Urban Adventures: Dive Casa Cove, San Diego

Of the thousands of people who take the quarter-mile walk from the cliffs of La Jolla Cove to Casa Cove, few take the plunge. Twenty feet below the surface, you’ll be hanging with harbor seals and 3-foot horn sharks (harmless) inspecting clumps of bright yellow sulphur sponges that cling to the wall. La Jolla Dive will lead you away from the masses.