Koh Kood (also spelled Ko Kut) is Thailand's fourth largest island, approximately 112 square kilometers of jungle in the Gulf of Thailand near the Cambodian border. It is one of the least developed islands that can be reached from Bangkok in a day. The west coast is characterized by a series of tranquil, clear bays: Ao Tapao, Klong Chao, Bang Bao, Khlong Hin, and Ao Phrao. Resorts nestle behind palm trees; high-rise buildings are nowhere to be seen.
Inland, there are waterfalls where you can swim and a river you can kayak on, while offshore lie the reefs around Koh Rang. There's hardly any nightlife, no public transport, and aside from swimming, eating, and exploring by scooter – which is part of the charm – there isn't much to do. Plan for four nights, travel between November and April, and bring cash.
Where to stay in Koh Kood
This route ends in Koh Kood. Search for hotels in Koh Kood for your desired travel dates. Filter for hotels with free cancellation if you'd like to book a room and decide later.
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Key facts
With a ticket, the journey from Bangkok takes about 7 hours.
The Boonsiri bus and catamaran departs from Khao San Road at 5:00 AM and arrives at Ao Salad Pier at 11:45 AM. The fare is 1,100 Baht, and many tickets include hotel transfers.
Choose your beach before booking.
Klong Chao has the most restaurants and the largest river, Bang Bao the calmest water, and Ao Tapao, Khlong Hin and Ao Phrao are quieter. They are all easily accessible by scooter.
There is no public transportation.
Scooters cost about 300–350 baht per day. The roads are hilly, so cycling is strenuous.
Bring cash.
There are a few ATMs on the island, but they don't always work, and only the larger resorts accept card payments.
The waterfalls are free.
The Klong Chao waterfall, the largest, can be reached from the beach by a short paddle upstream or on foot from the road. It carries the most water after the rains.
From June to September it is very wet.
Trat, the nearest weather station, records an average of about 1000 mm of rainfall in July. Fewer boats are operating, and many holiday resorts are closing.
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Is Koh Kood worth a visit?
Yes, if you're looking for clear water, deserted beaches, and tranquility on an island. Koh Kood's bays are as beautiful as those in the Gulf of Mexico, the resorts are flat and spacious, and even in peak season, the beaches feel almost deserted. The island is ideal for couples, honeymooners, and anyone who's had enough of the busier islands and wants a more relaxing week.
It's not a party island. There are a few beach bars and a small night market, and that's about it for the evenings. The island is also large and hilly, so you'll need a scooter or the resort's shuttle service to get around. The journey from Bangkok takes almost a full day.
Koh Kood, Koh Chang, or Koh Mak? Koh Chang is the larger, more developed island with more hotels, restaurants, and a more vibrant nightlife. It also has a car ferry from the mainland. Koh Mak is smaller and even quieter. Koh Kood is in between in terms of size and offers the most beautiful beaches and waterfalls of the three islands. That's why I would choose it for a beach holiday. All three islands are connected by boats from Boonsiri, so you can visit two of them.
The beaches of Koh Kood, from north to south
The main beaches are all located on the west coast, are quiet and shallow during the season, and none of them are crowded.
The best things to do on Koh Kood
Ordered according to how important they would be to me for a first visit of four nights.
A snorkeling day off Koh Kood
If you're planning a boat trip, it's best to include a snorkeling day. Boats depart from Bang Bao around 9:00 AM, stopping at three reefs around Koh Kood or Koh Rang (depending on sea conditions) for lunch, and return between 4:00 and 5:30 PM. With a bit of luck, you might even spot turtles. Bring 200 baht in cash for the park fee on Koh Rang.
How many days does it take to stay on Koh Kood?
Four nights is ideal for most people. The journey there and back each takes almost a full day, and everything beyond that consists mainly of travel time. Four nights gives you a day for snorkeling, a day by scooter to the waterfalls and Ao Salad, a morning on the river, and at least one day to relax on the beach.
A week is ideal if you want to take it really easy, and the island can be easily combined with Koh Mak or Koh Chang by boat.
Accommodation on Koh Kood
Klong Chao is known for its restaurants and river, Bang Bao offers tranquil swimming, and Ao Tapao, Khlong Hin, and Ao Phrao are particularly peaceful. Most resorts offer a pier shuttle service.
Getting to Koh Kood
Koh Kood has neither an airport nor a car ferry. Therefore, every journey ends with a catamaran ride from Laem Sok Pier near Trat to Ao Salad Pier, which takes about an hour. From Bangkok, Boonsiri's bus and catamaran depart from Khao San at 5:00, 7:00, and 9:00 AM, arriving at 11:45, 2:15, and 4:45 PM for 1,100 baht. Boarding is possible at Suvarnabhumi and Don Mueang. Seudamgo offers a van and catamaran for the same price. For flights to Trat, Bangkok Airways offers a van and a boat from Boonsiri, departing at 9:40 AM and 2:30 PM for 950 baht.
From Koh Chang, boats depart from Bang Bao at 9:00 AM and 1:00 PM from Boonsiri. The journey takes approximately one and a half hours and costs 900 baht. These boats also connect Koh Kood with Koh Mak. This schedule operates from October 1st to May 31st, with fewer departures from June to September. Our Koh Chang–Kood travel guide includes all departures in both directions, and our Bangkok–Kood travel guide lists all departures from the capital.
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Getting around on Koh Kood
There is no public transport, so it is recommended to rent a scooter (approximately 300–350 baht per day) or use your resort's transfer service. The roads are hilly and not all are paved, so drive with extra caution after rain.
Bring enough cash for your stay. While there are some ATMs near Klong Chao and the hospital, they don't always work, and only the larger resorts accept card payments.
When should you go?
The peak season runs from November to April. December and January are the driest months, with approximately 28 mm and 51 mm of rainfall in Trat, respectively. The sea is calm and clear, and all boats operate. Christmas, New Year's, and long weekends in Thailand are very busy at the resorts, so early booking is recommended.
Rainfall increases from May onwards, and from June to September it is very wet. In July alone, Trat receives around 1000 mm of rainfall, and it rains almost daily. Boonsiri offers a reduced schedule, the sea is rough, visibility for diving is limited, and only about 40% of the resorts are open. The waterfalls are most beautiful at the end of the rainy season, so November is a good compromise: the waterfalls still have water flowing, and Trat receives only about 85 mm of rain.
Plan the rest of your trip.
Frequently Asked Questions
Frequently asked questions about the Koh Kood travel guide.
Yes, it's perfect for those seeking tranquil, clear bays, secluded beaches, jungle waterfalls, and a relaxed lifestyle. It's one of the least developed islands reachable from Bangkok within a day's drive. However, it's not suitable for nightlife.
With an area of approximately 112 square kilometers, it is Thailand's fourth largest island. It is hilly and forested, and the beaches are located on the west coast.
Four nights, one day snorkeling, one day by scooter to the waterfalls and Ao Salad, one morning on the Klong Chao River, and one day at the beach. The journey there and back each takes almost a day.
No. There are a few beach bars and a small night market, and the evenings are quiet. Koh Chang offers more nightlife in the area.
Koh Kood offers larger, more beautiful beaches, waterfalls, and more accommodation options. Koh Mak is smaller, flatter, and even quieter, and is easily explored by bicycle. The boat trip from Boonsiri between the two islands takes 30 minutes and costs 400 baht, so you can easily visit both. Our Koh Mak guide knows the boats and beaches.
Take the bus and catamaran from Boonsiri in Bangkok (Khao San Road 5:00 AM → Ao Salad 11:45 AM, 1,100 Baht) or fly to Trat and use the airport shuttle bus and boat transfer. From Koh Chang, Boonsiri boats depart from Bang Bao at 9:00 AM and 1:00 PM from October to May.
November to April. December and January are the driest months. June to September is very wet, there are fewer boats, and many resorts are closed.
A few do, but they don't always work and most smaller establishments require cash, so bring enough for your stay.
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Best time to travel to Thailand
The best time to travel is from November to February; the rest of the year is best on the east coast.
I lived in Bangkok for four years and traveled throughout the country from there. The guidebooks reflect my personal opinion and are written as I would explain things to a friend planning a trip.
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