Rip currents pose greater risk to swimmers than to shoreline
Tuesday, October 13, 2009 - 14:28
in Earth & Climate
Rip currents -- powerful, channeled currents of water flowing away from the shore -- represent a danger to human life and property. Rip currents are responsible for more than one hundred deaths on our nation's beaches each year, according to the United States Lifesaving Association, and if rip currents persist long enough they can cause beach erosion.