The two sister-islands of Ko Rok – Ko Rok Nai and Ko Rok Nok – offer beautiful snorkelling and fabulous twin-beaches that face each other. With shallow reef-scapes and gently sloping coral gardens, this is a snorkeller’s paradise.

Located approximately 25km south of Ko Haa and visible on the horizon from the west coast of Ko Lanta, Ko Rok offers abundant marine life and thriving corals in the shallower areas.

Nok & Nai mean outer and inner islands they are named after a small fury animal (Rok) that can be found on these islands. Giant Monitor lizards, often over 1 metre in length have also made there home here along with thousands of hermit crabs.

Some of the most wonderful beaches can be found here with dazzling powder white sand and calm turquoise waters that offer some world-class snorkelling.

With plenty of Nemo fish to be seen, a good chance of seeing Turtles and also the possibility of a brief glimpse of a Black Tip Reef shark, there’s something for everyone here.

As Ko Rok is fully owned and protected by the National Marine Parks of Thailand there are no privately run businesses here. The Park however offers some chalet style accommodation and a campground so is a popular destination to really get away from the crowds.

Take a look at our Day Trip Adventures or Overnight Camping Adventures for prices and suggested trips, or why not create your own Tailor-Made Adventure and combine several activities to create your very own private itinerary.
We can arrange trips that include snorkelling, fishing, overnight camping, island hopping, private boat charter, & more!
Please contact us for further information, help with planning your adventure or any other questions you may have – we are very happy to help!
Take a look at some of the other islands in our area:
- Ko Haa – a group of 5 islands with stunning visibility, pristine corals and varied marine life
- Ko Rok – sister-islands with facing beaches offering some of the best snorkelling in the area. Good overnight camping facilities
- Southern Islands – reputed to have some of the prettiest beaches in Thailand, spectacular limestone islands and hidden caves
- Ko Phi Phi – a group of 6 larger islands that includes the famous Maya Bay that appeared in the film ‘The Beach’








