Castle Cornet
Things to Do
Castle Cornet
Castle Cornet is a large island castle in Guernsey, and former tidal island, also known as Cornet Rock or Castle Rock. Its importance was as a defence not only of the island, but of the roadstead. In 1859 it became part of one of the breakwaters of Guernsey’s main harbour, St Peter Port harbour.
More Places
Explore endless possibilities on our buses. Your adventure starts here.
NIBS Buses Mobile App
The NIBS Buses mobile app allows you to purchase and validate bus tickets on our buses. You can also search for particular stops and check scheduled departure times for your route.
Mobile Tickets
Bus Stops
Journey Info
NIBS Buses Mobile App
The NIBS mobile app allows you to purchase and validate bus tickets on our buses. You can also search for particular stops and check scheduled departure times for your route.
Mobile Tickets
Bus Stops
Journey Info
