20 crystal clear water and beaches of Thailand

Escape the heat to the 20 crystal clear water and beaches of Thailand. Dive into the clear water, walk on the soft white sand, snorkel to see some corals and fish, and chill on the beach. 

 

Do you believe it when people say that Thailand offers some of the most beautiful beaches in the world? If you don’t, come and see it with your own eyes. We have gathered 20 locations of the turquoise sea in Thailand. The sound of the waves crashing against the shore will leave you longing for more good times on the beach.

If you are looking for a vacation in paradise, this list will make your dream come true. 

  1. Koh Rayang, Trat
  2. Koh Wai, Trat
  3. Koh Kood, Trat
  4. Koh Kham, Trat
  5. Koh Proet, Chanthaburi
  6. Sai Kaew Beach, Rayong
  7. Koh Mun Nork, Rayong
  8. Koh Phai, Chonburi
  9. Koh Samaesan, Chonburi
  10. Koh Larn, Chonburi
  11. Emerald Cave, Trang
  12. Coral Island, Phuket
  13. Mai Khao Beach, Phuket
  14. Koh Kam, Ranong
  15. Koh Khai Nai, Phang Nga
  16. Koh Tao, Surat Thani
  17. Koh Madsum, Surat Thani
  18. Phi Phi Islands, Krabi
  19. Koh Ha, Krabi
  20. Koh Rok, Krabi

These are just some of the many wonderful seas of Thailand. There are still many more for you to put on your bucket list. Let’s come and enjoy the sea, sand, and sun!

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For these locations are just part of the beauty of the clear sea in Thailand. But there are still many places that are beautiful to visit, which we believe that even Thai people didn’t go to every sea in the country. With an atmosphere that looks natural without additives, we would like to invite you to come out to the Thai sea together.

  1. Koh Wai Trat

A beautiful marine attraction and is reputed to be ‘Trat’s tourist destination’ that sea lovers always come to. The island is blessed with pristine nature, serene, crystal clear emerald waters. There is a beautiful white sandy beach suitable for relaxation.

 

The highlights of Koh Wai are its snorkeling because there are many beautiful coral reefs and its beautiful sunset viewpoint. Kayaking is also available here. 

 

Location : Koh Wai, Koh Chang Tai Sub-district, Koh Chang District, Trat

Coordinate : https://goo.gl/maps/nEN7CjMqdwGAT2SLA

 

For more information please contact : TOURISM AUTHORITY OF THAILAND , TRAT OFFICE 

Location : 100 Mu.1 , Trat-Laem Ngob Road, Tambon Laem Ngob , Amphoe Laem Ngob, Trat 23120

Tel : +66 3959 7259-60

Email : tattrat@tat.or.th 

Website : http://www.tourismthailand.org/trat

  1. Phi Phi Islands Krabi

‘Phi Phi Islands’ is considered another island that attracts many tourists. The emerald crystal clear water is as beautiful as a painting. It is known as the Emerald  Paradise of Andaman.

 

The highlight of this island is the archipelago called ‘Pileh Lagoon’, a large cove surrounded by high cliffs and limestone mountains. The sea is beautiful and green like emeralds. The water is so clear that you can see right through it. 

 

Location : Phi Phi Islands, Krabi

Coordinate : https://goo.gl/maps/8K7rmkDMEtPSb9LZA

 

For more information please contact : TOURISM AUTHORITY OF THAILAND, KRABI OFFICE

Location : 292 Maharat Road, Amphoe Mueang, Krabi 81000

Tel : +66 7562 2163, +66 7561 2811-2

Email : tatkrabi@tat.or.th 

Website : www.tourismthailand.org/krabi

  1. Emerald Cave Trang

‘Emerald Cave’ is located on Koh Mook. It is a wonderful cave in the middle of the sea that is famous in Trang. There is a small cave entrance that is high above the water level enough for a boat to pass or else you have to swim in if there is a lot of water. The cave has a distance of 80 meters.

 

At the entrance to the cave, the light from outside will reflect on the water inside the cave, making the emerald green water look so beautiful. After leaving the cave’s mouth, the other side will offer a clean white sand beach surrounded by steep cliffs. The Emerald Cave can only enter and exit during low tide.

 

Location : Emerald Cave, Koh Libong Sub-district, Kantang District, Trang

Coordinate : https://goo.gl/maps/vFViwUwiVCv1sEmu6

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For more information please contact : TOURISM AUTHORITY OF THAILAND , TRANG OFFICE

Location : 300/3 Huayyod Road, Amphoe Mueang, Trang 92000

Tel : +66 7521 5867, +66 7521 1058, +66 7521 1085

Email : tattrang@tat.or.th 

Website : http://www.tourismthailand.org/trang 



  1. Koh Rayang Trat

‘Koh Rayang’ is a small island near Koh Mak. It is an island that has only one accommodation available. Meaning that you will find peace at sea without any hustle and bustle..

 

The island is known for its beauty and crystal blue and clean water. There is also a diving spot to explore the underwater world. Kayaking is also available for those who want to explore the sea. 

 

Location : Koh Rayang, Koh Mak Sub-district, Koh Kood Distrcit, Trat

Coordinate : https://goo.gl/maps/4hMX7HA3iewwwJpWA

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For more information please contact : TOURISM AUTHORITY OF THAILAND , TRAT OFFICE 

Location : 100 Mu.1 , Trat-Laem Ngob Road, Tambon Laem Ngob , Amphoe Laem Ngob, Trat 23120

Tel : +66 3959 7259-60

Email : tattrat@tat.or.th 

Website : http://www.tourismthailand.org/trat

  1. Koh Kood Trat

‘Koh Kood’ is an island with beautiful sandy beaches and crystal clear emerald waters which has given it the title “Andaman of the Eastern Sea”. The state of nature here is very complete.

 

In addition to the crystal clear waters, there are also many accommodations for us to choose to rest as well. We can rent a kayak and paddle to explore nature in the middle of the sea or rent a snorkel to greet the beautiful fish under the sea as well.

 

Location : Koh Kood, Koh Kood District, Trat

Coordinate : https://goo.gl/maps/GjQF4wA2VN6SoRR86

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For more information please contact : TOURISM AUTHORITY OF THAILAND , TRAT OFFICE 

Location : 100 Mu.1 , Trat-Laem Ngob Road, Tambon Laem Ngob , Amphoe Laem Ngob, Trat 23120

Tel : +66 3959 7259-60

Email : tattrat@tat.or.th 

Website : http://www.tourismthailand.org/trat

  1. Koh Kham Trat

‘Koh Kham’ is another island with very white sandy beaches. There is also abundant nature, quiet and suitable for relaxation.

 

In addition to the clear seawater, another highlight of Koh Kham is the beautiful bridge that stretches into the sea. It is one of the popular tourist spots to take photos.

 

Location : Koh Kham, Koh Mak Sub-district, Koh Kood District, Trat

Coordinate : https://goo.gl/maps/NbDQ57C9rZZBdCeq9

 

For more information please contact : TOURISM AUTHORITY OF THAILAND , TRAT OFFICE 

Location : 100 Mu.1 , Trat-Laem Ngob Road, Tambon Laem Ngob , Amphoe Laem Ngob, Trat 23120

Tel : +66 3959 7259-60

Email : tattrat@tat.or.th 

Website : http://www.tourismthailand.org/trat

       7.Koh Proet Chanthaburi

Chic check-in point with a very beautiful seaside photo spot. There is a long staircase leading to a walkway around the island where you will hear the sound of the crashing waves along the way making it even more romantic.

The highlight of Koh Proet is at the Sunshine Viewpoint and Pha Suk Nirand Cliff which is a large sea cliff. In the evening at sunset, the light is so beautiful that it will make you feel spellbound.

Location :Koh Proet, Koh Proet Sub-district,Laem Sing District, Chanthaburi

Coordinate : https://goo.gl/maps/pKT1C5fW77KrBQSs6

For more information please contact : TOURISM AUTHORITY OF THAILAND, CHANTHABURI OFFICE

Location : 22/86 Mu. 7 Phinyasat Road, Tambon Chanthanimit, Amphoe Mueang ,Chanthaburi 22000

Tel : +66 3948 0220, 06 2595 1902

Email : tatchan@tat.or.th 

  1. Sai Kaew Beach Rayong

 

‘Sai Kaew Beach’ is the most beautiful beach of Koh Samet. It is considered a popular beach that combines all the fun activities which make Koh Samet known as the island that never sleeps. The sea is clean and the water is not very deep, so you can swim chillingly.

 

Along the beach, there are many restaurants and accommodations. The beach area is filled with canvas tables and umbrellas suitable for chilling, sunbathing and eating.

 

Location : Sai Kaew Beach, Klaeng District, Rayong

Coordinate : https://goo.gl/maps/QaaxSxe96bwWaHzT7.

For more information please contact : TOURISM AUTHORITY OF THAILAND , RAYONG OFFICE

Location : 153/4 Mu. 12 Sukhumvit Road, Tambon Taphong, Amphoe Mueang, Rayong 21000

Tel : +66 3865 5420-1

Email : tatryong@tat.or.th 

Website : http://www.tat-rayong.com , http://www.tat-chanthaburi.com

  1. Koh Mun Nork Rayong

It’s a private island with a good atmosphere, beautiful sea and very clear water. There are cute peacocks that live there naturally that always come and greet us. Other activities include paddling, diving, trail walking. For those who are a little adventurous, they can go for a walk and explore the scenery around the island.

Location : Koh Mun Nork, Klaeng District, Rayong

Coordinate : https://goo.gl/maps/TM1DhbmWRWd5YRYC8

For more information please contact : TOURISM AUTHORITY OF THAILAND , RAYONG OFFICE

Location : 153/4 Mu. 12 Sukhumvit Road, Tambon Taphong, Amphoe Mueang, Rayong 21000

Tel : +66 3865 5420-1

Email : tatryong@tat.or.th 

Website : http://www.tat-rayong.com , http://www.tat-chanthaburi.com

  1. Koh Phai Chonburi

‘Koh Phai’ is an island with very clear water and is in the naval custody area. There is no accommodation on the island so it doesn’t get busy, but there is a cute little piglet for us to take pictures with.

The island is also great for a dive to explore the coral reefs and fish. Other activities are paddle boarding and sitting with yellow ducklings to play in the water..

Location : Koh Phai, Bang Lamung District, Chonburi

Coordinate : https://goo.gl/maps/Xg8v9sPBJSvdHDso6

 

For more information please contact : TOURISM AUTHORITY OF THAILAND , PATTAYA OFFICE

(Area of Responsibility : Chon Buri)

Location : 609 Mu 10 , Pratamnak Road, Tambon Nong Prue, Amphoe Bang Lamung, Chon Buri 20150 

Tel : +66 3842 7667, +66 3842 8750, +66 3842 3990

Email : tatchon@tat.or.th 

Website : http://www.tourismthailand.org/pattaya

  1. Koh Samaesan Chonburi

Another popular tourist destination is ‘Koh Samaesan’, which has natural beauty, clear water, clean white sand beaches and abundant coral.

 

This place is suitable for vacationing, lying among the wind, enjoying the scenery, playing in the water, snorkeling, and taking a walk in nature. Koh Samaesan has two beaches that tourists can enter; Had Tien and Had Luk Lom.

 

Location : Koh Samaesan, Samaesan Sub-district, Sattahip District, Chonburi

Coordinate : https://goo.gl/maps/rXhroaFgGy5nuj9k6

 

For more information please contact : TOURISM AUTHORITY OF THAILAND , PATTAYA OFFICE

(Area of ​​Responsibility : Chon Buri)

Location : 609 Mu 10 , Pratamnak Road, Tambon Nong Prue, Amphoe Bang Lamung, Chon Buri 20150 

Tel : +66 3842 7667, +66 3842 8750, +66 3842 3990

Email : tatchon@tat.or.th 

Website : http://www.tourismthailand.org/pattaya

  1. Koh Larn Chonburi

Beautiful island with clear water that is always popular amongst tourists and Thais. It’s an island that always has something new for us to visit, including cafes and accommodations. Popular activities include squid fishing and making fresh sashimi.

 

There are also many beautiful viewpoints on the island. It has a secret viewpoint that many people don’t know, but I can tell you that it’s very beautiful. It’s a place to watch the sunset which is beautiful and romantic as well.

 

Location : Koh Larn, Bang Lamung District, Chonburi

Coordinate : https://goo.gl/maps/CzvxCH5KjUEW6M5E7

 

For more information please contact : TOURISM AUTHORITY OF THAILAND , PATTAYA OFFICE

(Area of ​​Responsibility : Chon Buri)

Location : 609 Mu 10 , Pratamnak Road, Tambon Nong Prue, Amphoe Bang Lamung, Chon Buri 20150 

Tel : +66 3842 7667, +66 3842 8750, +66 3842 3990

Email : tatchon@tat.or.th 

Website : http://www.tourismthailand.org/pattaya

  1. Coral Island Phuket

‘Coral Island’ is a small island at the southern end of Phuket. There is a lot of beauty in the sea and various water activities. The important thing is that you can travel as a one day trip and you can travel there almost all year round.

 

There are water activities that tourists will enjoy such as exploring the underwater world, parasailing up to see the beauty of the island from the sky, taking a banana boat as multiplayer and waterskiing.

 

Location : Coral Island, Rawai Sub-district, Mueang District, Phuket

Coordinate : https://goo.gl/maps/BE2G8ncyy3F6N56F8

 

For more information please contact : TOURISM AUTHORITY OF THAILAND , PHUKET OFFICE

Location : 191 Thalang Road, Tambon Thaladyai, Amphoe Mueang, Phuket 83000

Tel : +66 7621 1036, +66 7621 2213

Email : tatphuket@tat.or.th 

Website : http://www.tourismthailand.org/phuket

  1. Mai Khao Beach Phuket

‘Mai Khao Beach’ is the longest beach in Phuket. The line of the beach will continue from Nai Yang Beach through the airport until the end.

 

This is a popular spot to see planes landing up close. Most tourists prefer to take pictures, just chilling on the beach, not swimming because the water in this area is quite deep.

 

Location : Mai Khao Beach, Mai Khao Sub-district, Thalang District, Phuket

Coordinate : https://goo.gl/maps/9jZE5JevivmsGpWU8

 

For more information please contact : TOURISM AUTHORITY OF THAILAND , PHUKET OFFICE

Location : 191 Thalang Road, Tambon Thaladyai, Amphoe Mueang, Phuket 83000

Tel : +66 7621 1036, +66 7621 2213

Email : tatphuket@tat.or.th 

Website : http://www.tourismthailand.org/phuket

  1. Koh Kam Ranong

‘Koh Kam’ is in Laem Son National Park where only a few people know about it. It is a quiet island with clear water like a swimming pool. The white sand beach is one of the beautiful beaches in the Andaman Sea.

 

A beach curve together in the shape of a buffalo horn and has a pine forest. It is another quiet place suitable for relaxing and swimming in the sea or a chill picnic.

 

Location : Koh Kam, Kapur District, Ranong

Coordinate : https://goo.gl/maps/SFPVvayRfn7kF4WFA

For more information please contact : TOURISM AUTHORITY OF THAILAND, CHUMPHON OFFICE

(Area of Responsibility : Chumphon, Ranong)

Location : 111/11-12 Taweesinka Road, Tambon Thatapao, Amphoe Muang, Chumphon 86000

Tel : +66 7750 2775-6, +66 7750 1831

Email : tatchumphon@tat.or.th 

Website : http://www.tourismthailand.org/chumphon

  1. Koh Khai Nai Phang Nga

‘Koh Khai Nai’ or Khai Maew Island. It is a small island with fine white sand beaches, clear blue waters and beautiful rock formations.

The island is also known as Khai Maew Island (Cat’s Egg Island) because there are many people who let the cats live on the island. Koh Khai Nai is as beautiful as Khai Nok Island. Along both the north and west coasts of the island, when looking at it from above, it looks like the Maldives.

Location : Koh Khai Nai, Phru Nai Sub-district, Koh Yao District, Phang Nga

Coordinate : https://goo.gl/maps/m4HzNTL9YRSWUrPb7.

For more information please contact : TOURISM AUTHORITY OF THAILAND, PHANGNGA

Location : 9/9 SiriRat Road, Tambon Thai Chang, Amphoe Mueang, Phangna 82000 

Tel : +66 7641 3400-2

Email : tatphangnga@tat.or.th 

Website : http://www.tourismthailand.org/phangnga

  1. Koh Tao Surat Thani

‘Koh Tao’ is shaped like a bean. It is one of the most popular tourist destinations as it is the second largest dive site in the world because of its crystal clear waters. Anyone who likes diving is recommended to come here.

 

Koh Tao also has a beautiful viewpoint. For the main dive sites, there are 3 points: Chumphon Rock, Hin Bai, and Tung Ku Rock.

 

Location : Koh Tao, Koh Tao Sub-district, Koh Phangan District,  Surat Thani

Coordinate : https://goo.gl/maps/EaEP4A4qk24NShAt8

 

For more information please contact : TOURISM AUTHORITY OF THAILAND , SURAT THANI OFFICE

Location : 5 Thalad Mai Road ,Tambon Talad, Amphoe Mueang, Surat Thani 84000

Tel : +66 7728 8817-9

Email : tatsurat@tat.or.th 

Website : http://www.tourismthailand.org/suratthani

  1. Koh Madsum Surat Thani

‘Koh Madsum’ or Koh Mhoo. This is a small island surrounded by bright blue waters. Its sand is very white and soft. But, the real attraction is the two little pigs living on the island. 

 

Little pigs on this island belonged to the villagers in this area who took a boat across the island to create a colorful tourism to bring this small and lonely island to life again.

 

In addition, the beach also has food and beverage, bathrooms, sunbeds and umbrellas, perfect for relaxing and chilling out on the island with the little pigs.

 

Location : Koh Madsum, Taling Ngam Sub-district, Koh Samui District, Surat Thani

Coordinate : https://goo.gl/maps/yPmkryZLTdzxZSjD8

 

For more information please contact : TOURISM AUTHORITY OF THAILAND , SURAT THANI OFFICE

Location : 5 Thalad Mai Road ,Tambon Talad, Amphoe Mueang, Surat Thani 84000

Tel : +66 7728 8817-9

Email : tatsurat@tat.or.th 

Website : http://www.tourismthailand.org/suratthani

  1. Koh Ha Krabi

‘Koh Ha’ is one of the most famous attractions of Krabi. It consists of a group of 5 islands, Koh Ha Yai, shaped like a sail and is one of the most famous snorkeling spots.

 

The highlight of Koh Ha diving is the biggest underwater cave. It is a cave that we can dive into without installing lights. There is only one entrance and exit, ensuring safety. The scenery in the underwater cave will see the beauty of the stalactites around the cave walls, including the beauty of the mouth of the cave when the sunlight shines from the surface of the water as well.

 

Location : Koh Ha, Khao Thong Sub-district, Mueang District, Krabi

Coordinate : https://goo.gl/maps/Bd9Gf48kudMk264y7

 

For more information please contact : TOURISM AUTHORITY OF THAILAND, KRABI OFFICE

Location : 292 Maharat Road, Amphoe Mueang, Krabi 81000

Tel : +66 7562 2163, +66 7561 2811-2

Email : tatkrabi@tat.or.th 

Website : www.tourismthailand.org/krabi

  1. Koh Rok Krabi

‘Koh Rok’ is located within the Mu Koh Lanta National Park. It is famous for its beauty and crystal clear waters, white sandy beaches as fine as powder. It is also rich in beautiful marine fish and suitable for snorkeling.

 

Around Koh Rok there is also a forest area for hiking and visitors can go up to the viewpoint. There is a nature trail up to the top of the mountain where you can see the ocean beautifully. 

 

Location : Koh Rok, Mueang District, Krabi

Coordinate : https://goo.gl/maps/3tF3Rfnm15LE1xZf7

 

For more information please contact : TOURISM AUTHORITY OF THAILAND, KRABI OFFICE

Location : 292 Maharat Road, Amphoe Mueang, Krabi 81000

Tel : +66 7562 2163, +66 7561 2811-2

Email : tatkrabi@tat.or.th 

Website : www.tourismthailand.org/krab

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