The Baisha Bay is a beach along the North Coast and Guanyinshan National Scenic Area in Shimen District, New Taipei, Taiwan. The bay area originated around 800,000 years ago where the rocky promontories were created as the result of volcanic activity from the Tatun Volcano Group that sent lava flowing directly into the sea. The beach was call…The Baisha Bay is a beach along the North Coast and Guanyinshan National Scenic Area in Shimen District, New Taipei, Taiwan. The bay area originated around 800,000 years ago where the rocky promontories were created as the result of volcanic activity from the Tatun Volcano Group that sent lava flowing directly into the sea. The beach was called Kamakura during Japanese rule for its scenic beauty that highly resembles scenery in Kamakura.