Koh Tao Diving Tour from Koh Samui

Certified diving experience at Koh Tao with 2 dives, small groups, hotel pick-up and lunch included. Professional instructors available in English and Spanish

8-9 Hours
Transfer inc.
EN/ES
Age 18+
Enquire
Food inc.

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Small groups · 2 open-water dives at Koh Tao · Hotel pick-up · Lunch included

Scuba Diving in Koh Tao from Koh Samui


This Koh Tao diving tour from Koh Samui is the perfect choice, with two dives at some of the island’s best dive sites, small groups and professional instructors available in English and Spanish. Ideal for certified divers looking to explore the Gulf of Thailand’s incredible marine biodiversity in just one day.

  • Koh Tao Diving Tour from Koh Samui with Professional Instructors and Two Guided Dives
  • Certified Scuba Diving in Thailand, Exploring Coral Gardens and Underwater Pinnacles
  • Koh Tao Diving Tour with the Chance to Spot Turtles and Reef Sharks
  • Scuba Diving in the Gulf of Thailand in Small Groups with a Strong Focus on Safety
  • Advanced Open Water Diving in Koh Tao with Full Equipment and Lunch Included

Our two-dive tour, led by professional instructors available in your preferred language, takes you to explore the best dive sites the island has to offer each day. Depending on sea conditions, we’ll dive at exciting granite pinnacles surrounded by large schools of fish, or explore peaceful coral gardens bursting with colour and marine life.

Immerse yourself in this underwater paradise, look out for turtles among the rocks and keep an eye on the deep blue, as Koh Tao is also home to the majestic whale shark. Instructors available in Spanish are relatively rare, and places are very limited.

Book your dives now and discover the best of the Gulf of Thailand!

✓ Pick-up from your hotel

✓ Small-group tour

✓ Lunch included

Koh Tao Diving Prices

  • 4.990 ฿ per person

During high season, we recommend booking in advance to secure your place.

Itinerary

Boat Trip and Preparation

  • Our diving day begins as we set sail from Koh Samui towards Koh Tao. During the journey, you can enjoy the sea breeze while our team of certified PADI instructors gives you a comprehensive briefing. We’ll go through the plan for the day’s two dives, the highlights of each dive site and the safety procedures, making sure you’re fully prepared for the adventure ahead.

 

First Dive: Exploring the Coral Gardens

  • We’ll arrive at one of Koh Tao’s many vibrant dive sites. On our first dive, you’ll descend into a spectacular underwater garden, exploring a world of soft and hard corals. We’ll look out for hidden octopuses, elegant butterflyfish and curious moray eels peeking out from between the rocks.

 

Surface Interval: Lunch with a View of Paradise

  • After the first dive, we’ll return to the boat for a well-earned surface interval. Enjoy a delicious lunch, refreshing drinks and fresh fruit, all accompanied by spectacular views of Koh Tao’s coastline. It’s the perfect opportunity to share stories from your first dive and relax in the sunshine.

 

Second Dive: Encounters with Turtles and Sharks

  • Once you’ve recharged your batteries, we’ll prepare for the day’s second dive at a different site. This time, we’ll focus on encounters with some of the island’s most iconic marine inhabitants. Keep an eye out for majestic sea turtles and experience the thrill of spotting shy but impressive blacktip reef sharks in their natural habitat.

 

Return to Koh Samui: The End of an Unforgettable Underwater Adventure

  • With new entries in your dive logbook and memories of spectacular underwater encounters, we’ll begin the relaxing journey back to Koh Samui, bringing an exceptional day of diving in the Gulf of Thailand to a close.

 

Important Information

  • Important Medical Restrictions: For safety reasons, this tour is not suitable for pregnant women, anyone under 18 or people with significant medical conditions, particularly respiratory, heart or back problems.

  • Instructors Available in Spanish (Very Limited Availability): Spanish-speaking diving instructors are rare in the region. To secure a place with an instructor in your preferred language, it is essential to check availability and book as far in advance as possible. Instructors are also available in English.

  • Required Diving Certification: This tour is designed for certified divers. Please remember to bring your diving certification.

  • Safety First: Your safety is our top priority. All instructors are PADI-certified and trained in first aid. The boat is equipped with emergency oxygen.

  • Allergies and Special Requirements: Your wellbeing matters to us. Please let us know about any food allergies or special requirements when making your booking.

  • Itinerary Notice: Your safety is our priority. The route, island stops and order of the itinerary may be changed or cancelled without prior notice depending on weather and sea conditions, including waves and tides.

Tour included

  • Hotel pick-up and drop-off
  • Professional instructors 🇬🇧 (🇪🇸 optional)
  • 2 open-water dives
  • Scuba diving equipment
  • Soft drinks on board
  • Lunch on board (vegetarian and vegan options available)
  • Accident insurance

 

Not Included 

  • Personal expenses

 

Free Pick-up Areas

  • Maenam, Bophut, Choeng Mon and Lamai.
  • For other areas, please contact us before confirming your booking.

Dive Details

  • Minimum age: 18+
  • Maximum depth: 12 metres
  • Number of dives: 2
  • Location: Koh Tao
  • Certification required: Advanced Open Water certification or higher

Dive responsibly

Let’s Protect the Marine Treasures of the Gulf of Thailand.

 

We invite you to enjoy the reefs and marine life with respect. This fragile ecosystem depends on all of us to help preserve it for future generations.

Avoid touching or walking on corals, as they are living organisms that are extremely sensitive. Observe fish without chasing them or disturbing their natural behaviour.

Do not collect shells or other natural objects, as they are part of the ecosystem’s natural balance.

Where possible, use biodegradable sunscreen to help protect the coral reefs.

Small actions can make a big difference. Protecting this environment is the best way to ensure it can be enjoyed today and for years to come.

Important information

Booking notice: To secure your place, we recommend booking as far in advance as possible, especially during high season. Many of our tours have limited capacity and fill up quickly, so we cannot guarantee availability for bookings made only 1 or 2 days in advance.

Itinerary notice: To ensure your safety and the best possible experience, the order of the stops or the route may change without prior notice due to traffic, weather conditions or other external factors.

Restrictions: Pregnant women, people under 18 years old and with medical and/or back problems cannot join the tour.

Special requirements: Please inform us of any allergies or special requirements when making your booking so that we can make the necessary arrangements.

Accident insurance: To ensure the validity of the accident insurance, you must provide the full name, gender and passport number of all participants. Failure to provide this information may result in the cancellation of your booking. During high season, we recommend securing your place in advance.

Pick-ups: For group tours, our vehicle will pick up participants in sequence, so we kindly ask you to wait patiently at the entrance of your hotel. If you feel the wait is excessive, please contact the operator directly. If your accommodation is inaccessible to the vehicle, pick-up will take place at a nearby alternative meeting point agreed in advance.

Cancellation policy: You will find a brief description of our cancellation policy in the booking form. Please read it before booking. You can also view the full policy in the Terms and Conditions.

Questions or enquiries: Please contact us directly via WhatsApp and we will answer any questions as soon as possible.

FAQs

Who Is the Koh Tao Diving Tour Suitable For?

This tour is designed for certified divers who want to explore Koh Tao’s best dive sites on a one-day trip.

 

How Many Dives Are Included in the Tour?

The tour includes two open-water dives, selected according to sea conditions and the group’s experience level to ensure the best possible diving experience.

 

What Kind of Underwater Landscapes Can You Explore at Koh Tao?

You’ll explore granite pinnacles, coral gardens and areas rich in marine biodiversity, with a good chance of spotting sea turtles and, at certain times of the year, whale sharks.

 

Are Instructors Available in Both English and Spanish?

Yes. Professional diving instructors are available in both English and Spanish. Spanish-speaking instructors are relatively uncommon in the area, so availability is limited and groups are kept small.

Tripadvisor Certificates of Excellence

Los mewjores tours de buceo y certificación PADI en Koh Samui

Direct WhatsApp · Fast response · Personalised service

Google
Adrian
27 reviews · Spain
★★★★★
9 months ago

Extremely professional! Outstanding service and an excellent attitude from the whole team. The dive site was beautiful, with schools of fish and plenty of coral...

Google
Cecilia Dieguez
11 reviews · Argentina
★★★★★
3 weeks ago

Yesterday I went on my first diving trip as a beginner and had an amazing experience. Gustavo was very patient and explained everything brilliantly, while Marta took some fantastic photos...

Google
David López
6 reviews · Spain
★★★★★
1 year ago

Very professional and attentive. The diving group was small, which made a refreshing change from the other crowded boats. I would definitely go again.

Best Scuba Diving Tours from Koh Samui

Useful Links

If you’d like to explore more of the Gulf of Thailand, you can combine this tour with more comprehensive excursions such as Koh Tao or Ang Thong Marine Park. If you prefer more privacy, you can opt for a private longtail boat tour around the southern islands for a more exclusive experience. For those who want to explore further, Koh Phangan is another great option from Koh Samui, with full-day excursions.