La bombona diving

What you'll do on a Try Dive in Koh Tao

By Rocío García

3rd May 2024

  • A try dive in Koh Tao is a one-day experience ideal for beginners to get a taste of scuba diving.

  • Choosing the right dive site is crucial for a safe and enjoyable first dive.

  • Familiarization with dive gear is the first step before getting into the water.

  • RAID-certified instructors are essential for a safe and educational diving experience.

  • Understanding basic dive theory and safety procedures prepares you for the underwater adventure.

Dive Into Adventure: Your First Try Dive Experience in Koh Tao

“Koh Tao – What you need to know before …” from and used with no modifications.

Imagine taking your first breath underwater, surrounded by vibrant coral reefs and an abundance of marine life. That’s what awaits you in Koh Tao, a diving paradise nestled in the Gulf of Thailand. The island is a haven for beginners and seasoned divers alike, offering clear, warm waters and a variety of dive sites that cater to every level of experience. A try dive in Koh Tao is more than just an activity; it’s an introduction to a new world, a gateway to adventure beneath the waves.

Understanding What a Try Dive Involves

Embarking on a try dive means you’ll be dipping your toes into the world of scuba diving without committing to a full certification course. It’s a one-day event that gives you a glimpse of the underwater realm. You’ll learn the basics of using scuba gear, get comfortable with breathing underwater, and perform a few essential skills to keep you safe. Most importantly, you’ll have the chance to explore the underwater landscape, all under the watchful eye of a professional instructor.

Selecting the Perfect Dive Site in Koh Tao

With numerous dive sites around Koh Tao, choosing the perfect spot for your first try dive is key. You want conditions that are calm and waters that are shallow enough to ease any initial nerves. Sites like Japanese Gardens or Mango Bay are ideal for beginners, offering sheltered bays with gentle currents and an abundance of marine life. Remember, the goal is to build confidence and ensure you have a memorable experience, so a site that’s known for its calm waters and beautiful scenery is just what you need.

Getting to Know Your Dive Gear

Before you can marvel at the underwater world, you’ll need to become one with your dive gear. This includes your mask, snorkel, fins, regulator, buoyancy control device (BCD), and a tank. Each piece plays a crucial role in your diving experience. The mask provides clear vision, the fins propel you through the water, the regulator is your underwater lifeline, and the BCD helps you float effortlessly. You’ll learn how to use each piece effectively, ensuring your comfort and safety throughout the dive.

Meeting Your RAID-Certified Instructor

  • Your instructor will be your guide, mentor, and support system throughout the dive.

  • They’ll provide a comprehensive briefing covering everything from dive theory to local marine life.

  • Expect to learn about the effects of water pressure and how to equalize your ears.

When you meet your RAID-certified instructor, you’re meeting more than just a teacher; you’re meeting a dedicated professional committed to making your first dive an unforgettable experience. They’ve undergone rigorous training to ensure they can provide the highest standard of safety and education to beginner divers like you.

The Role of Your Instructor

Your instructor is there to guide you through every step of your try dive. They’ll ensure you understand how to use your equipment, teach you basic underwater skills, and lead you as you explore the ocean. Their expertise is your assurance that you’ll be safe and well-informed throughout your adventure.

What to Expect from Your Briefing

Before you even touch the water, your instructor will conduct a thorough briefing. You’ll learn about the diving equipment, the basics of buoyancy, and how to communicate underwater using hand signals. They’ll also introduce you to the marine life you might encounter and the importance of respecting the underwater environment. This briefing is crucial, as it lays the foundation for a successful and enjoyable dive.

Learning the Basics: A Quick Dive Theory Overview

“LBD Dive Briefing.” from and used with no modifications.

Dive theory might sound intimidating, but it’s simply the foundation that keeps you safe and informed underwater. You’ll cover topics like how pressure affects your body, the importance of breathing continuously, and what to do if water gets into your mask. These concepts are not just academic; they’re practical tools that will enhance your diving experience.

Understanding the effects of pressure, for example, is essential for preventing discomfort or injury. As you descend, pressure increases, and you’ll need to equalize the pressure in your ears, just like you might do on an airplane. Your instructor will show you how to do this easily and comfortably.

Communication is also a key part of dive theory. Underwater, you can’t speak, so you’ll use hand signals to convey messages like “I’m okay,” “I need to ascend,” or “Look at that amazing fish!” These signals are the language of divers, and you’ll pick them up quickly with your instructor’s help.

Finally, you’ll discuss what to do if water enters your mask or if you need to adjust your buoyancy. These are common situations, and with a few simple techniques, you’ll handle them like a pro. Remember, the goal of dive theory is to prepare you for the water, not to overwhelm you. It’s all part of the adventure.

Stay tuned for the next part of your try dive journey in Koh Tao, where we’ll dive deeper into the practical side of your underwater adventure. You’ll learn about your first breath underwater, mastering key scuba skills, and the main event – exploring the stunning underwater landscapes of Koh Tao. Get ready to immerse yourself in a world of wonder and excitement.

Underwater Communication Techniques


“Hand Signals in Diving: Bridging the …” from and used with no modifications.

Once you’re suited up and ready to go, you’ll learn the essential underwater communication techniques. Under the waves, your voice won’t carry, so it’s all about hand signals. A thumbs-up doesn’t mean ‘all good’ down here; it means ‘I need to go up’. A hand flat and waving side to side? That’s the signal for ‘something’s not right’. These are the basics that keep you safe and connected to your dive buddy and instructor.

But it’s not all about safety. You’ll also learn the fun stuff, like how to point out a clownfish or signal that you’ve spotted a turtle gliding by. These simple gestures make sharing your underwater discoveries part of the joy of diving.

Practicing in Confined Water: Getting Comfortable

Before you venture into the open ocean, you’ll start in confined water – a shallow, calm environment like a swimming pool or a protected bay. This is where you’ll get your first real taste of breathing underwater. It’s an exhilarating moment, and one you’re unlikely to forget. Under the watchful eye of your instructor, you’ll practice breathing slowly and deeply, feeling the cool tank air and the gentle resistance of the water.

Confined water sessions are all about building confidence. You’ll practice essential skills like clearing your mask, which might sound simple, but when you’re doing it for the first time underwater, it’s a whole new experience. You’ll also learn how to control your buoyancy, which is like learning to fly underwater – a skill that’s key to a smooth and enjoyable dive.

  • Practice breathing: Get used to the rhythm and feel of breathing through a regulator.

  • Mask clearing: Learn how to remove any water that gets into your mask without surfacing.

  • Buoyancy control: Master the art of floating effortlessly underwater.

Once you’re feeling comfortable with these new skills, you’re ready for the next step – your first open water dive.

First Breath Underwater: What It Feels Like

Taking that first breath underwater is a sensation that’s hard to describe. It’s a mix of awe, excitement, and a dash of nerves. But as you take slow, steady breaths, you’ll feel a sense of calm wash over you. The underwater world operates at a different pace, and as you sync your breathing with this new environment, you’ll start to feel right at home with the Discover Scuba Diving program on Koh Tao.

Mastering Key Scuba Skills Before the Ocean Dive

After getting used to breathing underwater, you’ll learn a few more skills that are crucial for your ocean dive. You’ll practice finning techniques to move efficiently through the water, and you’ll get comfortable with equalizing – a simple method to balance the pressure in your ears, similar to what you might do on an airplane. These skills are the building blocks of a safe and enjoyable dive, and mastering them is key to your confidence as a new diver.

The Main Event: Exploring Koh Tao’s Underwater World

With the basics under your belt, it’s time for the main event – the open water dive. It’s a surreal experience, gliding alongside schools of fish, watching the light dance through the water, and exploring the intricate details of the coral reefs.

Discovering Marine Life and Coral Landscapes

Koh Tao’s underwater landscapes are rich and varied. You might find yourself floating over a bed of soft corals, their delicate fronds waving in the current, or exploring the nooks and crannies of a rocky reef, home to moray eels and shy octopuses. Every dive site has its own character, and part of the fun is never knowing exactly what you’ll see next.

How to Interact Responsibly with Aquatic Life

“The ocean is not our home; we’re just visitors. That’s why it’s important to interact with marine life responsibly. We admire from a distance, never touch, and take nothing but pictures. Remember, we’re here to observe the incredible biodiversity, not disrupt it.”

Responsible interaction with marine life is a cornerstone of scuba diving. It’s about preserving the underwater world for future generations to enjoy. Your instructor will teach you how to watch without disturbing, ensuring that the reefs and their inhabitants continue to thrive.

As you finish your dive and slowly ascend back to the surface, you’ll be bringing with you not just memories, but a newfound respect for the ocean and all that it holds.

What Comes After: Continuing Your Scuba Adventure

Your try dive is just the beginning. If the underwater world has captured your heart, you might be thinking, ‘What’s next?’ The good news is, there’s a whole path of scuba education ahead of you. From getting certified as an Open Water Diver to exploring advanced diving courses, the opportunities for adventure are endless.

And if you’re not ready to commit to a full course, that’s okay too. The beauty of diving is that each dive is its own experience, and there’s always more to see, learn, and explore.

“Every dive is a journey, and each journey brings its own lessons and delights. Whether you choose to dive once or a hundred times, the ocean will always welcome you with open arms.”

So, take a moment to reflect on your try dive. What did you love? What do you want to learn next? The ocean is vast, and your diving journey is just beginning.

Option to Dive Again: Dive Depth and Duration

If you find yourself eager for more after your try dive, you often have the option to go for a second dive on the same day. This dive might take you a little deeper, perhaps to a maximum of 12 meters, allowing you to explore a bit more of Koh Tao’s underwater landscape. The duration of each dive varies, but you can expect to spend around 30-40 minutes underwater each time, depending on your air consumption and comfort level.

Advancing to Open Water Certification with RAID

For those who are ready to take the plunge into full-fledged diver status, advancing to an Open Water Diver certification is the natural next step. With RAID, you’ll delve deeper into dive theory, refine your skills, and gain the certification to dive up to 18 meters anywhere in the world. It’s an investment in a lifetime of underwater exploration and the key to unlocking even more of the ocean’s mysteries.

As you look back on your try dive experience in Koh Tao, remember that this is just the start. The ocean is a vast, ever-changing place, and each dive is a chance to learn something new. Whether you continue your education or simply savor the memory of your first underwater breaths, the most important thing is that you’ve taken that first step into a larger world. And who knows where the currents will take you next?

  • A try dive in Koh Tao is a one-day experience ideal for beginners to get a taste of scuba diving.

  • Choosing the right dive site is crucial for a safe and enjoyable first dive.

  • Familiarization with dive gear is the first step before getting into the water.

  • RAID-certified instructors are essential for a safe and educational diving experience.

  • Understanding basic dive theory and safety procedures prepares you for the underwater adventure.

Frequently Asked Questions

Do I Need to Know How to Swim for a Try Dive?

It’s a common question, and the answer is: not necessarily. While being comfortable in the water is important, you don’t need to be an expert swimmer to try diving. Your instructor will always be with you, and the dive gear will help you float. However, a basic level of water comfort is definitely recommended to ensure you enjoy the experience to its fullest.

Can I Try Diving If I’m Nervous About Water?

Absolutely. It’s natural to feel a bit nervous about trying something as unique as breathing underwater. That’s why your instructor will take the time to ensure you feel comfortable and confident before you dive in. Plus, starting in shallow, calm waters helps ease any initial apprehension. With patience and practice, you’ll find that the water becomes a place of relaxation and wonder.

Remember, diving is as much about mental comfort as it is about physical ability. Your dive instructor will help you overcome your nerves, and the supportive environment of Koh Tao’s diving community is the perfect setting for your first underwater adventure.

What Is the Age Limit for Trying Scuba Diving?

The minimum age for trying scuba diving with most organizations, including RAID, is generally 10 years old. This ensures that young divers are physically and mentally prepared for the experience. There’s no maximum age limit, as long as you’re in good health and have a sense of adventure!

How Do I Know If Scuba Diving Is for Me?

The best way to know if scuba diving is for you is to simply give it a try. A try dive in Koh Tao is designed for this exact purpose – to give you a taste of the underwater world without the commitment of a full course. If you find yourself mesmerized by the marine life and excited by the sensation of weightlessness, then diving might just be your new passion.

What Should I Bring on My Try Dive Day?

On the day of your try dive, you should bring a few essentials:

  • A swimsuit and towel-

  • Sunscreen for before and after the dive (make sure it is reef safe)/

  • Water to stay hydrated

  • A sense of adventure and willingness to learn

Everything else, including your diving gear and training, will be provided by the dive center. So pack light, and get ready for an unforgettable experience!

As we wrap up this guide to trying a dive in Koh Tao, remember that diving is more than just a sport or hobby – it’s an exploration of a world few get to see. It’s about connecting with nature, pushing personal boundaries, and joining a community of like-minded adventurers. Whether you’re taking a single breath underwater or embarking on a journey to become a certified diver, the experience is sure to leave a lasting impact.

So, take that first step, breathe in, and dive into the magic of Koh Tao’s underwater realm. The ocean is calling, and its wonders are waiting for you.

Dive with LBD: Your Gateway to Underwater Exploration

Whether you’re a curious beginner or a seasoned pro, our school is your portal to the wonders of scuba diving. Join us into the world beneath the waves.


Check our diving courses in Koh Tao

Open Water


Explorer 30

฿ 10.000

Try Dive

2,500 ฿