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Green Rock is a dive site off the small island of Nang Yuan, Koh Tao. The spot is made up of rock formations and boulders, featuring several thrilling swim-throughs and small caves.

The depth ranges from 5 to 30 meters (15-100 feet), but Green Rock is recommended for experienced divers due to the strong currents. This is also a good place to get your Deep Diver certification.

Hawksbill turtles, green turtles, yellowtail barracudas, banded sea snakes, triggerfish, Durban shrimps, wart slugs, unicornfish, polka dot nudibranchs, and numerous other creatures can be spotted here. Sightings of whale sharks have also been reported in season.

Average visibility at Green Rock, Koh Tao is 10 to 30 meters (33-100 feet).

Dive site info provided by Klara L on Apr, 22nd 2020

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Nearby Dive Centers

Ordered by distance, within a range of 25km

Jalapeno Diving

Email: manu@jalapenodiving.com Telephone: +66 99-327-2855

          Jalapeño Diving is a new concept, created to offer diving courses in Spanish, of course they will always welcome any other languages, come and learn how to dive in the beautiful island of Koh Tao. A concept for hispanic speakers from all over the world, for that latin traveller who would always want to build the international relationship in the amazing underwater world of scuba diving. Want to learn how to dive with courses in english or spanish and get to meet people from all over the world? Come and join them at Crystal Diver Resort.

Pura Vida Diving

Email: info@puravidalanzarotediving.com Telephone: +34 620 281 900

          After more than 8 years in the diving world, based in Pura Vida Diving Koh Tao in Thailand, they continue to pursue havens and new sensations, they got up every day living a dream we want to share with you, with their people. More than 8,000 people have passed through their hands and they have taught them what we do best: love nature and life! A team of teaching professionals and divers, enchanted by the different landscapes have decided to plant their seed in Lanzarote by the force of its elements. This land of fire where air and water unite with perfection to flow with new experiences, Pura Vida. A diving school where you can breathe a lifestyle, where you can learn the techniques that will allow you to safely enjoy with the best equipment, your new passion.

Oriental Divers

Email: info@orientaldivers.com Telephone: +66 (0) 77 456 068

          Oriental Divers is an established Dive Centre and provides the highest standard of 1-day snorkeling trips and scuba diving courses on the tropical island of Koh Tao. Unlike other dive centers on the island, which offer two daily dive trips out of the pier: 2 dives in the morning (usually 6: 30-11: 30) and 2 afternoon dives (usually 12: 30-16: 30) with slight variations depending on the center, Oriental Divers offers an all-day snorkeling tour from 9:00 to 16:30 which includes 3 dives. This way you do not have to start your day at 05:30 in the morning and you get to spend the day either on the surface of the water and under the water and it includes a tasty lunch. Tours are aboard the recently refurbished boat, which is specially adapted. The boat can carry up to 60 people, including 30 divers.

Dive Point Koh Tao

Email: diving@divepointkohtao.com Telephone: +66 (0)77 456 231

          Dive Point is run by westerners with a multilingual dive shop and instructor team. More than 10 years of experience in conducting diving courses on Koh Tao, and safely guiding fun divers, have made us experts on the island. Dive Point offers an exciting schedule to the best dive spots around Koh Tao with stunning underwater mountain formations and the huge fish schools.

Dive Wishes & More

Email: info@divingwishes.com Telephone: +66 92 594 7517

          Dive Wishes & More is a PADI/SSI Dive Center which offers the highest quality of service for reasonable prices. The offer includes a full range of PADI and SSI courses taught in multiple languages from Beginnes to professional level.

Koh Tao Dykskola - Day Diving

Email: bokning@koh-tao-dykskola.com Telephone: +46(0)10-492 44 71

Impian Divers

Email: booking@impian-divers.com Telephone: +66 (0) 77 456 369

          Fancy scuba diving in small groups from the beautiful wooden Thai boat, with an official registered dive company? Well, then you are at the right address with Impian Divers on Koh Tao: a dive center for quality introduction diving; beginners- and advanced diving courses and of course: fun diving! Scuba diving belongs to the divers and not to the dive industry. Therefore Impian Divers focuses its attention to you as diver and your needs, rather than squeezing every baht out of you. The schedules are very flexible and they do their best to make your diving holiday a successful one.

Dive Point - Koh Tao

Email: diving@divepointkohtao.com Telephone: +66 77 456 231

          The Dive Point boat is not like most of the other diving boats around Koh Tao a fast and cheap converted fishing boat. It is a special build dive boat. It is 25 m long and 5,5 m wide with a total space of 125m2. It is powered by a 480 PS Diesel engine and has a 90 PS Generator to power the 3 on board compressor. The boat is equipped with a 5000 l freshwater tank for the 2 showers on the diving platform.. We are also the only boat that has a real toilet system. Nothing will go into the sea.

Pimp My Dive Scuba Dive Center

Email: elisa@pimpmydive.net Telephone: +66(0)970356818

          The attention to detail and quality of teaching and equipment are Pimp My Dive Scuba Dive Center's strengths, but its main focus is to welcome you into a warm and friendly atmosphere. They direclty dive into the sea to perform the Underwater skills and dives. Most of the time on the island of Koh Nanguyan, 15 minutes from Koh Tao. The groups are small, up to 4 people for one instructor. Divers of all levels and ages are welcomed. All of courses are taught in English from the discovery Dive all the way to PADI DIVEMASTER Course.

Koh Tao Paradise Divers

Email: kohtaoparadisedivers@gmail.com Telephone: +66 92 468 9974

          Koh Tao Paradise Divers rise above your expectations by providing the most exclusive experience the island has to offer, they cater to the needs of every individual who dives with them. Everything at Koh Tao Paradise Divers is private from class room and pool sessions to the boat they never mix groups together. The service they provide is unrivaled on the island, they have no boat schedules meaning you choose what time you want the boats to leave.