Island guide
Koh Samui
The Gulf's most developed island: its own airport, a ring road linking Chaweng and Lamai, and ferries onward to Phangan and Tao.
Read guide →Collection
The Gulf coast runs to its own calendar. While the Andaman side is being rained on, Koh Samui, Koh Phangan, and Koh Tao are often dry, and the reverse holds later in the year. Get the timing right and this side of the country has the easier islands to reach and the better diving. These are the guides for the Gulf.
Destination guides
Island guide
The Gulf's most developed island: its own airport, a ring road linking Chaweng and Lamai, and ferries onward to Phangan and Tao.
Read guide →Island guide
Best known for the Full Moon Party at Haad Rin, though most of the island is quiet beaches, jungle, and wellness retreats.
Read guide →More from Gulf coast
26 August 2026
Two hours south of Bangkok, Phetchaburi has a hilltop palace, a cave full of Buddha images, and Thailand's best desserts. Almost nobody stops.
Read post →21 June 2026
Hua Hin was Thailand's first beach resort. Most foreign visitors fly straight past it to the islands. Here's the upper Gulf coast they skip.
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