North Sea Tunnel

Beihai Tunnel is a famous tunnel in Nangan. You can row a boat in the tunnel to appreciate the former boat parking area. You can choose to canoe yourself or take a boat. If you choose to take a boat, there will be a guide to explain to you. The staff are all people who used to look after the boats here, so they know the stories in the tunnels very well, and can also tell you where the best places to take pictures are. I highly recommend everyone to come and play #北海坑道