Scuba Dive at Tachai Pinnacle

Dive at Tachai Pinnacle, Similan Islands! Discover its spectacular underwater landscape, teeming with vibrant marine life. Perfect for advanced divers seeking thrilling depths and encounters.

Diving into the Depths: The Allure of Tachai Pinnacle

Tachai Pinnacle, located in the enchanting Similan Islands within the Andaman Sea, is a celebrated dive spot known for its breathtaking underwater topography and abundant marine life. This dive site, also referred to as "Twin Peaks" due to its two main granite pinnacles, offers an exhilarating challenge for advanced divers. The clear waters, dramatic drop-offs, and the chance to encounter pelagic species make Tachai Pinnacle a must-dive destination. Here, divers can immerse themselves in the majestic beauty of the underwater world, navigating through schools of fish, vibrant coral formations, and the occasional majestic whale shark. This guide aims to unveil the allure of diving at Tachai Pinnacle, including the optimal seasons for exploration, the diverse marine life awaiting your discovery, and practical advice to maximize your dive experience at this renowned site. Tachai Pinnacle is not just a dive; it's an adventure into the heart of the Andaman Sea's marine biodiversity, promising unforgettable underwater moments.

Timing Your Dive: The Best Seasons to ExploreTachai Pinnacle

The prime time for diving at Tachai Pinnacle aligns with the general diving season of the Similan Islands, which spans from November to April. During these months, divers enjoy the best sea conditions, with water temperatures ranging from 27°C to 30°C (81°F to 86°F) and visibility extending up to 30 meters (98 feet) or more. This period provides the ideal backdrop for experiencing Tachai Pinnacle's underwater wonders, including enhanced opportunities for encounters with large pelagic fish and whale sharks. Given its popularity and the limited diving window, securing your diving trip in advance is recommended to experience the pinnacle's full splendor.

Tachai Pinnacle Diverse Marine Life

Manta ray

Manta ray

Blacktip reef shark

Blacktip reef shark

Eagle ray

Eagle ray

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

Turtle

Turtle

Barracuda

Barracuda

Butterflyfish

Butterflyfish

Lionfish

Lionfish

Napoleon fish

Napoleon fish

Parrot fish

Parrot fish

Tachai Pinnacle 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
Manta ray

Manta ray

LLLLL-----LL
Blacktip reef shark

Blacktip reef shark

LLLLL-----LL
Barracuda

Barracuda

HHHHHHHHHHHH
Anemone fish

Anemone fish

HHHHHHHHHHHH
Octopus

Octopus

HHHHHHHHHHHH
Parrot fish

Parrot fish

HHHHHHHHHHHH
Box fish

Box fish

HHHHHHHHHHHH
Lionfish

Lionfish

HHHHHHHHHHHH

The Marine Marvels of Tachai Pinnacle: Animals and Seasons

Tachai Pinnacle is renowned for its dynamic marine ecosystem, hosting an array of species from the smallest critters to large pelagics. Divers can expect to see vibrant schools of fusiliers, trevallies, and bannerfish swirling around the pinnacles. The site is also a known gathering spot for manta rays and whale sharks, especially during the plankton blooms. The surrounding coral gardens are home to a variety of macro life, including nudibranchs and shrimp, making every dive a discovery of new sights and species.

Tachai Pinnacle Diving Conditions

Recommended scuba diving level
Advanced divers

Water temperature27°C - 30°C
Underwater visibility5M - 30M
Underwater currentModerate - Strong
Depth15M - 30M
WeatherTemperature: 28°C - 35°C Monsoon season: Jun - Sep
Underwater hazardStrong Current
Tachai Pinnacle presents challenging yet rewarding diving conditions for the experienced diver: Water Temperature: Warm waters around 27°C to 30°C (81°F to 86°F) offer comfortable diving conditions year-round. Underwater Visibility: The visibility at Tachai Pinnacle is generally excellent, often exceeding 30 meters (98 feet), providing clear views of the marine life and coral formations. Currents: Strong currents are common at Tachai Pinnacle, making it a site best suited for advanced divers comfortable with drift diving. Depth: The pinnacles offer dives from moderate to challenging depths, with the top of the pinnacle starting around 12 meters (39 feet) and dropping off to the deeper surrounding waters. Weather: The best diving conditions occur from November to April, with calm seas and minimal rainfall, although the site is accessible for diving throughout the year with appropriate weather conditions. Hazards: Due to its open sea location and strong currents, Tachai Pinnacle requires good buoyancy control and situational awareness. Divers should always follow safe diving practices and dive within their limits. Tachai Pinnacle in the Similan Islands offers an unparalleled diving experience, combining the thrill of exploring deep underwater landscapes with the chance to observe a rich tapestry of marine life. This site stands as a testament to the natural beauty and diversity of the Andaman Sea, inviting advanced divers to explore its depths and discover the wonders that lie beneath the waves.