Scuba Dive at HTMS Chang Wreck

Explore the HTMS Chang Wreck in Koh Chang, an underwater haven for divers! Immerse yourself in history & marine diversity on this extraordinary dive. Adventure awaits beneath the waves!

Diving into the Depths: The Allure of HTMS Chang Wreck

Diving at the HTMS Chang Wreck provides an underwater adventure that you won't find elsewhere in Thailand! This WWII ship was deliberately sunk by the Thai Navy back in 2012. The main purpose is to transform it into a reef. It is now serving as a magnet for divers due to its impressive size and the diverse marine life it hosts. Divers can explore the structure of the wreck and encounter an array of fish, making every dive at HTMS Chang unforgettable and thrilling. Whether you're honing your wreck diving skills or just eager to delve into this underwater realm, divers will find diving here as an experience like no other!

Timing Your Dive: The Best Seasons to ExploreHTMS Chang Wreck

The best time for diving at the HTMS Chang Wreck is between November and April. It is when the weather is consistent and visibility is clear cut. The water temperatures range from 28°C to 30°C (82°F to 86°F). During this period divers can enjoy visibility up to 30 meters (98 feet) allowing them to explore the wreck's structure in depth.

HTMS Chang Wreck Diverse Marine Life

Whale shark

Whale shark

Anemone fish

Anemone fish

Box fish

Box fish

Nudibranch

Nudibranch

Shrimp

Shrimp

Sea anemone

Sea anemone

Soft Coral

Soft Coral

Hard Coral

Hard Coral

Butterflyfish

Butterflyfish

Lionfish

Lionfish

Parrot fish

Parrot fish

HTMS Chang Wreck Marine Life Sighting Calendar

HHigh chance
MMedium chance
LLow chance
-No sighting
ANIMAL
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Whale shark

Whale shark

LLMMLLLLLLLL
Box fish

Box fish

MMMMMMMMMMMM
Anemone fish

Anemone fish

HHHHHHHHHHHH
Lionfish

Lionfish

HHHHHHHHHHHH
Parrot fish

Parrot fish

HHHHHHHHHHHH

The Marine Marvels of HTMS Chang Wreck: Animals and Seasons

The sunken HTMS Chang has transformed into a habitat full of marine life. The creatures such as schools of barracuda, batfish and fusiliers gracefully navigate around the wreckage. Numerous hiding spots within the vessel offer refuge to creatures like moray eels, groupers and lionfish. Divers can also marvel at sea slugs and shrimp, amidst the corals that adorn the ship's exterior. If you are fortunate enough, you may have a sight of a turtle gliding by or a whale shark or ray dancing in the deep blue sea.

HTMS Chang Wreck Diving Conditions

Recommended scuba diving level
Open water with experienced

Water temperature28°C - 31°C
Underwater visibility10M - 20M
Underwater currentMild
Depth15M - 30M
WeatherTemperature: 28°C - 35°C Monsoon season: May - Oct
Underwater hazardSharp Object, Entanglement
Water temperature: Remains consistently warm throughout the year at around 28°C to 30°C (82°F, to 86°F), providing divers with an enjoyable diving experience. 

Visibility: Ranges between 15 to 30 meters (49 to 98 feet). This clarity enables divers to truly admire the size of the wreck and observe its residents in detail. 

Current: Current near the HTMS Prab can change its intensity from gentle to strong. 

Depth: The wreckage of the HTMS Prab is situated at a depth that's easily reachable for divers; this makes it a great location for beginners in wreck diving and seasoned divers seeking a dive that is less demanding yet just as fulfilling. 

Weather: The diving season offers mostly sunny days with little to no rainfall, contributing to the optimal diving conditions at the HTMS Prab wreck.

Hazards: While the HTMS Prab is considered a safe dive site, divers should be aware of potential hazards such as sharp edges on the wreck and the possibility of strong currents. As always, diving within your certification limits and under the guidance of a professional is recommended. 

Diving at the HTMS Prab wreck in Chumphon offers more than an exploration—it's a journey into Thailand's rich maritime history set against the stunning backdrop of the Gulf of Thailand. This underwater adventure guarantees an encounter that blends the excitement of wreck diving with an appreciation for marine preservation efforts. From tracing the details of the ship's remnants to marveling at the marine life thriving within it now this dive experience, at the HTMS Prab wreck is truly exceptional and not to be overlooked.

Explore Which Experience Is Best For You

Discover your perfect HTMS Prab scuba diving tour with Giant Stride! We offer a variety of options and price ranges to fit your budget and diving style. Browse our collection of dive center vendors to find your ideal experience.

Ready To Book Your Adventure With Giant Stride?

Giant Stride is the destination for booking and comparing scuba diving adventures and prices in HTMS Prab and across Thailand. Explore our website to find the perfect experience for you, from beginner dives to advanced expeditions.