A Coast Guard Air Station Corpus Christi HC-144 Ocean Sentry airplane crew conducts overflight of the capsized commerical lift boat April 14, 2021 approximately 8 miles south of Port Fourchon. Coast Guard rescue crews have searched more than 1,440 square miles, which is an area larger than the state of Rhode Island, during a combined search period of nearly 40-hours. (U.S. Coast Guard video courtesy of Coast Guard Air Station Corpus Christi)