2025Diving in Koh Chang|trip.com

Koh Chang is located in Trat Province on the east coast of Thailand. It is the second largest island in Thailand.It is named because its bird's-eye view image resembles an elephant playing in the sea.

Unique Creatures and Landscapes: You will have the opportunity to see many kinds of marine life, including moray eels, tropical fish, bass, creepers, turtles, whale sharks, etc. You may also see sharks and rays swimming in the coral reefs. The underwater area is like an underwater garden, with a variety of soft corals, sponges, starfish, schools of barracudas and various algae that will keep you dazzled.

Excellent Visibility: The average underwater visibility at Koh Chang is between 7 and 30 meters, especially during the best diving season (November to May of the following year), when the water is clear and calm, making the diving experience even more wonderful.

Comfortable Air and Water Temperature: Koh Chang has a warm climate all year round, with an average temperature between 25-30℃. The sea water temperature is also relatively high, averaging about 29°C. Even in winter, only a thin diving suit is needed, providing a comfortable diving environment for divers.

Various diving difficulties:Whether you are a novice diver or an experienced diver, Koh Chang can provide a diving experience suitable for you. From snorkeling to deep diving, from shallows to deep sea, there are various diving spots for you to choose from. The diving depth of the snorkeling area is 5 to 25 meters, while the deep diving point can reach deeper waters.

Enjoy the endless coastline, swim with abundant marine life, and explore the mysterious and beautiful underwater world.