Caipu Harbor Introduction
Caipu Bay, known for its unique coastal erosion features, is located at the eastern end of Xi Jyu Island, at the bottom of Jianguo Road, under the administration of Tianwo Village. The natural coastal landscape is characterized by typical granite cone shapes, with elongated horizontal joint patterns of granite veins radiating into the sea. Erosion from seawater has formed cliffs and dangerous reefs of varying sizes, creating a diverse coastal terrain. The distinctive coastal erosion landscape is the greatest geological feature of the Caipu Bay Geopark. Before the completion of the Qingfan Deep Water Pier, Caipu Bay was the main harbor for entering and exiting Xi Jyu during the summer months. During the summer, the south winds and rough sea waves can reach above level 7, requiring both passenger and merchant ships to dock at Caipu Bay. Additionally, due to significant variations in the surrounding currents and abundant fishing resources, it is an excellent location for sea fishing and shell collecting. The bay is also known for its abundant laver, leading to the name Caipu ("laver bay"). During the harvesting season, a large rock belonging to the Chen General's Temple along the coast is opened for bidding, with the winning bidder granted the right to collect the laver from the rock, representing a unique local custom in Matsu. Currently, the outer perimeter of Caipu Bay is open for tourist visits, though it remains a military site. Visitors can experience the joys and challenges of being stationed at the coastal outpost by following the provided instructions. The observation platform at Caipu Bay, free from light pollution, is the best spot for nighttime viewing of the blue tears phenomenon. From the platform, one can look down and see the blue tears shimmering as the waves crash against the rocky shore, creating a beautiful sight. Note: At night, there are no surrounding lights, and due to the strong sea winds and remaining military presence, it is recommended to visit this area with a knowledgeable local guide for safety.
