Khao Phanern Thung – Phetchaburi Sea of Mist
tourist attraction

A land of mountains and mist, located within Kaeng Krachan National Park, Khao Phanoen Thung is considered one of the most beautiful viewpoints for observing the sea of mist in western Thailand. Standing over 900 meters above sea level, it offers cool temperatures year-round, especially in the mornings when you can witness the mist drifting gently in the soft sunlight while the sounds of hornbills echo through the forest… this is truly a paradise for nature lovers.
️The highlight of Khao Phanom Thung is the sea of mist in the morning.
The best time to visit Khao Phanern Thung is from the end of the rainy season to the beginning of winter (September-February). During this time, you can almost always see a sea of white mist floating lazily above the mountain range, especially in the early morning. The sunrise over the mist creates a feeling of being in another world.
- The distance from the Kaeng Krachan National Park headquarters is approximately 50 kilometers.
- Only 4WD vehicles are allowed due to the unpaved, steep terrain, passing through several ditches and streams.
Limits on time and number of ascents and descents:
- Departure time: 05:30 – 07:30
- Arrival: 13:00 – 15:00
- Registration and permission must be obtained at the visitor center before traveling up.
- If you don’t have a 4WD vehicle, you can rent a car with a driver licensed by the national park.
Mountain facilities
Campsite: There is space to pitch tents near the viewpoint, along with restrooms and dishwashing facilities.
No shops/electricity: You should bring your own food, drinking water, and a flashlight.
There is no mobile phone signal in some areas: It is recommended to inform relatives before climbing the mountain.
Things to know before you travel.
Prepare a warm/windproof jacket. Even though it’s not winter, the mornings are very cold.
Please refrain from making loud noises. The mountain is a direct habitat for wild animals.
Do not litter or feed the animals.
It is recommended to travel in a group and inform the staff every time before boarding.



