Lots of geological sites are only able to be seen when it is at low tide, so it is important to check tide tables before arrival.
Regulations for Beiliao to Chihyu Land-tied Island.Please visit the Penghu National Scenic Area Administration's official website
Please click the link to apply for entry permit of natural reserves/protected areas. (Penghu Columnar Basalt Nature Reserve and Penghu South Sea Columnar Basalt Nature Reserve)click here