Penghu Cross-Sea Bridge

Penghu Attractions

跨海大橋
跨海大橋

The Penghu Cross-Sea Bridge has a total length of 2,494 meters, spanning the Houmen Waterway between Baisha and Xiyu islands. The water flows rapidly, reportedly reaching speeds of up to 3 meters per second, making it the second most treacherous current in the Penghu waters. Every winter, when the northeast monsoon arrives, the waters become turbulent and difficult for navigation. Therefore, the construction of the cross-sea bridge began in 1965 and was completed and opened to traffic in 1970, addressing the transportation difficulties between Wugong Island and the mainland. Later, due to serious corrosion and bridge collapses, the land embankment was widened in 1984, and the new two-lane bridge was completed and opened in 1996. The bridge, viewed from a distance, resembles a rainbow over the sea, providing not only tourist value but also ensuring smooth transportation between Xiyu and Baisha. To this day, at the north side of the Xiyu end of the bridge, remnants of early concrete pillars and frames remain in the nearby waters, while the weathered bridge piers on the Xiyu side tell the history of how early electricity was transmitted to Xiyu via high-voltage power lines across the sea, marking a nostalgic chapter in the legacy of the old bridge.

Address:Bridge in Tongxi Island, Baisha Township, Penghu County

Penghu Cross-Sea Bridge Introduction

The Penghu Cross-Sea Bridge has a total length of 2,494 meters, spanning the Houmen Channel between Baisha and Xiyu Islands. The waters are known for their strong currents, with speeds reportedly reaching 3 meters per second, making it the second most dangerous flow in the waters around Penghu. During the winter northeast monsoon season, the waves become particularly turbulent, making navigation difficult. Thus, construction of the cross-sea bridge began in 1965 and was completed in 1970 to address the transportation challenges between Wugong Island and the mainland. Due to severe corrosion and the risk of structural collapse, the land dam was widened in 1984, and the new dual-lane bridge was completed in 1996. The bridge, resembling a long rainbow over the sea, is not only a tourist attraction but also facilitates smooth transportation between Xiyu and Baisha. To this day, there are still early cement pillars and frames visible in the waters north of the bridge near Xiyu, along with weathered bridge piers on the Xiyu side, telling a tale of the early power supply to Xiyu via high-voltage cables across the sea, marking the history of the old bridge's retirement. Dacang Islet – A Great Spot to Appreciate the Cross-Sea Bridge Dacang Islet is nestled in the inner sea surrounded by the islands of Magong, Baisha, and Xiyu in Penghu, earning the nickname "Pearl of the Penghu Inner Sea." From Dacang, one can view the cross-sea bridge as if it were a long rainbow in the sky, with a panoramic sea view. The journey from Magong’s Chongguang Village (Houkoutan) takes about 20 minutes by boat. Dacang Islet is the only inhabited island in the Penghu inner sea; its name may originate from the nearby famous fishing ground known as the "Great Fish Warehouse." The coastline around Dacang is gentle, and during low tide, the intertidal zone is extensive, featuring five large tidal traps that are particularly distinctive. Star Catching Information The Penghu Cross-Sea Bridge is a landmark of Penghu and one of the must-visit photo spots for travelers. Capturing the word "Penghu" in photographs is a top priority for visitors, proving their visit to the beautiful islands. Near the bridgehead of the Tongliang end, one can also enjoy the famous cactus ice, recommended by renowned director Wu Nian-Zhen, whose sweet and tangy flavor is unforgettable.

Cross-Sea Bridge Cross-Sea Bridge
Cross-Sea Bridge Cross-Sea Bridge

Penghu Cross-Sea Bridge Travel Information

Address:Bridge in Tongxi Island, Baisha Township, Penghu County


Transportation Methods:The Penghu Cross-Sea Bridge connects Tongliang Village in Baisha Township with Hejie and Hengjiao Villages in Xiyu Township. 1. Motorcycle/Car: From Magong City, take County Road 203, turn left at Dongwei, and pass through the villages of Zhongtun, Jiangmei, Chikang, and Houliao to reach the Penghu Cross-Sea Bridge next to Tongliang Village. 2. Bus Information: Please take the Tongliang Line or Wailiao Line and get off at Tongliang Station.


Other Nearby Attractions: Cross-Sea BridgeTongliang Ancient BanyanTongliang Ancient Banyan TreeBao'an TempleYongcheng Old HouseXiaomen IslandLittle Door RestaurantHou Liao San Shi Ren TempleWhale CaveXiao Men Geological Exploration Museum


Nearby Cuisine: Rongyuan Snack Bar (Baisha Township)Yijia Cactus Ice【Baisha Township】Ziyou Ice Products 【Baisha Township】Auntie's Cactus Ice【Baisha Township】Three Brothers Fried Squid Balls【Baisha Township】Cross-Sea Bridge Treasure Hut Art StoreA-Ting Seafood (Xiyu Township)Mood Story (Xiao Men Yu)A-Hong Cactus Specialty Store (Xiyu Township)Daqi Fried Cake & Shark Fillet【Xiyu Township】


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