Can anybody recommend a good beach to take my 3 young daughters to? Someplace quiet, with tide pools for seashell hunting is what I have in mind, if there is such a place. Doesn't have to be sand & surf, just a nice shoreline that doesn't get too much traffic. We only get to CA every 2-3 years and I haven't had much luck in finding a beach like this, so I would be very appreciative of any good tips! Thanks!