A visual field guide to Thailand's coast

Every island, charted and cruised.

We sail each island, film it, and map its moorings, amenities and points of interest — so you can book the trip that actually fits you.

Aerial view of Koh Phi Phi

Featured island — 01

Koh Phi Phi

Jagged karst cliffs and secret lagoons. A two-hour hop from Krabi's west coast.

Travel time2h by ferry from Krabi
Best seasonNov – Apr
Moorings4 charted

The route

Showing 21 of 24
Koh Lanta

Krabi · Andaman · Popular

Koh Lanta

Laid-back west-coast island, 90 minutes by ferry. Night markets, dive sites, and quiet bays.

90 min ferry from KrabiView island
Koh Bon

Phang Nga · Andaman · Hidden cove

Koh Bon

An unspoiled diving island off the Similan chain. No roads, no crowds, rich reef walls.

3h charter from Khao LakView island
Koh Kradan

Trang · Andaman · Liveaboard

Koh Kradan

A tiny, roadless island in the Trang group. Prime anchorage for multi-day itineraries.

1h from Koh LantaView island
Phuket

Phuket · Andaman · Popular

Phuket

Thailand's largest island and the gateway to every Andaman itinerary — marinas, airport, and beaches on both coasts.

Direct flights · road bridge from the mainlandView island
Koh Hong

Phang Nga Bay · Andaman · Day anchorage

Koh Hong

A limestone ring with a hidden inner lagoon you paddle into through a single sea-level gap.

45 min by speedboat from Ao PoView island
Koh Poda

Krabi · Andaman · Day anchorage

Koh Poda

White sand, shallow turquoise water and a karst tower rising straight out of the sea off Ao Nang.

25 min longtail from Ao NangView island
James Bond Island

Phang Nga Bay · Andaman · Iconic

James Bond Island

Khao Phing Kan and the leaning Ko Tapu needle, made famous by The Man with the Golden Gun.

1h by speedboat from Ao PoView island
Coral Island (Koh Hae)

Phuket · Andaman · Day anchorage

Coral Island (Koh Hae)

Fifteen minutes off Phuket's south coast — clear water, easy reef, and two long swimming beaches.

15 min from Chalong pierView island
Koh Racha Yai & Noi

Phuket · Andaman · Diving

Koh Racha Yai & Noi

Two sister islands with the clearest water near Phuket — Yai for beaches, Noi for wild diving.

50 min by speedboat from ChalongView island
Koh Yao Yai

Phang Nga Bay · Andaman · Quiet

Koh Yao Yai

The big, slow island in the middle of Phang Nga Bay — rubber plantations, long tides and almost no traffic.

30 min from Bang Rong pierView island
Koh Yao Noi

Phang Nga Bay · Andaman · Quiet

Koh Yao Noi

A small, walkable island of rice paddies and karst views, ringed by kayaking water.

30 min from Bang Rong pierView island
Koh Samui

Surat Thani · Gulf · Popular

Koh Samui

The Gulf's most developed island — its own airport, deep-water marina and a full ring road of beaches.

Direct flights · 1.5h ferry from DonsakView island
Koh Tao

Surat Thani · Gulf · Diving

Koh Tao

The dive capital of the Gulf — granite headlands, warm shallow reef and more certifications than anywhere in Asia.

2h catamaran from Koh SamuiView island
Koh Phangan

Surat Thani · Gulf · Popular

Koh Phangan

Far more than the full moon — a jungle interior, empty northern bays and some of the Gulf's best anchorages.

30 min ferry from Koh SamuiView island
Koh Lipe

Satun · Andaman · Remote

Koh Lipe

Thailand's southern full stop — three beaches, no cars, and water the colour of a swimming pool.

1.5h speedboat from Pak BaraView island
Koh Samet

Rayong · Gulf · Weekend

Koh Samet

Squeaky white sand three hours from Bangkok — the capital's closest proper island escape.

40 min ferry from Ban PheView island
Koh Chang

Trat · Gulf · Popular

Koh Chang

Thailand's third-largest island — rainforest mountains, waterfalls and a string of west-coast beaches.

45 min car ferry from TratView island
Koh Kood

Trat · Gulf · Quiet

Koh Kood

The far eastern island — coconut palms, clear shallow water and almost no development.

1.5h speedboat from Laem SokView island
Koh Muk

Trang · Andaman · Hidden cove

Koh Muk

Home of the Emerald Cave — swim through a dark tunnel into a hidden beach inside the island.

30 min from Kuantungku pierView island
Koh Larn

Chonburi · Gulf · Day anchorage

Koh Larn

Pattaya's coral island — six beaches, forty-five minutes from the mainland pier.

45 min ferry from PattayaView island
Koh Khai Islands

Phuket · Andaman · Day anchorage

Koh Khai Islands

Three tiny sandbank islands east of Phuket — shallow, warm and full of fish.

20 min from Ao Por pierView island

Koh Phi Phi

Chapter 01 — Krabi · Andaman

The most photographed limestone in Thailand, and still worth the crossing if you time it right. Anchor off Ton Sai before the day boats arrive, and the whole bay belongs to you for an hour.

Koh Phi Phi film still
▶Filming Q4

Film — Phi Phi from the water

Gallery

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Points of interest

  • Maya Bay

    Timed-entry lagoon on Phi Phi Leh, best at first light.

  • Viking Cave

    Sea cave with ancient painted hulls on the limestone.

  • Phi Phi Viewpoint

    Twenty-minute climb over the isthmus and both bays.

  • Bida Nok

    Vertical reef wall, leopard sharks in the shallows.

Koh Lanta

Chapter 02 — Krabi · Andaman

A long, slow island where the road just runs south until the beaches empty out. Good roads, real supermarkets, and an old town of stilt houses that still works as a port.

Koh Lanta film still
▶Filming Q1

Film — The long road south

Gallery

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Points of interest

  • Lanta Old Town

    Stilt houses over the water on the east coast.

  • Mu Ko Lanta National Park

    Lighthouse headland and a short jungle loop.

  • Bamboo Bay

    The last beach south, and the quietest.

  • Hin Daeng & Hin Muang

    Offshore pinnacles — manta and whale shark season.

Koh Bon

Chapter 03 — Phang Nga · Andaman

There is nothing on Koh Bon but a ridge, a wall, and the current that draws manta rays along it. Liveaboard territory — you arrive by boat, you sleep on the boat, and you leave with the tide.

Koh Bon film still
▶Filming Q2

Film — Manta season on the ridge

Gallery

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Points of interest

  • The West Ridge

    Manta cleaning station at 18–30 metres.

  • Koh Bon Pinnacle

    Deep seamount for advanced divers only.

  • North Bay

    Sheltered lunch anchorage in a northerly.

  • Similan Nine

    An hour south — granite boulders and white sand.

Koh Kradan

Chapter 04 — Trang · Andaman

One beach, one track, no roads. Kradan is the sort of place you stop for a night and stay for three, largely because the reef starts about twenty metres off the sand.

Koh Kradan film still
▶Filming Q1

Film — One night on Kradan

Gallery

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Points of interest

  • Sunrise Beach

    The main strip, shelving reef straight off the sand.

  • Emerald Cave

    Swim-through tunnel into a hidden lagoon on Koh Mook.

  • Paradise Reef

    Shallow hard coral garden at the north point.

  • The sand bar

    Low-tide spit out toward Koh Ma.

Phuket

Chapter 05 — Phuket · Andaman

Phuket is where almost every Andaman trip begins. Three deep-water marinas, an international airport twenty minutes from the boat, and a west coast of long sand bays that still empty out at sunset if you know where to look.

Phuket film still
▶Filming Q4

Film — Phuket: the departure port

Gallery

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Points of interest

  • Promthep Cape

    The classic southern sunset headland.

  • Old Phuket Town

    Sino-Portuguese shophouses, coffee and markets.

  • Freedom Beach

    Boat-access-only sand below Patong's headland.

  • Big Buddha

    Hilltop marble statue with views over Chalong Bay.

Koh Hong

Chapter 06 — Phang Nga Bay · Andaman

Hong means room, and that is exactly what this is — a collapsed karst with an emerald lagoon inside it, reachable through one narrow channel at the right state of tide. Come early, before the longtails.

Koh Hong film still
▶Filming Q1

Film — Inside the Hong

Gallery

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Points of interest

  • The inner lagoon

    Paddle-through entrance, best an hour after low water.

  • North beach

    Fine sand landing with shade at midday.

  • Karst overhangs

    Stalactite ceilings along the eastern wall.

  • Hong archipelago

    Half a dozen satellite islets to explore by tender.

Koh Poda

Chapter 07 — Krabi · Andaman

Poda is the postcard everyone means when they say Krabi. A soft sand rim, water you can stand in for a hundred metres, and Chicken Island's beak on the horizon.

Koh Poda film still
▶Filming Q1

Film — The Krabi postcard

Gallery

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Points of interest

  • Chicken Island

    Koh Kai's beak-shaped karst, ten minutes north.

  • Talay Waek

    The low-tide sandbar linking three islands.

  • Poda's south reef

    Easy snorkelling over hard coral heads.

  • Railay

    Climbers' peninsula on the crossing back.

James Bond Island

Chapter 08 — Phang Nga Bay · Andaman

Two leaning cliffs and a twenty-metre limestone needle standing alone in the bay. It is busy by ten in the morning and empty at seven — the whole trick is arriving on your own schedule.

James Bond Island film still
▶Filming Q2

Film — Golden Gun country

Gallery

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Points of interest

  • Ko Tapu

    The needle rock itself, best framed from the west beach.

  • Khao Phing Kan

    The split cliff and its short walking track.

  • Panak sea caves

    Tidal hongs a short hop away by kayak.

  • Koh Panyee

    Muslim stilt village built out over the water.

Coral Island (Koh Hae)

Chapter 09 — Phuket · Andaman

The closest proper reef to Phuket. Banana Beach on the north side is the quiet one; Long Beach handles the day boats. Both drop into clear water within a few strokes of the sand.

Coral Island (Koh Hae) film still
▶Filming Q4

Film — Phuket's back garden reef

Gallery

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Points of interest

  • Banana Beach

    Northern bay, calmer and far less crowded.

  • Long Beach

    Main arrival strip with food and shade.

  • The east reef

    Shallow coral shelf ideal for first-time snorkellers.

  • Koh Bon (Phuket)

    Tiny neighbour island ten minutes away.

Koh Racha Yai & Noi

Chapter 10 — Phuket · Andaman

Racha Yai's Ao Tawan Tok is a horseshoe of white sand over visibility that regularly runs past twenty-five metres. Racha Noi, an hour further south, is the serious one: current, pinnacles and manta season.

Koh Racha Yai & Noi film still
▶Filming Q2

Film — Clear water south of Phuket

Gallery

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Points of interest

  • Ao Tawan Tok

    The main west bay — sand, shade and clear water.

  • Ao Siam

    Northern cove, dive training and turtles.

  • Racha Noi south tip

    Advanced pinnacle dive with manta sightings.

  • Bungalow Bay

    Sheltered overnight anchorage in a northeasterly.

Koh Yao Yai

Chapter 11 — Phang Nga Bay · Andaman

Yao Yai is a working island. Rubber, fishing, and a Muslim community that has kept development to a whisper. The east coast drains out for hundreds of metres at low tide; the west looks straight at Phuket's skyline.

Koh Yao Yai film still
▶Filming Q1

Film — The slow island

Gallery

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Points of interest

  • Loh Jak Beach

    Long empty sand on the south-west shore.

  • Ao Muong

    Fishing village and sunset over Phuket.

  • Laem Had

    Sandbar spit on neighbouring Yao Noi.

  • Rubber plantations

    Early-morning tapping along the inland roads.

Koh Yao Noi

Chapter 12 — Phang Nga Bay · Andaman

Yao Noi is what Phuket looked like forty years ago. Paddy fields, buffalo, a single ring road, and a horizon full of limestone towers you can reach with a paddle before breakfast.

Koh Yao Noi film still
▶Filming Q1

Film — Paddy fields and karst

Gallery

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Points of interest

  • Laem Had Beach

    Sandbar that appears at low tide off the west coast.

  • Tha Khao pier

    Fishing boats and the best sunrise on the island.

  • Koh Nok

    Private-feeling islet ten minutes offshore.

  • Rice paddies

    Inland loop by bicycle through the fields.

Koh Samui

Chapter 13 — Surat Thani · Gulf

Samui runs on a different calendar to the Andaman: its best weather arrives when the west coast is closing down. Chaweng for noise, Lipa Noi for sunsets, and a marina at Bang Rak for anyone arriving under sail.

Koh Samui film still
▶Filming Q3

Film — Samui on both coasts

Gallery

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Points of interest

  • Ang Thong Marine Park

    42 islands and the emerald lake, an hour west.

  • Big Buddha

    Golden landmark above Bang Rak pier.

  • Na Muang waterfalls

    Jungle pools in the island's interior.

  • Lipa Noi

    Shallow west-coast sunset beach.

Koh Tao

Chapter 14 — Surat Thani · Gulf

Turtle Island is small enough to ride around in an afternoon and busy enough to have a dive school on every corner. Sairee for the sunset, Tanote and Freedom for the water, Nang Yuan for the picture.

Koh Tao film still
▶Filming Q3

Film — Below Turtle Island

Gallery

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Points of interest

  • Koh Nang Yuan

    Three islets joined by a triple sandbar.

  • Chumphon Pinnacle

    Offshore seamount, whale sharks in season.

  • Tanote Bay

    Boulder-framed snorkelling straight off the beach.

  • John-Suwan viewpoint

    Short climb over the twin southern bays.

Koh Phangan

Chapter 15 — Surat Thani · Gulf

Skip Haad Rin and Phangan turns into something else entirely: Bottle Beach behind its headland, Chaloklum's fishing fleet, and a mountainous middle that most visitors never drive into.

Koh Phangan film still
▶Filming Q3

Film — The other side of Phangan

Gallery

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Points of interest

  • Bottle Beach

    Boat-access northern bay under a steep ridge.

  • Chaloklum Bay

    Working fishing harbour and safe anchorage.

  • Than Sadet waterfall

    Royal-inscribed river running to the east coast.

  • Mae Haad sandbar

    Walk out to Koh Ma at low tide.

Koh Lipe

Chapter 16 — Satun · Andaman

Lipe sits inside Tarutao National Park, an hour from the Malaysian border. Walking Street runs the width of the island in ten minutes, and the reef is close enough to swim to from every beach.

Koh Lipe film still
▶Filming Q2

Film — The last island south

Gallery

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Points of interest

  • Sunrise Beach

    Long east-facing sand looking at Koh Kra.

  • Pattaya Beach

    Main arrival bay and sunset drinks.

  • Koh Adang

    Jungle neighbour with a hard climb to the viewpoint.

  • Stonehenge

    Rock formation and drift dive off the south-east.

Koh Samet

Chapter 17 — Rayong · Gulf

Samet's sand is famously fine enough to squeak underfoot. The north-east bays are busy at weekends; walk twenty minutes south and the coves empty out completely.

Koh Samet film still
▶Filming Q4

Film — Bangkok's weekend sand

Gallery

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Points of interest

  • Sai Kaew Beach

    The main strip — sand, food and fire shows.

  • Ao Prao

    West-coast sunset bay.

  • Ao Wai

    Quiet southern cove reached on foot.

  • Ao Karang

    Rocky southern tip with the best snorkelling.

Koh Chang

Chapter 18 — Trat · Gulf

Elephant Island is mostly vertical: a jungle spine over 700 metres high with beaches strung along its western edge and a mangrove fishing village on the east that still runs on stilts.

Koh Chang film still
▶Filming Q4

Film — Into the elephant's spine

Gallery

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Points of interest

  • Klong Plu waterfall

    Jungle plunge pool a short walk inland.

  • Bang Bao

    Stilt village and pier restaurants.

  • Lonely Beach

    Southern bay with the island's best sunsets.

  • Koh Rang

    Marine park reef island, an hour offshore.

Koh Kood

Chapter 19 — Trat · Gulf

Kood is the last Thai island before Cambodia and the quietest big island in the Gulf. No nightlife, barely any traffic, and bays where the water stays glass-clear right up to the sand.

Koh Kood film still
▶Filming Q4

Film — Last island before Cambodia

Gallery

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Points of interest

  • Klong Chao waterfall

    Swim under the falls a kilometre from the beach.

  • Ao Phrao

    Long, pale, almost always empty sand.

  • Ao Salad

    Stilt fishing village on the north-east coast.

  • Koh Rang

    Protected snorkelling reef between Kood and Chang.

Koh Muk

Chapter 20 — Trang · Andaman

Muk is a working island with a Muslim fishing village on one side and Charlie Beach on the other. Its headline act is Tham Morakot: eighty metres of pitch-black sea tunnel opening into a walled lagoon.

Koh Muk film still
▶Filming Q1

Film — Through the Emerald Cave

Gallery

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Points of interest

  • Emerald Cave

    Swim-in tunnel to an inner beach — go at low tide.

  • Charlie Beach

    West-coast sand facing Koh Kradan's sunset.

  • Hua Laem

    Cliff-backed snorkelling point on the north shore.

  • Koh Kradan

    Twenty minutes across for the best reef in Trang.

Koh Larn

Chapter 21 — Chonburi · Gulf

Larn is the easiest island day in Thailand: a short ferry from Pattaya into water far clearer than anything on the mainland coast. Samae and Tien beaches are the pick once the tour boats settle.

Koh Larn film still
▶Filming Q3

Film — Clear water off Pattaya

Gallery

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Points of interest

  • Samae Beach

    The prettiest west-coast bay for swimming.

  • Tien Beach

    Quieter southern sand with clear water.

  • Ta Waen Beach

    Main arrival beach and watersports hub.

  • Chinese viewpoint

    Hilltop lookout over the whole island.

Koh Khai Islands

Chapter 22 — Phuket · Andaman

Khai Nok, Khai Nai and Khai Nui are barely more than sandbanks with a reef around them. Twenty minutes from Phuket, waist-deep turquoise water, and a shoal of sergeant majors that will follow you to the beach.

Koh Khai Islands film still
▶Filming Q2

Film — Three sandbanks

Gallery

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Points of interest

  • Khai Nok

    The largest of the three, with food and shade.

  • Khai Nai

    Smaller, softer sand and the clearest shallows.

  • Khai Nui

    Best snorkelling of the group off the south edge.

  • The shallows

    Waist-deep sandflats between the islets.

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