Rayong’s Mun Islands Designated as New Marine Protected Area
The Department of Marine and Coastal Resources has officially declared the Mun Islands in Rayong a protected zone to balance conservation with sustainable tourism and local fishing.
On May 29, 2026, the Department of Marine and Coastal Resources officially designated the Mun Islands—comprising Mun Nai, Mun Klang, and Mun Nok—as a protected marine and coastal area. According to a report by Khaosod Online on October 6, 2026, this initiative covers approximately 74 square kilometers (46,664 rai) in the Klaeng District of Rayong Province.
This designation marks the sixth protected area established under Section 20 of the 2015 Marine and Coastal Resources Management Promotion Act. The primary objective is to preserve, conserve, and restore the local ecosystem while allowing for sustainable human use. The initiative aims to integrate local fishing practices with conservation efforts and tourism, ensuring the natural environment remains intact for the future.
For residents and travelers, this change signifies a shift toward more regulated access to these islands. While the government emphasizes sustainable utilization, the long-term impact on recreational activities remains to be seen. Local fishing communities in the Ao Makham Pom and Pak Nam Prasae areas have expressed concerns regarding how these new regulations will affect their livelihoods. Further details regarding specific operational restrictions for tourists and the exact management framework for these islands are expected to be clarified as the policy implementation progresses.
