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Top Gulf of Thailand Scuba Diving

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Diving Trip at Koh Tao from Koh Samui Including Lunch

Dive the reefs of Koh Tao with no dive certification required on a full-day diving trip from Koh Samui that includes hotel pickup and drop-off, ferry tickets, dive equipment, lunch, and two supervised dives. This 9-hour trip is a safe way to experience diving hassle-free, so you can make the most of your time in the Gulf of Thailand.
  • Duration: 9 hours
  • Free Cancellation
  • Duration: 9 hours
  • Free Cancellation
From  
US$137.76
From  
US$137.76
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Full Day Dive Adventure in National Marine Park Koh Rang including 2 Dives and Lunch

You will experience a for a full-day scuba diving tour in Koh Rang National Marine Park. Depart from Koh Chang to discover Thailand's colorful marine life during two guided dives for certified open water divers. This small-group tour includes an on–board buffet lunch, and hotel pickup and drop-off.
  • Duration: 8 hours
  • Free Cancellation
  • Duration: 8 hours
  • Free Cancellation
From  
US$87.52
From  
US$87.52
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Certified Scuba Diving Day Tour in Koh Samui

Avoid the hassle of checking scuba gear on your flight to Koh Samui. Instead, leave your gear at home and book this daylong Koh Samui dive tour that includes all the equipment you’ll need. Every tour includes two dives and there are three sites to choose from: Angthong Marine Park, Sail Rock, and Koh Tao. No matter which package you select, you’ll also get hotel pickup and drop-off plus breakfast, lunch, and light snacks.
  • Duration: 10 hours
  • Free Cancellation
  • Duration: 10 hours
  • Free Cancellation
From  
US$145.86
From  
US$145.86
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Discover Scuba Diving at Koh Tao or Sail Rock from Koh Samui

Get a relaxed introduction to SCUBA diving on Koh Tao or Sail Rock, 2 easy and beautiful dive sites. Learn basic underwater skills in a low-risk environment, and enjoy personalized attention during this small group experience. Get the chance to practice in a pool before making your first dive and swimming with tropical marine life.
  • Duration: 8 hours
  • Free Cancellation
  • Duration: 8 hours
  • Free Cancellation
From  
US$186.38
From  
US$186.38
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2-dive trip to Koh Tao

Experience the underwater life of Koh Tao on a full-day scuba tour that includes two dives. Certified divers from beginner to advanced can participate on this tour that visits great dive spots in the Gulf of Thailand. Koh Tao is a popular scuba diving destination, and pre-booking your dive tour ensures your spot on the tour. Includes lunch, guide, use of equipment, and hotel pickup and drop-off.
  • Duration: 1 day
  • Free Cancellation
  • Duration: 1 day
  • Free Cancellation
From  
US$158.83
From  
US$158.83
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Private Charter boat to Angthong Marine Park

Just west of Koh Samui, the Angthong Marine Park is a prime destination for snorkeling and scuba diving, dotted with lush islands and gorgeous sandy beaches. On this tour, travel aboard a private charter boat and enjoy a completely customized tour itinerary. Perhaps, dive in to swim or snorkel in the coral-lined bays, head ashore to hike through the forest, or organize a thrilling scuba diving excursion, before tucking into a delicious buffet lunch aboard the boat.
  • Duration: 1 day
  • Free Cancellation
  • Duration: 1 day
  • Free Cancellation
From  
US$998.36
From  
US$998.36
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2-Dive Trip to Sail Rock

Divers new to Koh Samui may have trouble figuring out the best dive site and may stumble trying to arrange transport. Instead of the hassle of independent arrangements, take this tour to world-class Sail Rock. The granite pinnacle rises 49 feet (15 meters) out of the water and is ideal for divers of all skill levels. The wall is covered with coral and anemones and you’ll also see barracuda, tuna, grouper, moray eels, angelfish, and more. You may even see a whale shark.
  • Duration: 7 hours
  • Free Cancellation
  • Duration: 7 hours
  • Free Cancellation
From  
US$149.11
From  
US$149.11
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Diving Tour for certified divers from Koh Samui

With so many options to experience the Gulf of Thailand, it can be difficult to know which diving tour to choose. This excursion from Koh Samui to Koh Tao or Sail Rock guarantees a comfortable, personalized experience by limiting group numbers to four divers of similar experience level. Includes hotel transfers and lunch.
  • Duration: 8 hours
  • Free Cancellation
  • Duration: 8 hours
  • Free Cancellation
From  
US$155.59
From  
US$155.59
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Learn to Dive - PADI Open Water Course

Learn to scuba dive at a relaxed pace with this four-day PADI Open Water Diver course. After a day learning dive theory, test your skills in a shallow pool. Then it’s off to the ocean for a total of four dives spread over two days. Look for giant grouper, barracuda, and even whale sharks (during migration season). At the end of the tour, celebrate with your new dive buddies over cold brews.
  • Duration: 4 days
  • Free Cancellation
  • Duration: 4 days
  • Free Cancellation
From  
US$356.56
From  
US$356.56
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Full-Day Diving and Snorkeling in Koh Tao

Explore the stunning reefs and wildlife of Ang Thong Marine National Park on a full-day diving and snorkeling tour with a small group and professional guides from Koh Samui. Certified divers can take two dives during the all-day trip, with time to enjoy the scenery, snorkel and eat lunch on a stunning, 37-foot custom speedboat during your surface interval. Choose peace of mind by traveling with an experienced, professional company so you can enjoy Thailand diving at its best.
  • Duration: 7 hours
  • Free Cancellation
  • Duration: 7 hours
  • Free Cancellation
From  
US$85.90
From  
US$85.90
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2 Day Fun Dive around Koh Tao with All-in Liveaboard

Experience the ultimate in scuba diving during a 3-night live-aboard tour from Koh Tao. Hop into the waters of the Gulf of Thailand with your guide for eight dives at some of the region’s 26 premier sites, like HTMS Sattakut or Famous Sail Rock. Your tour includes three nights of accommodation on the boat, and a choice of western or Thai meals, and snacks throughout the day.
  • Duration: 3 days
  • Free Cancellation
  • Duration: 3 days
  • Free Cancellation
From  
US$405.18
From  
US$405.18
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Discover Scuba Diving

Learn to dive with a hassle-free, pre-planned PADI course that you can take during your Koh Samui vacation. This one-day class isn’t enough for certification but it can be credited as your first open water dive. An instructor takes the group to the shallow bays of Koh Tao, where you’ll review the scuba equipment basics and underwater safety. The guide will accompany you in the water for your first dive. After lunch, the boat heads to another site for a second dive.
  • Duration: 1 day
  • Free Cancellation
  • Duration: 1 day
  • Free Cancellation
From  
US$191.24
From  
US$191.24
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Full-day diving experience for beginners (no license)

Those without a diving license can still experience the stunning marine life of Thailand’s underwater world. Participate in two dives reaching a maximum of 40 feet (12 meters) accompanied by a PADI instructor. Start the day with a light breakfast and safety briefing. Then embark on two dives separated by a delicious lunch on board and some free time to swim and snorkel at the end.
  • Duration: 7 to 8 hours
  • Free Cancellation
  • Duration: 7 to 8 hours
  • Free Cancellation
From  
US$184.76
From  
US$184.76
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Koh Tao Dive Tour Including 2 Dives for Certified Divers

If you are already a certified diver, this tour gives you chance to experience some of the best scuba diving in Thailand. Cruise around Koh Tao island or Sail Rock, enjoy two dives at depths of up to 66 feet (20 meters), and look out for sea turtles, reef sharks, exotic fish, and magnificent coral. Lunch and round-trip transport from Koh Samui is included.
  • Duration: 8 hours
  • Free Cancellation
  • Duration: 8 hours
  • Free Cancellation
From  
US$158.83
From  
US$158.83
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Discover Scuba Diving Course for beginners. (start at Koh Chang)

Experience the thrill of diving without scuba certification. On this introductory diving tour, you’ll learn the basics of scuba diving before completing two dives with an experienced instructor. Enjoy the trip as a standalone adventure, or as the first day of your PADI Open Water Diver certification.
  • Duration: 1 day
  • Free Cancellation
  • Duration: 1 day
  • Free Cancellation
From  
US$145.86
From  
US$145.86
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Discover Scuba Diving from Koh Samui

Feel the rush of discovering underwater worlds on this discover scuba diving experience in Koh Samui. Ideal for those with little or no previous diving experience, you'll be taught how to use scuba equipment, training from a PADI certified instructor, and go on two open-water dives up to 39-feet (12-meters) deep. Breakfast, lunch, and hotel transfers are included on this full-day excursion.
  • Duration: 11 hours
  • Duration: 11 hours
From  
US$145.86
From  
US$145.86
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Full-Day Diving and Snorkeling in Sail Rock

Spend the day diving in one of Thailand’s most stunning locations—Sail Rock. This small-group tour, limited to 12 passengers, is great for certified divers, snorkelers, or freedivers. Start the day with a safety briefing and light breakfast before embarking on your first dive. Then enjoy a delicious lunch on board before your second dive. Spend the remainder of the time swimming, snorkeling, or sunbathing before heading back to Koh Samui.
  • Duration: 7 to 8 hours
  • Free Cancellation
  • Duration: 7 to 8 hours
  • Free Cancellation
From  
US$79.41
From  
US$79.41
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4S Fun Dives in Koh Tao

Make four dives near Koh Tao and Koh Phangan with a professional instructor that will show you the best places to see underwater wildlife. The first dive is South West Pinnacle, at 20- to 90-foot (6- to 28-meter), to see whale sharks, snapper, barracuda, and more. You'll also dive Sail Rock for a chance to view bull sharks; Samran Pinnacle for clams, corals, and anemones perched on rocks; and, finally, Shark Island with a swim-through starting at 65 feet (20 meters).
  • Duration: 1 day
  • Free Cancellation
  • Duration: 1 day
  • Free Cancellation
From  
US$145.86
From  
US$145.86
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NEW TO VIATOR

Japanese Garden Discover Scuba (Beginner Course)

The Japanese Garden is a sheltered site just off the east side of Nangyuan Island. The group of three small islands joined by sandy beaches to the Northern end of Koh Tao. The picturesque coral garden gently slopes down to a maximum depth of 18 meter over the sand with the majority of the soft & hard corals in the top 10 meter of water.
  • Duration: 10 hours
  • Free Cancellation
  • Duration: 10 hours
  • Free Cancellation
From  
US$151.00
From  
US$151.00
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Koh Chang Dive Trip Including 2 Dives ( Start at Koh Chang)

Explore the undersea world on a full-day, 2- dive trip from Ko Chang, and experience the best of a renowned diving destination. Certified divers will discover the wrecked HTMS Chang, home to vivid aquatic life, or slip under the surface of Koh Rang National Park, a protected marine reserve with 40 untouched islands. Soak up the sunshine during an on-board buffet lunch before submerging again; watch for brilliant nudibranchs and good-natured whale sharks.
  • Duration: 9 hours
  • Free Cancellation
  • Duration: 9 hours
  • Free Cancellation
From  
US$97.24
From  
US$97.24
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1-Day Diving trip in Koh Chang

On the Gulf of Thailand Koh Chang offers some of Thailand's finest dive spots for underwater explorers of all experience levels, with chances to see all sorts of corals and tropical fish. With this small-group diving tour divided into two trips out into the Gulf of Thailand you and your instructor or dive leader will get the chance to explore the waters, with options ranging from a coral reef to a shipwreck depending on your abilities and interests. 
  • Duration: 1 day
  • Free Cancellation
  • Duration: 1 day
  • Free Cancellation
From  
US$113.45
From  
US$113.45
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Never dived before - try diving with the ScubaDawgs

Try scuba diving in the warm waters of the Gulf of Thailand during your visit to Koh Chang. Your scuba instructor teaches the basics, then leads you on two boat dives geared for beginners. If you enjoy the introductory dives and want to continue with the full dive course, most of the cost of your introduction class is credited toward the full course. Includes lunch, snacks, equipment, and transportation.
  • Duration: 8 hours
  • Free Cancellation
  • Duration: 8 hours
  • Free Cancellation
From  
US$126.42
From  
US$126.42
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Diving Trip at Koh Tao from Koh Samui for certified divers

If you have come to Koh Tao to dive, make the most of your visit by joining a dive tour suited to your experience. This day tour is only for certified divers and takes you to two of the best dives sites in the Gulf of Thailand, including a shipwreck.
  • Duration: 9 hours
  • Free Cancellation
  • Duration: 9 hours
  • Free Cancellation
From  
US$105.35
From  
US$105.35
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Padi Advanced open Water Diver Courses (Start at Ko Kut)

Improve on your diving skills. With the Advanced Diver Course you will become a more skilled diver, able to dive deeper and practise better control over your dives. The course includes five specialised training dives. This is the best and most fun way to improve your dive style and feel confident in the water.
  • Duration: 2 days
  • Free Cancellation
  • Duration: 2 days
  • Free Cancellation
From  
US$437.59
From  
US$437.59
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(888) 680-5731
(888) 680-5731