(CNN) Rescue crews will keep searching overnight for the 12 people still missing after a commercial vessel capsized Tuesday several miles south of Port Fourchon, Louisiana, according to the US Coast Guard. The capsized vessel has now been declared a major marine casualty by the US Coast Guard. Coast Guard Heartland said in a tweet that divers knocked on the hull of the capsized vessel Thursday but did not hear a response. Divers will resume their operations Friday but search operations will continue through the night with air and surface assets. "Our rescue crews have been diligently continuing the search and rescue efforts for the missing people from the capsized vessel," said Capt.

Source: CNN April 16, 2021 05:15 UTC