📝 Written 2 Jul 2026 · ✅ Fact-checked 3 Jul 2026 · prices and schedules can change — check with the operator before booking
If Koh Chang is Trat's big, lively island, Koh Kood is the one further out and far quieter — one of the largest islands in the country, sitting at the very edge of Eastern Thailand's waters before Cambodia. Because it's remote and takes longer to reach than other islands in the area, Koh Kood has kept its natural character intact: clear sea water, white-sand beaches, and green forest with almost no tall buildings in sight. Most visitors come for a genuinely restorative break, not for nightlife or entertainment.
This page reviews the island in depth — the main beaches and attractions, which pier to catch a boat from, roughly what it costs, and both the sides that make people fall in love with it and the sides you should brace for. It's based on real reviews from people who've been, both the praise and the complaints, so you can decide whether Koh Kood suits the kind of trip you're after.
Koh Kood — Clear Water, Quiet Beaches, Where Forest Meets Sea at the Far Edge of Trat
Koh Kood's selling point is its clear sea water and quiet white-sand beaches, a world away from the busier Koh Chang or Koh Samet. The most talked-about beach is Klong Chao Beach — long white sand with shallow water, great for swimming and kayaking — along with Bang Bao Beach, a beautiful curved bay with clear water and a range of beachfront accommodation. The island also has Klong Chao Waterfall in the forest, a short, easy walk in, with a pool you can cool off in, and the Ao Salad wooden pier, a fishing village with a long wooden jetty stretching out to sea — a popular spot for photos and fresh seafood. Koh Kood brings together beaches, waterfalls, and fishing-village life in one place, where forest and sea sit side by side.
To reach Koh Kood, first travel to Trat province, then take a boat from a mainland pier such as Laem Sok Pier or one run by the various boat operators in Muang Trat district. Most visitors take a speedboat, which takes around 1-1.5 hours depending on the schedule and sea conditions. Many people opt for a package that bundles a Bangkok transfer, boat ticket, and accommodation together, since it's convenient and takes care of the boat scheduling. Once on the island, getting around usually means renting a motorbike or using resort transfers, since some roads climb hills and wind quite a bit. Daytime is for swimming, snorkeling around the small nearby islands, visiting the waterfall, or cycling along the beach; nights are quiet, centered on seaside dining and stargazing rather than partying.
To be upfront about what to prepare for: Koh Kood is remote, and travel takes longer than to other islands in the East. From Bangkok, it's several hours by road to Trat followed by another boat leg, so it isn't suited to a day trip — plan to stay at least 2-3 nights to make it worthwhile. Facilities on the island are still limited, phone signal and internet are patchy in some spots, and ATMs are very scarce, so bring enough cash — some accommodation and restaurants take cash only. Accommodation prices are fairly spread out, with budget bungalows at one end and pricier luxury resorts at the other, but there aren't many mid-range options. During the monsoon season (roughly June-September), the sea gets rough, boats reduce their schedules or some operators stop running altogether, and many places close for renovation — it's best to visit during the tourist season (October-May) when the sea is calmer and more services are open.
- Clear sea water and quiet white-sand beaches, far less crowded than Koh Chang or Koh Samet — great for a genuinely relaxing break
- A variety of things to see on one island: Klong Chao and Bang Bao beaches, Klong Chao Waterfall in the forest, and the iconic Ao Salad wooden pier
- Rich, unspoiled nature where forest and sea sit side by side, with barely any tall buildings — great for snorkeling, kayaking, and stargazing at night
- Packages bundling a Bangkok transfer, boat, and accommodation are available with the schedule fully arranged, handy for anyone who doesn't want to organize each leg separately
- It's remote and takes longer to reach than other islands in the East — a road trip to Trat followed by another boat leg — so it isn't suited to a day trip
- Phone signal and internet are patchy in spots, and ATMs on the island are very scarce, so bring enough cash
- During monsoon season (roughly June-September) the sea gets rough, boats reduce their schedules or some stop running, and many places close for renovation
💡 Know before you go to Koh Kood
The calmest, clearest sea and fullest range of services fall in the tourist season, roughly October to May. During monsoon season (roughly June-September), the sea gets rough, boats cut back their schedules, and many places close for renovation — best avoided.
Boats leave from mainland piers in Trat, such as Laem Sok Pier. Most visitors take a speedboat, which takes about 1-1.5 hours. Boats run limited rounds per day and adjust to sea conditions, so check the schedule and leave enough buffer time to connect with onward transport.
ATMs on the island are very scarce, and some restaurants and accommodation take cash only, so bring enough cash from the mainland. Phone signal and internet are patchy in some spots, so be prepared for it to be hard to get in touch in certain areas.
Accommodation and boat schedules are limited, especially during long holidays and peak season when they fill up fast. Book both your boat and accommodation ahead of time, or choose a package that bundles transfer + boat + accommodation with the schedule already arranged.
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Where to stay for a trip to Koh Kood?
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