Planning to enroll in an open water diving course? The first question that probably comes to mind is “How much is this going to cost me?” It’s a fair question. From course fees to accommodation, meals, and extras, your diving journey includes more than just the certification itself. If Koh Tao is on your list (and it should be), you are already on the right track. It’s one of the few places where you can get high-quality dive training at a relatively low cost compared to other destinations around the world.
But with the right planning, you can experience world-class dive training without making a hole in your wallet. Read this guide as we will lay out all the expected costs you have to consider if you are planning to do a open water diving course in Koh Tao, so that you can budget smartly.
Table of Contents
What Is Included in an Open Water Diving Course?
Before you start worrying about costs, let’s understand what you are actually paying for. A good open water diving course in Koh Tao isn’t just a few dips in the ocean. It’s a structured experience designed to take you from beginner to certified diver in just a few days.
1. Course Structure
Your course is usually split into three parts. Take a look below to know about these.
- Theory sessions – This is where you learn the basics: how diving works, safety rules, and how to communicate underwater.
- Pool (or confined water) training – Think of this as your practice zone. You’ll learn essential skills like clearing your mask or controlling your buoyancy in a safe, controlled environment.
- Open water dives – This is the fun part. You will head out into the ocean (usually 4 dives) and apply everything you have learned in real conditions. You will also receive snacks and refreshments on the boat.
2. Certification (The License to Dive Anywhere)
Once you complete the open water diving course in Koh Tao, you will earn a globally recognized certification from organizations such as RAID Worldwide Certifications. This Koh Tao open water certification is basically your ticket to dive anywhere in the world. No retakes, no location limits. It’s a one-time investment that opens the door to future dive adventures.
3. Equipment (No Need to Buy Your Own… Yet)
One of the biggest concerns beginners have is gear, but most dive schools offer the option of complete diving equipment rental. So you don’t need to spend hundreds of dollars up front. You can just show up, get fitted, and dive in.
- Mask, snorkel, and fins
- Wetsuit
- BCD (buoyancy control device)
- Regulator and tank
4. Instructor Guidance (You are Not Doing This Alone)
You will be guided by a certified dive instructor throughout the entire course. These instructors are trained to strict international standards and are there to ensure you feel safe and comfortable. Most courses also maintain small group sizes, so you will not feel lost in a crowd.
Cost of an Open Water Diving Course in Koh Tao
- Average price range: 10,000 -12,000 ฿
- What affects pricing:
- Dive school reputation
- Group size
- Inclusions (materials, gear, accommodation)
Tip: Remember “cheaper isn’t always better.” If you are looking for a reliable open-water course provider in Koh Tao, La Bombona Diving is a name you can trust. Along with these perks, we also provide fully comprehensive diving insurance.
Accommodation Costs in Koh Tao
Where you stay can make a big difference to your overall budget. Koh Tao has something for every price range. Here’s what you can expect per night:
- Budget hostels: ฿280 – ฿700
- Mid-range stays: ฿700 – ฿2,100
- Resorts & beachfront stays: ฿2,100 – ฿5,200+
Food & Daily Living Expenses in Koh Tao
One of the biggest perks of open water dive training in Koh Tao is that you don’t have to spend a fortune to eat well.
- Local Thai food: ฿100 – ฿280 per day
- Western food: ฿280 – ฿520
- Estimated daily food budget: ฿350 – ฿900
You can easily keep costs low by sticking to local spots, but if you are craving burgers, pizza, or smoothie bowls, those are everywhere, too.
Travel & Transportation Costs
Getting to Koh Tao is usually the biggest upfront expense, but once you are there, getting around is pretty affordable.
- Flights to Thailand: Prices vary widely depending on where you’re flying from.
- Ferry to Koh Tao: ฿700 – ฿1,400
- Local transport:
- Scooter rentals: ฿150 – ฿300/day
- Taxis (short distances): ฿100 – ฿300
Travel costs can easily make up a big chunk of your total budget, so planning this early helps avoid surprises.
Conclusion
Being upfront about these open water Koh Tao price helps you build a realistic budget, so you don’t end up spending more than expected once you’re there. So, what are you stopping you from planning your diving journey in Koh Tao? Enroll in an open water diving course in Koh Tao and enjoy! For more detailed information, read our Koh Tao scuba diving budget guide (costs and tips).
FAQs
- How much does an open water diving course in Koh Tao cost?
A: The average price is around ฿10,000–฿12,000. Rest depends on the dive school, group size, and inclusions. - What is included in an open water diving course in Koh Tao?
A: Most courses include theory sessions, pool training, 4 open water dives, equipment rental, instructor guidance, and certification. - How long does it take to complete an open water course in Koh Tao?
A: Typically, it takes 3 to 4 days to complete the full certification. - Can I dive anywhere after getting certified in Koh Tao?
A: Yes, your certification allows you to dive worldwide without restrictions.
5. Do I need to know how to swim to take the course?
Yes, basic swimming skills are required, including swimming 200 meters and floating for 10 minutes.

