Key checks
- Implementation of Transit and Security Fees: Iranian officials, including lawmaker Alaeddin Boroujerdi, confirmed that Iran is charging certain vessels approximately $2 million for passage. These are described as 'security and service fees' intended to fund maritime safety operations.
- Mandatory Authorization and Designated Routes: As of April 17-18, 2026, Iran's Ports and Maritime Organization announced that only commercial vessels using specified routes and possessing Iranian authorization are permitted to enter or exit the Strait.
- Priority for Compliant Vessels: Reports indicate that Iran has established 'secure corridors' for carriers that obtain permits. Vessels that do not comply with the new protocols or are deemed 'hostile' (specifically those from the U.S. and Israel) are being denied entry or turned away.