Cai Pu Ao Introduction
The Coastal Erosion Wonders of Caipu Bay is located at the end of Jianguo Road in the northeast of Xijhu Island, belonging to Tianwo Village. The coastal natural landscape features typical granite conical shapes, where granite veins display long, narrow, radial joints that extend into the sea. Erosion from seawater has created cliffs and reefs of varying sizes, resulting in layered waves, leading to a highly diverse coastal geography. The unique coastal erosion landscape is the most significant geographical feature of Caipu Bay Geopark. Before the Qingfan Deep Water Dock was completed, Caipu Bay was the main port for entering and exiting Xijhu during the summer. In summer, the south winds bring sea waves with gusts reaching level 7 or higher, requiring passenger and cargo ships to dock at Caipu Bay; coupled with significant changes in surrounding currents and abundant fishing resources, it serves as an excellent location for sea fishing and clam gathering. The area is also renowned for its cultivation of nori (seaweed), which gives it its name. During the harvest season, a large rock owned by the Chen Jianggong Temple along the coast is opened for bidding, where the highest bidder earns the right to collect nori from the rock, reflecting a unique local custom in Matsu. Currently, the outer perimeter of Caipu Bay has been opened for tourists to visit, but military personnel are still stationed there. Visitors can experience the joys and hardships of guarding this coastal outpost by following the given instructions. Viewing Blue Tears at the Wartime Remnants of Xijhu in Matsu. The former observation platform at Caipu Bay, lacking light pollution, is the best spot for photographing blue tears at night. From the platform, one can gaze down to see the blue tears sparkling with blue light as waves crash against the rocky shore, creating a stunning sight. Note: Due to the absence of surrounding lights, the area's ongoing military presence, and strong sea winds, it is recommended to be accompanied by a local guide when going to view the blue tears, and to pay attention to personal safety.
