Cave & Cavern Trips

Fancy something different ? Are you up for an adventure ?

Pha Deng
Beautiful Limestone Column
Khao Sok National Park lies in the south of Thailand and is a stunning region stretching over 739sq km with 165sq km at its very heart.

Thick ancient rainforest surrounds the lake and huge limestone pinnacles soar to the sky.

The lake was created in 1982 when the Rajjaprabha Dam closed off the Pasaeng River offering an exciting adventure for underwater explorers.

Enjoy Two Nights in the Park, Fully Inclusive, & Six Stunning Fresh Water Dives

  • Explore the amazing underwater formations and stunning overhangs in Pha Deng.
  • Get upclose and personal with the cat fish that make their home here.
  • See the eerie silhouettes cast by the immense stalactites.
  • Swim around chisel edged stalagmites as large as any royal hall.


Day 1
Guests departing from Koh Tao will leave by afternoon or night ferry.
Guests meeting us on the mainland should travel to and spend the night in Chumpon or Surathani. (To be arranged on an individual basis.
Day 2
Transfer to Khao Sok by road.
Dive one will familiarise you with diving in fresh water and get you accustomed to your environment.
Dives two and three will allow you to properly explore Pha Deng and make friends with the monster sized catfish.
Lunch and check into the accommodation will take place after dive 2.
In the evening we will enjoy the hospitality of the lovely family at Putawan Raft House.

Putawan Raft House.   Home...
Simple Bamboo Huts   View from the restaurant.

Day 3
The first dive in the morning will be an orientation dive at the Temple.
After lunch we can explore this beautiful structure further.
In the evening there is the option to hop back onto the long tail to visit the night safari.
Day 4
In the morning the last dive will be completed at everyone’s favourite site.
Longtail transfer will take you to the parks entrance where we will return by road to Surathani.

Who can go?
This trip is aimed at experienced divers. Divers holding Advanced certifications with 30 dives will only be eligible if they complete the PADI Deep Dive Course whilst on the trip or the DSAT Tec Basics course, with us on Koh Tao, prior to the trip.

The Price of 16,000 Thai Baht includes…

  • All main meals and 2 nights accommodation within the park.
  • All tank fills.
  • Park fees
  • All transport and transfers from Koh Tao or a designated meeting point for the duration of the trip. At the end of the trip we include your transfer to Koh Tao or to a hotel or transport location of your choosing in Surathani or return to Koh Tao.

The Price does not include..

  • Overnight accommodation in Chumpon or Surathani at the beginning or end of the trip.
  • Soft drinks or beer.
  • Gear Hire – please contact us with your requirements.

Trips leave regularly and year round. We keep the group size small so we can almost always accommodate any dates. Simply use the form to mail your enquiry through to us.

I wrote a trip report about one of our trips – click here to view.

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