The Phra Mahathat Chedi Phakdee Prakat features exactly 9 levels, symbolizing the reign of the 9th monarch of the Chakri dynasty.
The temple was constructed through local donations and patronage, reflecting significant community involvement in its development.
The structure's design includes 180 pillars, many of which are adorned with detailed wood carvings depicting Buddhist cosmology.
The hill on which the temple sits is locally referred to as Khao Thong Chai.
The temple complex includes a statue of Prince Abhakara Kiartivongse, the Prince of Chumphon, situated near the viewpoint.
Wat Thang Sai is a prominent multi-tiered temple complex perched atop Thong Chai Hill overlooking Ban Krut Beach in Prachuap Khiri Khan. The site is anchored by the Phra Mahathat Chedi Phakdee Prakat, a nine-tiered golden chedi commissioned to commemorate the 50th anniversary of King Rama IX's accession to the throne. The architecture incorporates traditional Thai craftsmanship with intricate wood carvings, murals, and extensive use of gold leaf. Its elevated position provides a 360-degree panoramic view of the Gulf of Thailand and the surrounding coastline. The complex features multiple halls, including a sanctuary housing a significant Buddha image. The site serves both as a functioning Buddhist monastery and a major architectural landmark for the region. Access to the main chedi involves a climb up a prominent staircase from the lower temple grounds.
The upper terrace platform surrounding the base of the golden chedi, facing out toward the Ban Krut coastline.
Visit during the early morning or late afternoon to avoid the intense heat on the exposed temple grounds.
Bring a pair of easy-to-remove footwear, as you will need to leave them outside the main chedi and shrine halls.
Walk around the perimeter of the upper terrace for unobstructed views of the coastline that are often missed by visitors staying near the main entrance.
Attempting to climb the stairs during the mid-day sun without hydration; disregarding the 'no photography' signs inside specific inner sanctums if posted.
Visitors must wear clothing that covers shoulders and knees; remove shoes before entering any shrine or the main chedi; speak quietly as this is a place of active worship.