Just booked Poole to Cherbourg fast ferry. 5hr trip and £170 return for me, mrs and bike. Good alternative if you are visiting west side of France or riding to Spain.
last year in mid sept , it was £145 return , cheap out expensive back , so i did DFDS from Dover for my normal £70 return.I have no idea why they were listed being so expensive compared to the year before but now normal price has been resumed.
Boat was quiet when we went out in May and especially coming back on 3/6 at noon
I cannot see how it can pay to run it