The Piedras Blancas Elephant Seal Rookery is a wildlife viewing area located along the central coast of California, near San Simeon. It is home to a large population of northern elephant seals, which come ashore to breed, molt, and rest. The rookery is easily accessible to visitors, providing a unique opportunity to observe these fascinating marine mammals in their natural habitat. The best time to visit the rookery is during the breeding season, which typically runs from December to March. During this period, visitors can witness the dramatic behaviors of the seals, including males fighting for dominance and mothers nursing their pups. The site is also a great spot for birdwatching and enjoying coastal scenery.