Pack your sea sick pills then, the Bay of Biscay is notoriously bad for rough weather that can a seasoned continental driver turn green like Kermit the frog , but there is a good chance to spot whales and most likely BF will hire an expert to offer talks and a slide show so pack the binoculars as well .
With a long crossing, there is plenty of time to use their swimming pool, cinema, night club and grab a Granny night plus the tachograph gets a long break.
BF are on to a winner .