In reply to Toerag:
There are many fine easy sea-level traverses in Devon
The Rockfax DWS book details most of them. Many are good fun done out and back. I would recommend:
No match for climb id:45252
No match for climb id:112914
The first third of
The Watchtower Part II (6c+ S1) (to Thunder Hole only; you then need to either or swim back but it is such good fun you will want to do it again)
Slightly harder
Five Star Traverse Part 2 (5c S1) (and you may get wet getting to the start)
Shorter is the easy (4+?) variant of
Labyrinth Pinnacle Traverse (6b S0)
All of these are in the Torbay area, and there are many more miles of coastline that can probably be traversed/semi-coasteered. The ones around London Bridge can be combined, with a bit of swimming, into a fun adventure day. Be prepared to swim though to avoid any sketchy bits you aren't happy with...
Post edited at 14:52