News High Tide Demolishes Lifeguard Tower By LB Indy Staff - August 16, 2018 0 870 FacebookTwitterPinterestWhatsApp The large surf and high tides last week sheared off the structural components of a lifeguard tower that had been in place for more than 20 years at Rockpile Beach near Heisler park. Hurricane John, off the coast of Baja, prompted high surf advisories from the National Weather Service along the Southern California coast last weekend.Photo by Jim Tarpo Photography. Share this: