If you tire of the easy life on the beachfront, take a trip west of La Baule around the wilder coast of the peninsula past Batz-sur-Mer (pronounced Bah) to the pretty little fishing port and resort of Le Croisic.
There is a little fishing port past Batz-sur-Mer.
If you're looking for an easier place to sit on the beach, take the bus to Le Croisic.