Koh Mook – a pearl in the Andaman Sea

Travel Information and Personal Experience on Koh Mook Island in Thailand


Koh Mook, Andaman Sea, Thailand
The island of Koh Mook

Koh Muk was my favourite island of hopping the Andaman Sea!

During my adventure of island hopping around the Andaman Sea, I went to 9 different islands and I can consider the island of Ko Mook, also called Koh Muk, my favourite. I´m aware that people have different tastes and experiences on islands, so it might not be everybody’s favourite. But I found it well worth to dedicate a full article to this gorgeous island.

Read on for travel tips and practical info about Koh Mook

So if you’re curious to my experience on this treasure hunting ´Cast Away´ island or if you’re planning to travel there yourself and are looking for some practical information, then just keep on reading. In this post, I will share:

  1. My personal experience of travelling Koh Mook
  2. Things to do on the island
  3. Practical travel information for Koh Mook.

1. My personal experience on Koh Mook

For Me, Koh Mook was such a typical island as seen in the movies

I always wanted to go to typical tropical ´Cast Away´ island and even though I have been to smaller tropical islands like Caye Caulker in Belize, the islands of Honduras, the Maldives, Australia, many islands on the Philippines and the island around Bali, for me they never made it completely. They were either too touristy, luxury or with too many people. But on Koh Mook I felt like my dream came true! I imagined myself in one of those movies or series like Lost.

Sabai Beach, Koh Mook Island, Trang Province, Thailand
Koh Mook was to me like one of those islands of a movie (Sabai Beach)

Ko Mook is also called Koh Muk: ´Pearl Island´ in Thai

The Thai word of ´Muk´ means pearl and I completely see where the name of this island comes from. The island is very untouched and a true example of a place where nature still outbalances humanity. I think it is a true pearl laying in the Andaman Sea. The main attraction of Koh Mook is the Emerald Cave, which might be the pearl of the island. Don´t forget to check out the little video about the secret beach you reach once you´ve passed through the Emerald Cave!



The pearl of the island: The Emerald Cave

The Emerald Cave got her name due to the blue-greenish colour from the sunlight reflecting upon the water which you can see when you are in the cave. But besides the emerald cave, there are also hiking trails to do, you can kayak around the island, visit the local village and you can even go scuba diving on Koh Mook!


Inside the Emerald Cave on Koh Mook
Kayaking through the Emerald Cave on Koh Mook


Why is Koh Mook my favourite island so far?

Well, I just loved the fact that the island is so robust with an overwhelming jungle, the most precious beaches and the chilled vibe of the local people. Even though there are many things to do which I will cover in this article, I also truly enjoyed just walking around the island where no cars drive around. For a relaxing day, I would just walk across the island from my stay at Koh Mook Garden Beach Resort (I receive a small commission on your purchase through this link) to Had Farang Beach, or Charlies Beach, which takes about 30 minutes. Small roads where only tuk-tuks will pass by whilst children wave at you with a friendly ´Sava dee Kaa´ or you meet your bright smiling tuk-tuk taxi driver again who picked you up from the ferry: ´Hi Tony!´. Click here to book Koh Mook Garden Beach Resort with Agoda. (I receive a small commission on your purchase through this link)

The local Thai People are extremely relaxed and friendly on Koh Mook

You pass some local houses or fruit shake stands while the local Thai people either are taking a nap or greet you also with a bright smile, in the meantime you´re constantly surrounded by an immense nature, hearing the jungle sounds and the most beautiful butterflies will cross your path all the time. For the night time, you can go to Ting Tong Bar or Mong Bar where local island guys are copying Bob Marley on their reggae nights.


Mung Bar or Mong Bar on Oh Mook
Local ´Island Boys´ play reaggea music in the mong bar, also called mung bar, at Charlie Beach on koh Mook.

Spending the night with stormy weather, jungle noises and weird insects!

At night time the weather sometimes went really stormy with thunderstorms and heavy rains. I was staying in a small, budget beach hut in the Koh Mook Garden Beach Resort, (I receive a small commission on your purchase through this link) which almost felt like camping. The hut was not more than a mattress on the floor, a fan and a bright pink mosquito net, which was absolutely necessary due to all the insects flying and crawling around at night. The attached bathroom was half-open, and at some point, there was something flying around which looked like a moth but had the size of a bird. I never ever saw something like this before in my life and I still don´t even know what it was but I was glad when it finally left again!

The exciting experiences at night added to the adventure feeling of Koh Mook!

Noises from the jungle made me sometimes having to push scary thoughts away: “What if a snake decides to come in?”. BTW there are many other accommodation choices with air-conditioned rooms because it might not sound very attractive to everyone, however to me it really was. It was just part of the adventure and contributed to the overall amazing experience I had on the island of Koh Mook. The next morning you wake up with a calm sea, a brightly shining sun like the night and bad weather never happened. Yes, exactly like in these movies ´The Blue Lagoon´,  ´Cast Away´, you name it even the series ´Lost´ if you like. For me, it didn’t really feel like Thailand but more like being on an island in the Pacific somewhere. And that destination is still on my list!


2. Things to do on Koh Mook


The Emerald Cave, the Thai name is Tham Morakot

First of all, you can´t miss a visit to the Emerald Cave. You can go there either by boat or take a kayak and go by yourself. If the weather conditions allow you, you can even kayak there all the way from Garden Beach Resort or Sivalai Beach. When I was there the sea was a bit rough on that side of the island, so we kayaked from Had Farang Beach, also known as Charlie Beach. It took us about 20 minutes to reach the cave. Once you´re there, I can recommend you to bring a torch, you enter the pitch dark cave and kayak through for a short distance, like 100 metres, before you arrive at a secret beach. If you go there by boat you can swim through the cave. The secret beach is surrounded by high cliffs and jungle, there’s no other way to reach this place than through the Emerald Cave.

Tip! Use “Get your Guide” to plan your Emerald Cave excursion from Koh Mook Island. I receive a small commission on your purchase through the link in the ad below.

Tips for visiting the Emerald Cave or Tham Morakot

  • Avoid the crowds, the tourists who are going here on a boat trip from other islands, by going there before 09.30 am or after 03.30 pm
  • If you arrive after 03.30 pm you don´t pay the 200 Baht entrance fee
  • Check the tides before you go in, you can only enter the cave during low tide
  • Bring a torch or, if you don´t have one, take a waterproof cover for your cell phone with you.
Secret Beach, once through the Emerald Cave
The secret beach you reached once you have kayaked through the Emerald Cave or Tham Morakot


Scuba Diving from Ko Mook

Although the diving centre ´Chilled Out Divers´, is not running scuba dives anymore, what I found is that there are two dive centers operating at the time of writing. Because they might change, depending on the season and the amount of interest, make sure you check directly with them before you go there. As far as I´m still correct, there´s one scuba dive centre in the luxury ´Koh Mook Sivalai Beach Resort´ (I receive a small commission on your purchase through the link), called Pro Scuba Diving Service, check out their website for availability and prices. The dive school ´Princess Divers´  is located in the Charlies Beach Resort, close to Had Farang Beach. It is said to offer scuba diving from PADI courses to fun dives.

Tip for scuba diving Koh Mook

  • Please make sure to check information before you go, if you’re planning to do some diving on Koh Mook. Things can change quickly on tranquil islands like Koh Mook. Dive Centers sometimes change names or owners. So make sure to contact the dive centres to check what´s available and it might also be season dependent. The last information was updated in April 2020.

Hiking Trails on Koh Mook


Koh Mook paper island map
Treasure hunting? The island map with hiking routes of Koh Mook

Other than just crossing the island on the proper roads, which I already highly enjoyed, you can do a few proper jungle track hikes on Koh Mook. I name the following routes from staying at Koh Mook Garden Beach Resort, since the map on the photo shows the routes from there, on the right, close to the jetty if you can read this ´treasure hunting´-map! If you stay in the area of Had Farang Beach (Charlie Beach), you can add another 20 to 30 minutes from Had Farang Beach to Koh Mook Garden Beach Resort.

Hike called ´the Viewpoint´

You can hike to the viewpoint which will take you over 45 minutes and a part of it is pretty steep. Make sure to wear hiking boots or proper sandals, I can not recommend doing this on flipflops. It can get a bit slippery with loose stones on a steep gradient. A nice time to do this hike if for sunset or sunrise. Expect monkeys and snakes!


View Point Hike on Koh Mook
The view from the viewpoint on Koh Mook

Hike called ´Sabai Beach´

This trail is through a very tightly grown jungle. It might be recommended to put closed shoes for this one. There are no motor taxi’s or whatsoever allowed, this is pure nature. After hiking for about 1.30 hrs, you’ll arrive at a precious beach.

Hike called ´Mermaid Statue´

Although there is not much left from the statue and the track is not very accessible, it is still another hike you could do. I didn’t do it myself and heard that the path is very overgrown, but if you’re in for another adventure, go for it!

Tips for hiking around Ko Mook


  • Always make sure to bring enough water, sunscreen and mosquito repellent with you.
  • Put on closed shoes, you can step up on a snake!
  • Don´t go hiking by yourself, but go in company with somebody, especially if you go off the beaten tracks
  • Don´t forget your camera!
Sabai Beach, Koh Mook, Trang Province, Thailand
Sabai Beach hiking trek on Koh Mook Island, Thailand

Visit the local village of Ko Mook

There is a local village, on a short walk from Garden Beach Resort. Here you can find a small supermarket with basic stuff, some very nice places to eat and friendly people. You can also see the local school. I like how on Koh Mook the local people mix well with the tourists.

Tips for a visit to the local village on Koh Muk

  • Show some respect and dress properly. You don´t have to cover yourself up but please don´t go wearing your bikini (girls) or no t-shirt (guys)
  • The place ´Ma Kin Ni´ (to the right on the main path if you come from Koh Mook Garden Beach Resort) offers good food and freshly made coffees. Very nice after only finding nsecafé instant coffee for a while!


local school on Koh Mook
The local school in the village of Koh Mook


Other things to do & activities on Koh Mook

Other things to do include hiring a bicycle for either 50 or 100 Baht, depending on the bike and the shop. You can rent a kayak for 100 Bath per hour or for 300 Baht in total at Garden Beach Resort. If you find it too hot and don´t like to get too active you can rent a motorbike for 250 Baht. You can go snorkelling by yourself, book a day tour to Koh Kradan or do a snorkelling trip excursion. Shortly, if you like hiking, cycling, kayaking, nice beaches and some quietness with amazing nature and some adventure, you can´t go wrong on the paradise island of Koh Mook! There are also yoga classes available on Had Farang Beach (Charlie Beach).

Click here for more activities and excursions on Koh Mook. I earn a small commission on your purchase through this link.


Yoga Class on Had Farang Beach on Koh Mook, Trang Province
Yoga Class on Had Farang Beach also called Charlies Beach


Tip for activities on Koh Mook:


  • If you stay one week at Koh Mook Garden Beach Resort, you get a kayak for free for 1 day and they also offer free bicycle rent for her guests.


3. Practical Travel Information for the island of Koh Mook

Jungle & Mountains on Koh Mook
Koh Mook in Trang Province is a real jungle island!

How to get to Koh Mook?

You can reach Koh Muk by boat from the bigger islands Koh Lanta and Koh Libong, or the smaller surrounding islands including Koh Kradan and Koh Ngai. From the mainland, it´s reachable from either Trang, Krabi or Phuket (Island). Even if you’re not planning on visiting more islands in the Andaman sea and you just would like to go to Koh Mook, you can book the boat in combination with train or bus, depending on where you coming from.

Use 12go Asia to plan your travels to Koh Mook!

You can use 12go.asia ( I receive a small commission on your purchase through this link) to book your complete trip to Koh Mook for you, from almost anywhere in Thailand. They have all services available including boats, busses, trains and even plane tickets. Also, no matter if you´re looking for a fast speedboat and willing to pay a bit more or travel on a budget and take the slower ferry. With 12go.co (I receive a small commission on your purchase through this link) you can now even book your international flight to Thailand for you, they scan all the best deals between the available airlines.

I´ve booked my ticket from Koh Lanta to Koh Mook locally on Koh Lanta but found that 12go.asia (I receive a small commission on your purchase through this link) offers the same tickets for the same price. You can´t really go wrong with them since they offer and compare all different companies. You can click through from the links provided or use the search box below and I will get a small commission too. Thank you!

Powered by 12Go Asia system

Are there any banks or is there an ATM on Koh Mook?

Money Exchange on Koh Mook
Money exchange or get cash on Visa or Mastercard in the village. However, there is no cash machine.

This is pretty important to know. There are no ATM´s on cash machines on Koh Mook. And one friend I met on the island needed to leave at the day she planned to leave, because she didn’t bring enough cash with her while she actually wanted to stay longer. Actually, the next day I saw a sign from a shop doing a cash out on your card, but I´m pretty sure they charge some extra for it.  If you need them, they are located in the local village, just look out for the above sign on the right before entering the main street. There are no ATM-machines on Koh Muk, so the above only works for MasterCard or Visa.

Some accommodations you can pay on card

At Dada´s place (Garden Beach Resort), you can pay on card, but I can recommend checking with your accommodation beforehand if they offer you this choice since it´s not very common yet at the time of writing. There are places where you can change money into Thai Baht.


Where to stay on Ko Muk?

Swing at Dada´s place
Swing on a tree in Dada´s place


Personally, I had a great stay in Koh Mook Garden Beach Resort. So I´ll start with this accommodation and can include some more information based on my experience. After that, I will name some places I´ve seen or heard about from other travellers I met. I will arrange them in price order, from budget to luxury.

Basic & Budget Accommodation on Koh Mook – Backpacker Style


Koh Mook Garden Beach Resort
Koh Mook Garden Beach Resort is also knows as ´Dada´s Place´


Koh Mook Garden Resort is also called ´Dada´s Place´

My stay at Koh Mook Garden Beach Resort, also called ´Dada´s place´, was really good for a budget price! The place is a bit family ambient orientated so don´t go there if you´re looking for a party place, although I think this is hard to find on Koh Mook anyway. I met families staying here as well as couples and single travellers. The place is right at the beach but you can only swim at high tide, although you´re at walking distance from the beautiful quiet beach at Sivalai  Resort where you can swim. What I liked the most about this place was the feeling you´re staying in the jungle but are still at the beach, so you can hear the jungle sounds and the waves at night!

Where is Koh Mook Garden Resort located on the island?

One thing to consider is that it’s a bit further away from Had Farang Beach, so if you like to hang out at night, keep in mind that most of the tuk-tuk taxis run till about 10 pm. After that, you can do a 30-minute jungle walk in the middle of the night! Although when I went to the reggae night, I found a guy willing to take me to Dada´s place on his tuk-tuk. It appeared that I was lucky with this.

In case you prefer flashpacking after my story about the stormy nights

I found a very good deal on booking.com ( I receive a small commission on your purchase through this link) for a small beach hut, I only paid 500 baht per night, which is around €12,-. For a location right on the beach with the breakfast included. My hut was tiny though, but cosy too and with a bright pink mosquito net, a mattress on the floor and an open bathroom, it felt almost like camping! But this accommodation also offers bigger huts and airconditioned rooms if you’re looking for a bit more of a flashpacker style! You can also book your accommodation on Koh Mook with Agoda. ( I receive a small commission on your purchase through this link)

Dada´s place offers more than only accommodation on Koh Mook!

There’s a restaurant in the place and Dada, the owner, can help you organise anything you need from a day tour excursion to hiring a kayak or a motorbike. She also offers one of the cheapest prices on the island for excursions and hiring things like kayaks or bicycles. You can book the place or find more information by clicking on this link. I receive a small commission on your purchase through this link.


Small Bamboo Hut on Koh Mook
One of the small huts on Koh Mook Garden Beach Resort


Other accommodations for a backpackers price

Other accommodations for a low budget traveller include Koh Mook Hostel, they offer beds in shared dorm rooms for 350 Baht including breakfast. Bamboo Hut Bangalow offers small huts for about the same price as Koh Mook Garden Beach Resort but they´re located a bit closer to Had Farang Beach (Charlies Beach), so you can walk home from Mong Bar. Click here if you prefer to book with Agoda. I receive a small commission on your purchase through the above links with Booking and Agoda.


Staying with more comfort on Koh Mook – Flashpacker Style: Phusam Big Resort


If you´re looking for a place closer to Had Farang Beach and would like a bit more comfort, I can recommend Phusam Big Resort. The place offers comfortable bungalows close to Had Farang (Charlies) Beach from 1000 Baht. My friend was staying there and had a great time. You pay a bit more but you´ll get a closed bungalow with a wooden floor instead of bamboo where everything can ´crawl in´.  They also offer a minibar and coffee and tea facilities and you can choose for airconditioning or a ventilator. The breakfast is included in their price. Rooms from 1000 Baht. Click on this link to find more information or to book the place. Or you can cClick here if you prefer to book with Agoda. I receive a small commission on your purchase through the above links with Booking and Agoda.

More accommodation options for the flashpacker on Koh Muk

Other accommodations for the flashpackers include Koh Mook Coco Lodge which looked like a decent place, also located close to Koh Mook Garden Beach Resort. They offer bamboo bungalows for 900 Baht. Another good place I heard about in this area for this price category is Smile Bungalow, located close to the local village and offering bungalows for about 900 Baht. Click here if you prefer to book with Agoda. I receive a small commission on your purchase through the above links with Booking and Agoda.


The main road of Koh Mook
The main road on Koh Mook which crosses the island: nice & peaceful

More expensive accommodations on Koh Mook – Luxury Style with the comfort of a swimming pool


There are a few places offering luxury and comfort if you´re willing to pay for it. I walked inside the Sivalai Beach Resort, which is the most expensive hotel on the island and it looks like there’s nothing missing here. A comfortable swimming pool and a Maldivian style white beach on your footsteps. You pay almost 5000 Baht per night. Click here to read more or book the place. Similar places in this price category are Mook Lamai Resort & Spa and Pawapi Resort. Or you can Click here if you prefer to book with Agoda. I receive a small commission on your purchase through the above links with Booking and Agoda.



A few more practical questions and travel information about Koh Mook

Is Internet available on the island of Ko Muk?

Most places on Koh Mook do offer free WiFi, however, it is an island so don´t expect a high-speed connection. Sometimes it breaks down but in general, you can find WiFi in most holiday accommodations and some bars and restaurants.


What is the best time to visit Koh Mook?

The best time to visit the island is from November till April. The busiest time will be in December around Christmas and New Years, so make sure you book your accommodation well in advance if you’re planning to go around this time. If you go outside the season, from May till October, please make sure to check with ferry companies and accommodations because they might be limited or not available at all due to the rain season.


Last tips for your holiday to Koh Muk

All taxi rides around the island cost 50 Baht. One other tip for walking around on the island at night is to bring a torch or use the torch on your cell phone. There is not much light if there´s no full moon.

Any information I forgot to include about Koh Mook?

I hope by now you have a good idea about this truly amazing island of Koh Mook, Ko Mook, Koh Muk or however you like to call it. The name doesn´t matter, but the experience does and for me it was great. If you have any questions or if I forgot to cover anything, feel free to ask or share in the comment box below.


Arriving on Koh Mook from Koh Lanta
The tuk tuk driver, Toni, was always smiling!


What to expect on Splashpacker?

Stay tuned for more articles about my adventures island-hopping around the Andaman Sea. This article is more informative but I´m also creating a series of articles in which I share my personal experience, in the form of travel blogs, about hopping around the Andaman Sea.  Expect informative travel posts as well as personal travel blog updates stories including some articles about scuba diving.

Did you like the photos in this article?

Some of the photos in this article are provided by Martin Watters. If you like them, you can follow him on Instagram, by clicking on his name. The rest of the photos are my own and you can follow me too on Splashpacker Instagram account.

  • This post was updated in April 2020. All prices are subject to change

*As an associate from Booking, Agoda, 12go.co and Get your Guide, I earn from qualifying purchases

5 thoughts on “Koh Mook – a pearl in the Andaman Sea”

  1. Very good article! We are linking to this particularly great
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  2. Hi there Lynne, Sorry for my late reply. I kind of stopped blogging but decided to pick it up again. SO I did not check my comments for a while. It´s so nice to hear you went to Koh Mook. It such a great little place, it´s my favourite adventure island in Thailand 🙂 I hope you enjoyed it too! Take care and happy travels 🙂

  3. Awesome article – thanks! I’m off to Koh Muk tomorrow (yes, it’s the middle of the monsoon season 😉 ), and I’m also staying at Garden Beach Resort…

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