2 Best Sights in Phuket and the Andaman Coast, Thailand

The beaches of Khao Lak, fringed by palm and casuarina trees and with sand as soft as powder, are south of the national park. Most resorts and dive operators purporting to hail from Khao Lak actually line the coasts of Nang Thong, Bang Niang, Khuk Khak, and Bang Sak beaches to the north. There are a few local vendors selling drinks and snacks, and most beaches here have access to a few restaurants. From November to May, the ocean is calm and clear. During the green season, from June to October, the waves are rough and it can be dangerous to swim. Amenities: food and drink; showers; toilets; water sports. Best for: sunset; surfing; swimming; walking.

Stretching from the sea to the mountains, Khao Lak Lamru National Marine Park covers more than 325 square km (125 square miles). There's a secluded sandy beach, several waterfalls with swimmable pools, and an abundance of pristine tropical evergreen forest. Wildlife includes wild pigs, barking deer, macaques, and reticulated pythons. Walking trails lead to waterfalls with swimmable pools. Three rudimentary cabins are available for overnight stays, as are tent rentals for visitors who do not have their own. The park headquarters, on the road from Khao Lak Beach to Khao Lak town, provides information about exploring or staying in the park.