In message , at 12:25:08 on Thu,
16 Dec 2010, Theo Markettos
remarked:
Southeastern's - same interface - says it's a Super Off Peak Day Return

Avantix agrees. Depart Dover after 10am.

Which means you won't get to start sightseeing until lunchtime. That's
one reason to start off driving as far as possible to begin with.
--
Roland Perry