President Donald Trump’s expanded reciprocal tariffs will not apply to any products loaded onto a vessel for transport into the United States before 12:01 a.m. New York time on Thursday, according to guidance issued by US Customs and Border Protection.

President Donald Trump imposed sweeping tariffs on nearly all of the United States’s trading partners on July 31, the latest move in his aggressive trade policy that he says will spur domestic manufacturing in the United States.

U.S. President Donald Trump holds a chart next to U.S. Secretary of Commerce Howard Lutnick as Trump delivers remarks on tariffs in the Rose Garden at the White House in Washington, D.C., U.S., April 2,