In light of the COVID-19 situation, the Coast Guard Assistant Commandant for Prevention Policy released a Marine Safety Information, concerning the “Transportation Worker Identification Credential (TWIC) Operations”, clarifying temporary exemptions to credential expiration related to the outbreak.
According to the USCG, the regulations outlined throughout 33 and 46 Code of Federal Regulations remain in force, and maritime operators are expected to continue to comply with these requirements.
Howeve...
https://safety4sea.com/usgg-sets-temporary-exemptions-concerning-twic-operations/