DH and I (no kids) are going to a wedding near Narbonne in August next year, and would like to extend the stay for an extra week's holiday. We really fancy the coast around Collioure. We don't want to hire a car, however (DH can't drive, I can but am definitely not confident enough to drive on French coastal roads!).
Could anyone familiar with the area suggest whether it is navigable by public transport? There is a train from Narbonne to Collioure. I'm just worried that being limited to public transport (or occasional taxi) will mean we can't do the things we really want to do - visit other towns like Banyuis-sur-Mer, climb down the coves to swim, I'd really like to cross the Spanish border and visit Portbou...
Also, will Collioure be unbearably busy in mid-August? Any alternative suggestions in the area?