Travel CDC extends ‘no sail’ order for cruise ships as industry ravaged by the coronavirus April 9, 2020April 10, 2020Chris Woodyard, USA TODAYComments Off on CDC extends ‘no sail’ order for cruise ships as industry ravaged by the coronavirus Cruise ships won't be hitting the high seas again anytime soon. A new CDC order says about 100 cruise ships near the U.S. must remain idle.