The Chao Phraya river is huge and this able to transport material to and from by using huge barge and tugboats. Koh Kret is a small island in the Chao Phraya River, just north of Bangkok, Thailand. It’s known as a settlement of the Mon people, whose famed terracotta is on display in the Kwan Aman Museum. This traditional earthenware is still produced in potteries along the river. On the northeastern tip of the island, Wat Poramai Yikawat is an important Buddhist temple featuring a reclining Buddha and a leaning stupa.