The water off South Florida is over 90 degrees Fahrenheit (32 Celsius) in mid-July, and scientists are already seeing signs of coral bleaching off Cen.
Corals Are Beginning to Bleach as Oceans Hit Record Temperatures maritime-executive.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from maritime-executive.com Daily Mail and Mail on Sunday newspapers.