islands, and the experience was fantastic from start to finish.
Thank you for teaching Rymma, Aleks — you did a fantastic job! We hope to dive with you again soon.
This is not the first we were diving with Aleks. Every time we get under the water with Aleks the feeling is the same that you will know you are in good hands. He is caring, considerate, patient, familiar with diving area. He took care of everyone not only in the water, but start from the pier, on the boat and after dive. You will feel safe, comfortable and built-up confident to dive with him.
And, this time we were doing the AOW course with him. We enjoy the time spend with him and bring us such a great memories. Thanks for showing us a glimpse of the best of under sea in the area.
It just can’t enough for saying. Simply go & dive with him. A great caring and encouraging Serbian Dive Instructor & Dive Guide.
Hvala puno.
We felt all of that while diving with Yu Dive Khao Lak and Aleksandar, our instructor.
Thank you, Sale, for your patience, experience and knowledge, which made it possible for me to relax completely and enjoy my own “underwater feature film.” I’m grateful to you for helping me push the boundaries of what I thought was possible once again!
See you next year!
We stayed on a liveaboard and were extremely satisfied: the equipment is new, the crew is always ready to help, and the accommodation and food are exceptional.
We also ventured into the jungle, slept in complete wilderness, and enjoyed all the beauty of untouched nature.
I wholeheartedly recommend YU Dive, especially to people from the former Yugoslavia, because sharing the language — and the mentality — makes the whole experience even better.
The preparation for each dive was concise and relevant. During diving he was very attentive, and he monitored us very closely, therefore I felt very safe at each moment. I would definitely recommend Saša as an experienced dive master. I plan to come to Saša’s diving school again and continue this amazing underwater journey.
He pays incredible attention to detail and always makes safety the top priority, which helped me feel completely comfortable throughout the entire course.
If you’re looking for a knowledgeable, professional, and genuinely supportive diving instructor, I can’t recommend Saša enough. Truly outstanding!









01
Explore
Discover the best diving spots.
Begin your adventure by exploring the stunning dive sites around Khao Lak, where vibrant marine life and crystal-clear waters await. Our daily trips cater to divers of all levels, ensuring a memorable experience for everyone.
02
Review
Enjoy a day filled with diving and adventure.
Experience the thrill of diving in some of the most beautiful locations, including the Similan Islands and Surin Islands. Our experienced guides will ensure your safety and enjoyment throughout the day, making it a perfect outing for both beginners and seasoned divers.
03
Schedule
A detailed itinerary for the day trip.
Get ready for an exciting day!
04
Book
Secure your spot for an unforgettable diving experience with YU Dive, where adventure and safety come first.
Frequently Asked Questions
What are the best diving spots?
The best diving spots include the Similan Islands, Surin Islands, and Richelieu Rock, known for their vibrant marine life and stunning underwater landscapes.
What should I bring for a day trip?
For a day trip, bring sunscreen, a hat, swimwear, a towel, and a refillable water bottle. We provide diving gear, but feel free to bring your own if preferred. Don’t forget your camera to capture the beautiful moments!
How long do the daily trips last?
Daily trips typically last around 8 to 10 hours, including travel time and diving.
Is food provided on the trips?
Yes, lunch is included in our daily trips, featuring a selection of local Thai dishes to keep you energized throughout the day.
What is the maximum group size for diving trips?
Our daily diving trips maintain a maximum group size of 4 divers per guide, ensuring personalized attention and safety for all participants.
















