KGO ABC World News Tonight With David Muir June 4, 2024 22:34:00
And this ocean reading tonight that has scientists so alarmed. abc's victor oquendo leading us off from florida. >> reporter: tonight, what could be an all-time global ocean heat record in the waters off south florida, a buoy in manatee bay, near key largo, recording a preliminary ocean temperature of 101 degrees. as hot as a jacuzzi. it's rocket fuel for hurricanes and devastating for coral reefs. not far from there, with ocean item pra churls in the 90s, scientists showing our jing e see that coral already bleaching, potentially killing it. those temperatures expected to rise further. this s...