Devastation as Irma slams Caribbean Hurricane Irma has caused widespread destruction across the Caribbean, reducing buildings to rubble in one of the most powerful Atlantic storms in a century Antigua and Barbuda: 90% of structures in Barbuda, home to 1,600 people, damaged or destroyed. One death reported St Martin: Much of island reduced to rubble. Six dead, toll likely to rise St Barts: Two people killed Puerto Rico (U.S.): More than half of three million residents left without power Potential track area All times EST (GMT-4) ATLANTIC OCEAN U.S. North Carolina South Carolina Georgia Florida: Risk areas evacuated Bahamas Turks and Caicos CUBA JAMAICA HAITI DOMINICAN REP. Caribbean Sea 400km 250 miles 20:00 Sep 7 02:00 Sep 7 08:00 Sep 8 20:00 Sep 8 20:00 Sep 9 20:00 Sep 10 Source: U.S. National Hurricane Center © GRAPHIC NEWS