Phra Samut Chedi 

Phra Samut Chedi is located at Tambon Pak Klong Bang Pla Kot, on the banks of the Chao Phraya River, opposite Samut Prakan City Hall. Formerly, this chedi was located on a small island in the middle of Chao Phraya River's mouth behind Phisuea Samut Fortress. Subsequently, however, the little island became linked to the right bank of the river due to the water turning shallow. Then, King Rama II granted the construction of the Chedi but it was not completed in his time. Later, during the reign of King Rama III, construction was resumed and the 20-metre high pagoda was completed. Finally, King Rama IV commanded that the shape of the chedi be changed and also increased the chedis height to 38 metres. Inside the pagoda, contained Lord Buddha's relics, Phra Chai Wat and Phra Ham Samut Buddha images (Buddha image in the attitude of Pacifying the ocean).