If they walked it would be less of a problemMy son lives near Tenby. A few years ago some Americans beached their car when following a satnav to Caldey Island.
These people walk amongst us.
I was standing by the fish shop when a family in a car asked for directions to the ferry.In earlier times (2000's) my Tom Tom recommended a route via Felixstowe Ferry for cars seeking to go to the Bawdsey Peninsular ... happy days