Khao Lak
A quiet stretch of Phang Nga beaches and the main departure point for the Similan Islands, rebuilt after the 2004 tsunami.
Updated 20 October 2026
Khao Lak is a string of beaches and small settlements along about twenty kilometres of the Phang Nga coast, quieter and lower-rise than Phuket, backed by forest and the Khao Lak-Lam Ru National Park. It is the main base for liveaboard and day trips to the Similan Islands, which is much of its economy. The other fact about Khao Lak is the tsunami: on 26 December 2004 the Indian Ocean wave struck this coast harder than anywhere else in Thailand, killing several thousand people here, and a police patrol boat carried about 1.25 kilometres inland stands where it came to rest as a memorial, with a tsunami museum and warning towers along the coast. Reconstruction was thorough and most of what stands is post-2004. The Similan park closes annually from mid-May to mid-October, which effectively sets Khao Lak's season, and much of the town closes with it.
The landscape
- The beaches - about twenty kilometres of quiet, low-rise coast.
- The Similan departures - day boats and liveaboards from Thap Lamu pier.
- The tsunami memorial - the police boat carried about 1.25 kilometres inland in 2004.
- The national parks - Khao Lak-Lam Ru forest behind the coast.
When to go
November to April; the Similan Islands close from mid-May to mid-October and much of Khao Lak closes with them. Book liveaboards well ahead in the season.
Good to know
Strongly seasonal - a low-season visit finds much shut and no Similan trips. Rip currents on the open beaches in the monsoon. The 2004 memorials are treated seriously locally, and several thousand people died here.
Nearby
The Similan Islands are offshore; Takua Pa and Little Amazon are north.
Key facts
Source: Wikidata, item Q340034, read on 18 October 2026.
What to pack for Khao Lak
Chosen from what this place is for. Tap a kit for the full checklist.
- Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
- Reef-safe sunscreen - High SPF that will not bleach the coral you are swimming over. Find on Amazon
- Strong insect repellent - DEET or picaridin; the jungle is where bites and disease risk are highest. Find on Amazon
- Layers + a waterproof shell - Mountain weather turns fast; a packable rain jacket saves the day. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.
