Nazaré holds the Guinness World Record for the place with the largest waves ever surfed. Although you won't catch these big boys in July (this is more of a winter activity), you can still enjoy the nice city and the beach.
If you're looking for a nice drive along side the sea, this is a nice spot to drop by starting from São Pedro de Moel all the way up to Figueira da Foz.
A small monastery erected in commemoration of one of the most well known Portuguese battles in the 14th century. Is it worth it?? You tell us, we've never been...