
What is the PADI Open Water Koh Tao Course?
The PADI Open Water course is the world's most recognised diving certification and Koh Tao is one of the best places in the world to earn it. At The Dearly Dive, our 3-day Open Water Koh Tao course covers everything you need to scuba dive safely and confidently to a maximum depth of 18 metres.
The course is built around three key stages: Knowledge Development (theory), Confined Water Dives (pool practice), and Open Water Dives (ocean). You will go through five sessions in our on-site pool to build your skills, then complete four open water dives at Koh Tao's most beautiful reef sites. With a maximum of 4 students per instructor, you get hands-on attention throughout every step.
Requirements / Preparations
- Medically fit for diving, able to swim, and comfortable underwater. Please note that during the course, the instructor will ask you to float or tread water without aids for 10 minutes and to swim 200 meters without aids or 300 meters with a mask, fins, and snorkel.
- Minimum age of 10 years old (Age under 15 will be certified as Junior Open Water)
- Study the independent e-learning
- Duration: 3 days
Your 3-Day Open Water Koh Tao Course Schedule
day 1
Theory & Pool Training
Morning (9:00-12:00)
Classroom
Watching videos (Chapter 1-3) learning about the theory through independent e-learning and completing the Knowledge Development test
Afternoon (13:30-16:30)
Swimming Pool
Confined water session
day 2
Classroom & First Ocean Dives
Morning (10:00 - 11:00)
Classroom
Watching videos (Chapter 4-5) learning about the theory through independent e-learning and completing the Knowledge Development test
Afternoon (12:30 - 17:30)
Diving Boat
Two Open Water Dives in the Ocean (Dive 1-2)
day 3
Final Dives & PADI Certification
Morning (8:00 - 12:00)
Diving Boat
Two Open Water Dives in the Ocean (Dive 3-4)
Afternoon (14:00)
Classroom
Completing final exam, log book, processing certification
Special Rate for in-house guests
Book as a package with 3 nights accommodation here (Promo Code: padiow)


Best Open Water Koh Tao Price
Experience the best of diving and stay.Open Water Koh Tao.
FAQs about PADI Open Water Course
at The Dearly Dive
1. What is the PADI Open Water course?
The PADI Open Water course is the world’s most recognised beginner scuba diving certification, and Koh Tao is one of the best places to earn it. Once certified, you’ll be able to dive safely up to 18 metres anywhere in the world for life.
2. What are the requirements for the course?
Medically fit for diving, able to swim, and comfortable underwater. Please note that during the course, the instructor will ask you to float or tread water without aids for 10 minutes and to swim 200 meters without aids or 300 meters with a mask, fins, and snorkel.
You may review the Diver Medical Questionnaire (English) to ensure you meet the health requirements.
3. Who are the instructors for the PADI Open Water course?
Our team of PADI-certified instructors have years of experience in both teaching and diving. They prioritize safety, personal attention, and making your learning experience fun.
4. How long is the PADI Open Water course?
The course spans three days, covering theory, confined water practice, and open water dives.
5. Do I need to complete e-learning throughout the course?
Yes, you must complete the independent e-learning portion before or throughout the course.
6. How deep can I dive after completing the PADI Open Water course?
Upon certification, you’ll be qualified to dive up to 18 meters under supervision.
7. Is accommodation included with the course?
Yes, you can book the course with a 3-night accommodation package at a special rate (use promo code: padiow).
8. What equipment do I need for the course?
All equipment is included in the Open Water Koh Tao price - wetsuit, BCD, regulator, tank, mask, fins, and dive computer, with no additional rental fees required. You’ll also receive a free T-shirt and free pier transfer.
9. What happens after I complete the PADI Open Water course?
You’ll receive your PADI Open Water certification and be qualified to dive up to 18 metres worldwide. Many of our divers choose to continue with the Advanced Open Water Koh Tao course to gain more experience and dive deeper. Ask us about course bundles.
10. What is the maximum number of participants in a class?
We maintain small class sizes to ensure personalized attention, with a maximum of four students per instructor.
11. Is there a refund policy if I can’t attend the course?
Yes, we have a cancellation policy. Please contact us in advance for details on rescheduling or refunds.
12. Can I join the course if I have prior diving experience?
If you already have some diving experience, we may offer a refresher course or fun dives.
13. How much is the Open Water Koh Tao price at The Dearly Dive?
Our Open Water Koh Tao price starts from ฿12,000 fully inclusive of E-Learning, full equipment, accident insurance, FREE T-shirt, and PADI certification fee. No hidden costs.
Staying with us makes it even better. Bundle your course with 3 nights accommodation from ฿12,700 using promo code PADIOW, and enjoy free breakfast, pier transfer, and pool access throughout your stay.
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