Prosecutors said authorities were able to locate eight of the nine migrants missing from the boat that capsized near San Diego on May 5.

The U.S. Attorney’s Office in the Southern District of California announced Tuesday it is charging five Mexican nationals in connection with a boat of migrants that recently capsized in San Diego. At least three migrants died and one missing person is “presumed dead” after the maritime smuggling incident occurred on Monday.

Eight migrants thought to be lost at sea after a boat capsized off the coast of California on Monday were found alive, authorities announced in a news release. Witnesses spotted a panga boat overturned at a beach in Del Mar,