Sail Rock Trips
Departures Every 3 days.

Sail Rock Trips

3,800 ฿

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  • Days

    1

  • # of Dives

    3

  • Max Depth

    Current certification

  • Prerequisites

    Open Water certification

Embark on an exciting journey to Sail Rock, one of Thailand’s premier diving destinations, located between Koh Tao and Koh Phangan. This towering pinnacle rises 15 meters above the sea and descends to depths exceeding 40 meters, offering an exceptional dive experience for enthusiasts of all levels.

Why Dive Sail Rock?

Sail Rock diving is renowned for vibrant marine life and unique underwater features. Divers often encounter schools of barracuda, batfish, snapper, trevally, and queenfish. The rock’s surface is adorned with stunning hard corals, providing shelter to various smaller marine creatures. A highlight of the dive is the chance to spot majestic whale sharks, frequent visitors to this feeding hotspot.

Explore the Famous ‘Chimney’

For those seeking a bit more adventure, Sail Rock Koh Tao features the ‘chimney’—a vertical swim-through starting at 5 meters and exiting around 18 meters. This natural tunnel offers an exhilarating experience as you descend through the rock formation.

Sailrock

What Marine Life Can We See at Sail Rock?

Whale Sharks

These gentle giants are occasionally seen cruising through the area, especially during peak plankton seasons. Spotting one is a breathtaking and unforgettable experience.

Schooling Barracuda

Massive swirling schools of chevron and pickhandle barracuda are a signature sight at Sail Rock, often surrounding divers in a spectacular silver tornado.

Schooling Big Eye Trevally

These predatory fish are seen in large numbers around the pinnacle, forming tight, hypnotic schools that shimmer in the light.

Batfish

Graceful and curious, batfish often approach divers and hang around in groups near the pinnacle walls.

Peacock Anemone Shrimp

For macro lovers, Sail Rock doesn’t disappoint. These vividly colored shrimp hide among sea anemones, adding contrast to the reef’s vibrant palette.

Marbled Groupers

These powerful reef predators can be found lurking in crevices and ledges, watching the schools of fish go by.

What Diving Experience Level Do I Need to Dive at Sail Rock?

Sail Rock, Thailand
Regarded as the best dive site in the Gulf of Thailand, Sail Rock.

Any certified diver can join a trip to Sail Rock. It’s an accessible and enjoyable site for Open Water divers. However, to truly make the most of your dive at Sail Rock Koh Tao—especially exploring deeper areas and the famous chimney—we recommend being Advanced certified.

It’s also the perfect opportunity to complete dives for your Advanced Adventurer course. You can work on your deep dive, navigation, and more while experiencing Thailand’s top dive site.

Trip Details

  • Schedule: Departures every 3 days
  • Duration: Full-day trip
  • Dives: 3 dives (2 at Sail Rock, 1 at Shark Island)
  • Prerequisite: Open Water certification
  • Price: 3,800 ฿

Itinerary

  • 07:45 – Meet your divemaster at our dive center
  • 08:00 – Depart Koh Tao
  • 08:30 – Enjoy breakfast on board
  • 10:00 – First dive at Sail Rock
  • 11:00 – Surface interval
  • 12:00 – Second dive at Sail Rock
  • 13:00 – Thai buffet lunch
  • 14:00 – Third dive at Shark Island
  • 16:30 – Return to Big Blue Diving

Please note: Trips are subject to weather conditions. For safety, we may need to cancel or reschedule trips accordingly.

Book Your Dive Today

Don’t miss the opportunity to dive Sail Rock from Koh Tao. Experience the thrill of exploring this iconic dive site with Big Blue Diving. Book your adventure now and create unforgettable memories beneath the waves.

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FAQs

How many dives do I get on one of your Sail Rock Trips? +

The full day Sail Rock trips include 3 dives, breakfast and lunch.

What's the departure time? +

We don’t like to rush people off in the morning, our meeting time is usually between 7:15-7:30 am, much later than most other schools.

How far is it to Sail Rock from Koh Tao? +

On board Enzo, our dedicated fun diving boat, it usually takes between 1.5 – 2 hours to reach the Gulf of Thailand’s most famous site. Plenty of time to relax on the way there and back.

Do you do all 3 dives at Sail Rock? +

No, usually we do the third dive at South West Pinnacle, but sometimes we might do Shark Island or White Rock depending on weather conditions and recent diving conditions.

Do you include food in the trips? +

Yes, you get both breakfast and lunch included in the price of the trip.

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