Take Your Wreck Diving Specialty Course on Koh Tao
Learn how to dive wrecks safely with the SSI Wreck Diving Specialty Course on Koh Tao.
It’s the perfect step for certified divers looking to explore deeper, more advanced environments.
This course teaches you proven underwater wreck training techniques, including dive planning, navigation, hazard assessment, and how to avoid entanglement risks.
Why Should I Get Wreck Certified?
You’ll gain your official wreck scuba certification, qualifying you to dive iconic wrecks in Thailand and beyond.
Whether you’re curious about the stories behind sunken ships or want to sharpen your skills in new environments, this course gives you the tools to dive wrecks safely, confidently, and responsibly.
The wreck diving specialty course lets you explore sunken ships and artificial reefs while learning how to handle low visibility, penetration limits, and gear considerations.
9,000 THB
What You’ll Learn in the SSI Wreck Diving Specialty Course
Over two days, you’ll gain the skills and confidence to explore shipwrecks safely and earn your wreck diving specialty course certification. Your training includes essential underwater wreck training, land-based skill development, and four open water dives — all designed to teach you how to dive wrecks safely while protecting yourself and the environment.
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Part 1 – Theory & Knowledge Development
Your journey begins with a course orientation, paperwork, and an overview of your schedule. Then you’ll access your digital learning materials to complete the Knowledge Reviews at your own pace. During your instructor-led review, you’ll dive deeper into the principles of wreck scuba diving, including:
- Types and classifications of wrecks
- Planning dives around sunken structures
- Hazard identification and penetration limits
- Buoyancy control and finning techniques for wrecks
- Navigating confined environments
- Wreck preservation and diver safety
This foundational knowledge will prepare you for safe, efficient, and respectful exploration of underwater wrecks.
Part 2 – Land-Based Skills & Equipment Practice
Before entering the water, you’ll complete land-based practice to prepare for safe wreck exploration. You’ll examine the layout and condition of the wreck, identify entry and exit points, and get hands-on with key equipment.
With your instructor, you’ll:
- Practice using a dive light in low-visibility scenarios
- Learn to tie and secure a guideline for wreck penetration
- Train in buddy line communication and emergency signaling
This dry run builds essential muscle memory and situational awareness before you tackle real-world conditions underwater.
Part 3 – 4 Wreck Dives (Over 2 Days)
Your wreck diving specialty course includes four dives at some of Koh Tao’s most iconic wreck sites:
Dives 1 & 2:
You’ll start with an exterior survey of the wreck. Learn to navigate around the structure, assess stability, identify hazards, and sketch a basic site map. These dives help you understand the wreck’s layout and improve your orientation underwater.
Dive 3:
This dive introduces key skills for limited wreck penetration. You’ll lay a guideline, communicate with your buddy using lights and signals, and take turns leading and following through controlled passages — all while staying within recreational wreck diving limits.
Dive 4:
Choose your adventure: repeat a penetration dive to refine your technique, or complete an advanced navigation dive around the wreck’s exterior. Your instructor will guide your planning to ensure a safe, rewarding final dive.
Upon completion, you’ll be awarded the SSI Wreck Diving Specialty certification, empowering you to explore underwater wrecks all around the world.
Schedule for Your Wreck Diving Specialty Course
Here’s a sample two-day schedule to show how your wreck diving specialty course on Koh Tao might unfold. We’ll always do our best to accommodate your travel plans so just reach out if you’d like to customize your training.
DAY ONE
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9:00 AM – Course orientation, paperwork, and instructor briefing
Morning – Wreck dive 1 and dive 2 (wreck orientation, hazard assessment, site sketching)
Lunch break
Afternoon – Theory review and land-based practice (line work, torch handling, safety drills)
DAY TWO
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9:00 AM – Pre-dive planning and skill review
Morning – Wreck dive 3 (line laying, navigation, role switching with buddy)
Late morning – Wreck dive 4 (optional wreck penetration or external mapping)
Midday – Debriefing and certification
This is a general structure and your personal wreck scuba certification schedule may vary based on weather, boat logistics, and your preferred pace.
SSI Wreck Diving Specialty Course Requirements
The wreck diving specialty course is open to certified divers who are ready to take the next step in their training. These prerequisites ensure you’re prepared to dive confidently and safely around (and possibly inside) sunken wrecks on Koh Tao and beyond.
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Minimum Certification Level
You must hold an Open Water Diver certification (or equivalent from a recognized training agency) and have logged a minimum of 12 dives before beginning the course. If you need to log a few extra dives, we’re happy to help you schedule fun dives or suggest another SSI specialty training program.
Minimum Age
To begin your wreck scuba certification, you must be at least 15 years old at the start of the course.
Recent Diving Experience
You’ll need to have logged a dive within the last six months. If not, you’ll simply complete a Scuba Review before starting your wreck diving specialty course to refresh your skills and meet safety standards.
Insurance
To comply with our dive insurance requirements, you will need to have proof (logbook etc.) of a dive within the last 6 months otherwise you will need to take part in our Crystal Dive Scuba Review before taking part in the course to receive our insurance cover.
WRECK DIVING SPECIALTY
Price: 9,000 THB
Duration: 2 days
Minimum age: 15 yrs
Prerequisites: Certified Diver & 12 logged dives
Schedule
Day 1: Orientation & Theory then 2 Dives
Day 2: 2 Dives (Midday Finish!)
What’s Included in Your Wreck Diving Specialty Course
Your wreck diving specialty course at Crystal Dive includes everything you need to complete your wreck scuba certification on Koh Tao. This hands-on program is designed to teach you how to dive wrecks safely, giving you the tools, training, and support to explore underwater wrecks with confidence.
Whether you’re aiming to expand your dive experience or complete your underwater wreck training as part of your advanced development, this course ensures you’re fully equipped — both in and out of the water.
You’ll receive:
- Full SSI Wreck Diving Specialty Course (maximum 4 students per instructor)
- Two days of practical training and wreck penetration dive planning
- Standard E-learning (Diamond Access upgrade available)
- FREE use of dive computer throughout the course
- Personal set of scuba equipment during your stay
- Multilingual instructor certified in wreck scuba training
- Wreck SCUBA Certification upon completion of all dives and requirements
- Crystal Dive T-shirt
- Boat trips to Koh Tao’s best wreck sites with onboard refreshments
- Dive insurance valid for the duration of your training (30 days)
- Discounted AC accommodation at our on-site bungalows10% discount on further diver-level courses and equipment purchases
Note: A waterproof torch is required for this course and is available for rent at 600 THB per day.
BIG DISCOUNTS ON PRIVATE ROOMS WITH AC & ENSUITE
With all of our courses you can make use of our private AC ensuite rooms with huge discounts.
When you´re learning to dive its important that you get a good night of sleep. During the length of all courses you can check in to our accommodation with big discounts! Have a look at our latest deals and prices here.
Message us to look at upgrades and for more info click here.
Book Your Wreck Diving Specialty Course on Koh Tao
Join the SSI Wreck Diving Specialty Course and take your skills to the next level as you explore sunken history beneath the waves. This island is home to some of Thailand’s most iconic wreck sites and this is your opportunity to dive them with confidence.
฿9,000
Over two days and four dives, you’ll complete your wreck scuba certification on Koh Tao, learning how to dive wrecks safely, plan penetrations, and navigate underwater structures using reels, torches, and communication techniques. This course is an essential step in your underwater wreck training, and perfect for divers looking to experience a completely new environment.
You’ll work in small groups of just two students per instructor, ensuring you get personalised guidance every step of the way. From exterior surveys to safe interior exploration, you’ll gain practical experience in real-world conditions.
*Torch rental – 600 THB per day
Wreck Diving Specialty
Over two days and four dives, you’ll complete your wreck scuba certification on Koh Tao, learning how to dive wrecks safely, plan penetrations, and navigate underwater structures using reels, torches, and communication techniques. This course is an essential step in your underwater wreck training, and perfect for divers looking to experience a completely new environment.
You’ll work in small groups of just two students per instructor, ensuring you get personalised guidance every step of the way. From exterior surveys to safe interior exploration, you’ll gain practical experience in real-world conditions.
*Torch rental – 600 THB per day
Capture Your Wreck Diving Adventure
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Our in-house media team, Crystal Images, offers professional underwater photo and video services to document your wreck diving specialty course. From surface shots to footage inside the wreck, you’ll receive stunning visuals that let you relive the excitement of exploring submerged history.
Choose from a 10-minute highlight video or a gallery of 10–15 high-resolution photos — perfect for sharing your experience or keeping a lasting memory of your underwater wreck training on Koh Tao.
These services can be added to your course booking. Just select the ‘video & photo’ option during checkout or contact us to learn more.
FAQ – Frequently Asked Questions
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Can I start my Wreck Diver Specialty Course every day?
In general, yes. We start our courses any given day. To secure your desired start date, we recommend booking your Wreck Diver Specialty Course online here. This will guarantee your placement in a small group of maximum 4 students per instructor.
Is it possible to change the schedule for the Wreck Diver Specialty Course?
Our schedules are flexible and we will do everything to adjust it to your travel plans. Please contact us to arrange for a schedule that suits you within the limits of the Wreck Diver Specialty Course performance requirements.
Is there a shorter course option available for the Wreck Diver Specialty Course?
This depends on your previous dives. If you have taken the Wreck Adventure Dive already, you can book the 3 dive option and complete the course in one day. The 4 dive option will take 2 days. Contact us at any time for more information.
What are the rates for accommodation?
For your Wreck Diver Specialty Course we offer accommodation in a private AC room (choice of Double or Twin) at a discounted rate for the standard course duration of 2 nights. There are also upgrade options available for the adjacent Koh Tao Regal or Beach Club Resort. More information here or just contact us directly.
What are the minimum requirements to start my Wreck Diver Specialty Course?
The minimum requirements for you to enroll in the Wreck Diver Specialty Course are listed here. If you still have questions about specific requirements or an equivalent certification, please contact us directly.
How many students will be together with me in my Wreck Diver Specialty Course?
We pride ourselves to teach our Wreck Diver Specialty Course personal in groups of max. 4 students (2 for the penetration dive) per instructor. If you still prefer a smaller group or a private course please contact us directly. On the other hand, if you travel in a bigger group, please let us know and we will arrange for multiple Instructors to teach you together.
Can I take a Go Pro on my dives for the Wreck Diver Specialty Course?
Currently, under Thai law, neither students nor instructors are allowed to use cameras during any course, except for specific photo/video courses. Our in-house Video & Photo company Crystal Images can take professional photos or a broadcast quality video of you on two of your dives on the Wreck Diver Specialty Course. Please contact us or check out your options here.
What other courses can I take if I have some more time after my Wreck Diver Specialty Course?
We have put together some recommendations for you under this link for dive activities that you may find interesting after or together with your Wreck Diver Specialty Course. If you are interested in other activities, have a look at our shop and check out our multi-course packages as well.
Other Questions?
Please check out our general FAQ-Page which will answer most of your questions about Koh Tao, diving, weather conditions and everything else. Anything that cannot be answered there, please just contact us and we will get right back to you!
