I asked a similar question in the past and this link was given.
http://www.windguru.cz/int/index.php
There has been an offset introduced but I am sure you will be able to work
it out or if you like the site you may want to subscribe. By the way I have
no connection with the site but it is pretty accurate. Some areas have the
wave height.

cheers
Martin

"willherb" wrote in message
news
is there a web site to show what the tide/waves will be like in advance?
Preferably on which is a few days advanced warning. also preferable for
the
Dover area