Longtail boats on a white-sand Trang island beach

Island Days

The islands, from the only hill that reaches them

Your private gateway

Thailand’s most beautiful islands, one longtail ride away.

The Trang archipelago is the Andaman as it used to be — and from Phuket or Krabi it is a long day trip. From the coast below The Sunny Hill, it is your morning plan. Our concierge arranges private boats, captains, picnics and snorkel gear for every trip below.

Hand-drawn illustration of a hilltop villa above a beach with islands offshore — decorative, not a real map
An illustration, not a chart · the real distances are below
White sand and turquoise water of Koh Kradan

Koh Kradan

15 nm · the world’s best beach

Crowned the world’s best beach, and it earns it: powder-white sand, water in impossible blues, and a coral reef you can snorkel straight off the shore.

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Longtail boats on the beach at Koh Mook

Koh Mook & the Emerald Cave

11 nm · swim-through lagoon

Swim an 80-metre sea tunnel in torch-lit dark and surface inside a hidden emerald lagoon ringed by cliffs. We time it for low tide, ahead of the crowds.

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A longtail boat floating on the turquoise shallows of Koh Ngai

Koh Ngai

8.8 nm · barefoot luxury

A car-free island of shallow turquoise water and long quiet sand — the gentlest island day of them all, perfect with children. Photo: Marcin Konsek / CC BY-SA 4.0

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Clear lagoon water at Koh Rok

Koh Rok

24 nm · Thailand’s clearest water

Twin national-park islands with the finest snorkelling in the region — turtles, reef fish and visibility that feels like flying.

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A family of dugongs cruising over the reef in clear water

Koh Libong

19 nm · the dugong sanctuary

Thailand’s last wild dugongs graze the seagrass shallows here. Go out with a local spotter at first light for a sighting few travellers ever get. Photo: Nicocolll / CC BY-SA 4.0

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The islands off the coast at sunset, seen from The Sunny Hill

Koh Phi

1 nm · our doorstep island

One nautical mile out — the little island on our doorstep. Cross by kayak or longtail on a calm morning for empty sand, shallow snorkelling and the view back up at the hill.

Longtail boats below the cliffs of Koh Phi Phi

Koh Phi Phi

≈ 35 nm · the icon, worth the trek

The postcard cliffs of Maya Bay and Pileh Lagoon — a big, bold, full-day adventure best taken early from our quieter side of the sea.

A long quiet beach on Koh Lanta

Koh Lanta

11 nm · old town & long beaches

Slow-paced beaches, a charming stilted old town and excellent long lunches — easily combined with Koh Rok by boat or a coastal drive.

Coral reef and tropical fish while snorkelling

Koh Waen & Koh Chueak

≈ 10 nm · snorkel stops en route

Tiny limestone outcrops wrapped in soft coral and clouds of fish — the classic snorkel stops threaded into any island-hopping day.

Green rice paddies and palms

Koh Sukorn

≈ 22 nm · local island life

The “watermelon island” of rice paddies, rubber farms and fishing villages — Thailand as it was, an hour and a world away.

A private longtail boat waiting on the sand

Your own route

1–24 nm · private charter

Tell the concierge what you love — beaches, caves, reefs, or all three — and we’ll chart a private day around it, picnic included.

Stay where the islands begin.

The Sunny Hill is the premium base for the Trang archipelago — every trip above is concierge-arranged for guests.

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