The U.S. Coast Guard will launch a new merchant mariner credential (MMC) on March 1, 2024. The agency is replacing the MMC passport-style booklet (“Red Book”) with a new, certificate size, one page credential. The new credential will be issued to all mariners after the implementation date.
This is the first comprehensive revision of the merchant mariner credential since 2015 and the Coast Guard says that it is strategically designed to enhance both the quality of service and security within the...