Chicken Island | Krabi

Chicken Island, known locally as Koh Kai, is a small island located in the Krabi Province of Thailand.

It is characterized by its distinctive chicken-head shaped rock formation on one end.

Visual Characteristics

The island features limestone cliffs and a small beach area. The surrounding waters are clear and turquoise. Vegetation is sparse on the exposed rock faces, with some scrub and small trees present.

Location & Access Logistics

Chicken Island is situated approximately 8 kilometers from Ao Nang Beach. Access is primarily via longtail boat or speedboat from Ao Nang Pier or Klong Muang Beach. The journey typically takes 20-30 minutes. There is no dedicated parking on the island; boats anchor offshore.

Historical & Ecological Origin

The island's formation is a result of karst topography, common in the Andaman Sea region, characterized by the erosion of soluble rocks like limestone. The distinctive rock formation is a natural geological feature.

Key Highlights & Activities

Snorkeling is a primary activity, with coral reefs located around the island. Swimming is possible in the shallow waters. The island is a common stop on island-hopping tours of the surrounding area.

Infrastructure & Amenities

There are no permanent structures or amenities on Chicken Island. Visitors should bring their own water and food. Cell phone signal is generally available.

Best Time to Visit

The best time to visit for clear water and good visibility for snorkeling is during the dry season, from November to April. Mid-morning offers good lighting for underwater photography.

Facts & Legends

The island's name originates from the resemblance of its prominent rock formation to a chicken's head. Local folklore does not attribute specific legends to this formation.

Nearby Landmarks

• Koh Poda (1.5km Southeast)
• Koh Tup (2km Southwest)
• Koh Mor (2.2km Southwest)
• Railay Beach (7km West)