Visit America’s Largest Sea Cave, located 11 miles north of Florence. Take a ride in our elevator 208 feet down into the sea cave and enjoy the gigantic cavern and the wildlife that inhabits it. Enjoy wild Sea Lions in their natural habitat, view the many species of migratory birds and the stunning views of the Pacific Ocean. Sea Lion Caves is also a perfect spot for whale watching. The Caves are a “must see” for nature lovers of all ages. Visit our awesome gift shop with lots of unique items, fresh popcorn, and delicious homemade fudge. Sea Lion Caves has been part of the Florence Community since 1932.