Badouzi is located on a small peninsula to the northeast of Keelung City. Accordingly, it was originally an assart of the Ketagalan Tribe. Later, a fishery harbor was formed when the Han people moved in. In the past, the scene of sunset and fishing boats was very famous in Keelung.
　　 The coastal park is equipped with footpath, arbors and a viewing platform for visitors to look over the ocean and Keelung Isle. Walking down the steps to Wangyou Valley (meaning tranquil and secluded), you can enjoy the beautiful landscape and observe the birds and butterflies. The seashore presents all kinds of erosion terrains and grotesque rocks. However, please be cautious when walking along the cliff. The place is also a great spot to observe the migratory birds in the spring and fall.