As you head south from San Francisco, stop at Pacifica, a beachfront town with good surf, a walkable pier, and dramatic coastline. Get the lay of the land by exploring Mori Point, a 110-acre swath of beach and bluffs that is part of the Golden Gate National Recreation Area. You can peruse the black sand of Sharp Park Beach, or hike a two-mile loop through wildflower meadows that culminates with a bluff-top view of the Pacific.