Koh Doc Mai

Koh Doc Mai

Contact Us Today

Koh Doc Mai

Koh Doc Mai is a limestone island that rises vertically from the seabed.

Some say it looks like a muffin with the jungle clad top flowing out over the sheer cliffs.

  • Limestone Islands
  • Garden of Hard & Soft Corals
  • Tropicals, Moray Eels, Octopus, Sharks
  • Moderate to Strong Currents
  • 10 to 15 Meters Visibility
  • All Levels of Diver

Although the visibility at this site is generally not as good as others, this dive is noted for the variety of reef fish and as such you might be lucky enough to encounter Leopard Sharks, Moray Eels, Octopus and Turtles. The east-site of the island consists of a vibrant garden of yellow tube corals as well as two small caverns.

Koh Doc Mai is located on the way to Shark Point and offers an interesting alternative to the pinnacle dives as it is one of the best wall dives in the area.

Book Day Trip

Crystal Waves Thailand Is About Fun Diving Adventures!

Fun is one of the key ingredients of any successful adventure. When you come and dive Phuket or do a PADI course with Crystal Waves, we will always strive to make it the best scuba diving experience you have ever had. Our professional staff are there for you all day at every step of the way to make sure you are enjoying your day of fun filled diving action. Come and dive with Crystal Waves Thailand today!

Padi Diving Courses

Latest News & Updates

Stay up to date with Crystal Waves and get all the latest special offers and news related to scuba diving phuket & Thailand!

Why use a SMB?

SMB - A Surface Marker Buoy should be part of every divers dive kit. As like pretty much all modern day recreational dive equipment we use today, the SMB was fi [...]

Show Me More

Which Dive Training Agency should I use?

A question that has been asked for many years by those looking to become a certified diver. Firstly lets look at what a reparable training agency should have. I will put it in point form to make it easier to follow.   Being recognized by the WRSTC (World Recreational Scuba Training Council). This organisation does not design courses, what they do is set down t [...]

Show Me More
More Articles
Find Us On Google Maps
To Kata Beach
Crystal Waves In Rawai
To Chalong

What Our Divers Have To Say

Crystal Waves Thailand is one of the only choices for scuba diving day trips in the Rawai area of Phuket. Come scuba diving with us and we will show you the amazing, hidden, underwater world of scuba diving in Phuket & Thailand !!


" Probably the best dive shop in the world I visited again. Its been long time since I started being interested in Technical diving courses. Finally I took it with Phil at Crystal Waves who has many years of experiences for Technical diving and ... "

- YaskoW

" Super professional, very safe and extremely friendly throughout the day. Our wonderful guys Brian and Mark were fantastic and really put our friends who had never dived before at ease. A really enjoyable day ... "

- V A

" I made my Padi IDC with this dive company and I'm very happy at choose crystal waves. The center is well organized and everything including equipment is brand new. Professional Staff and lovely course director and instructor. To be honest ... "

- jjukes4
More Reviews