We're booked on the Cap Finistere for this Saturday sailing at 20.30. The weather is looking as though it could be quite rough depending on what the low does over the next few days. We are considering moving our booking to the Baie de Seine crossing next Wednesday and just wondered what that ship is like especially if the sea is rough. The weather is looking ok for next week so far but don't want to rearrange and then find ourselves worse off. We normally travel on the Post Aven and generally have been very lucky with our crossings but the last few have not been good so we're trying to avoid another 24 hours of lurching about and feeling horrible. Thanks in advance for any advice.