From the 18th century, the bay was divided into three towns with administrative status: Takuapa, Takuatung and Phang Nga. Phang Nga was founded in 1809 during the reign of King Rama II, during the war with the Burmese.
On 26 December 2004, Phang Nga was one of the areas devastated by the Indian Ocean tsunami. However, thanks to the efforts of the government, its citizens and international aid, Phang Na has bounced back to become one of Thailand's top destinations, despite the destruction and suffering caused by the natural disaster.