#65 La Jolla Sea Cave

Sunny Jim's Sea Cave in La Jolla is the only one of the seven sea caves that you can walk into. L. Frank Baum, the writer of 'The Wizard of Oz', named the cave after British Force Wheat Cereal in the 1920's because the opening of the cave resembled its mascot. 145 steps lead you down into the cave whose sandstone is estimated to be 75 million years old.