Guanghai Tower — Guanghai Tower is located next to the Yancheng Security Inspection Station, situated in the center of Qigu Lagoon.

Guanghai Tower. Guanghai Tower is located next to the Yancheng Security Inspection Station, situated in the center of Qigu Lagoon. Guanghai Tower is located next to the Yancheng Security Inspection Station, situated in the center of Qigu Lagoon. This three-story observation deck offers panoramic views of the area, especially overlooking the beautiful scenery of Taijiang Inland Sea and Qigu Lagoon. Due to the good water quality in the lagoon, local fishermen cultivate oysters, fixed nets, and clams in the lake. The unique oyster raft landscape on the sea surface also adds a special charm to the renowned sunset views in the area. Address: 臺南市七股區潟湖(鹽埕海巡安檢所旁) Hours: 00:00–23:59 Tainan