Scuba Diving at Koh Rok, Krabi

Uncover the wonders of Koh Rok, in Krabi – a diving location nestled in the Andaman Sea where you can explore coral reefs teeming with diverse marine creatures in the pristine waters that beckon every diving enthusiast alike.

Diving into the Depths: The Allure of Koh Rok

The beautiful Koh Rok islands located in Krabi's captivating archipelago amidst the Andaman Sea, sought after by diving enthusiasts looking to explore crystal waters teeming with vibrant marine ecosystems and stunning coral reefs. Explore this manual to discover the reasons why Koh Rok should be on the list for those seeking to explore the marine life of Thailand.

Timing Your Dive: The Best Seasons to ExploreKoh Rok

The optimal period for diving in Koh Rok is between November and April when the Andaman Sea is serene and visibility is excellent—sometimes reaching over 30 meters (98 feet). The water temperatures range from 27°C to 30°C (81°F to 86°F) providing divers with time to discover the lively marine ecosystem beneath the surface. Diving outside of these months remains feasible; however the conditions might be more uncertain. Traveling during these months guarantees you a diving adventure where you can appreciate the crystal waters and peaceful atmosphere of Koh Rock's underwater realm.

Koh Rok Diverse Marine Life

Anemone fish

Anemone fish

Box fish

Box fish

Nudibranch

Nudibranch

Octopus

Octopus

Shrimp

Shrimp

Sea anemone

Sea anemone

Soft Coral

Soft Coral

Hard Coral

Hard Coral

Butterflyfish

Butterflyfish

Lionfish

Lionfish

Parrot fish

Parrot fish

Koh Rok 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
Anemone fish

Anemone fish

HHHHHHHHHHHH
Box fish

Box fish

MMMMMMMMMMMM
Octopus

Octopus

LLLLLLLLLLLL
Lionfish

Lionfish

HHHHHHHHHHHH
Parrot fish

Parrot fish

HHHHHHHHHHHH

The Marine Marvels of Koh Rok: Animals and Seasons

The coral reefs around Koh Rok are vibrant with life hosting a range of sea creatures. Divers exploring these waters can spot an assortment of fish like clownfishes, angelfishes, and lionfishes. Also larger marine animals such as moray eels, sea turtles and occasionally even whale sharks. The protected status of the islands helps maintain the biodiversity and thriving coral gardens that make this area perfect, for photography and adventures.

Koh Rok Diving Conditions

Recommended scuba diving level
All level

Water temperature27°C - 30°C
Underwater visibility15M - 25M
Underwater currentMild
Depth10M - 20M
WeatherTemperature: 28°C - 35°C, Monsoon season: Jun - Sep
Underwater hazardNone
Water Temperature: The water temperature remains pleasantly warm all year round which makes it perfect for experiences. 

Underwater Visibility: The visibility underwater is remarkably clear, at around 15 to 25 meters range which allows divers to enjoy views of the underwater scenery. 

Currents: The currents in that area are usually gentle enough for divers of any expertise level to enjoy their diving experience even beginners will find it accommodating. 

Depth: There's a range of depths to cater to both beginner divers and those seeking more advanced underwater experiences.

Weather: The best weather can be experienced during the dry season when the skies are sunny and the seas calm and serene. 

Hazards: Diving in Koh Rok is generally safe; however being mindful of currents and boat traffic is crucial for a safe diving adventure. 

The allure of Koh Rok shines brightly in Thailand's diving arena with its beauty and peaceful ambiance. Below the ocean's surface is preserved as a sanctuary to guarantee divers an everlasting delight in the stunning coral reefs and varied marine creatures that render Koh Rok an exceptional and memorable dive spot. Whether you're smoothly navigating through coral gardens or observing the tranquil existence of sea turtles beneath the waves, Koh Rok offers a magical experience for divers with promises of fresh wonders awaiting them on each dive.