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Gulf of Thailand ferries

The Samui archipelago sits off Surat Thani in the western Gulf of Thailand. Ferries and catamarans link Koh Samui, Koh Phangan and Koh Tao with the mainland piers at Donsak, Surat Thani and Chumphon, and run joint bus-and-boat tickets from Bangkok and Hua Hin.

Season: The Gulf has a different weather pattern from the Andaman coast: services run all year, but the northeast monsoon can disrupt crossings around November and December, mostly on the open-water legs to and from Koh Tao and Chumphon.

Gulf of Thailand route map

Koh TaoKoh SamuiBangkokKoh KoodSurat ThaniKoh PhayamChumphonHua Hin
27 routes, drawn pier to pier (not sailing tracks). Coastline: Natural Earth.

Destinations

All Gulf of Thailand routes

Photo: Granite boulders and palms at Coral Cove on the east coast of Koh Samui, between Chaweng and Lamai (Fabio Achilli from Milano, Italy, Wikimedia Commons, CC BY 2.0).