Iran and Oman announced on 26 August 2026 that foreign ministers meeting in Tehran had discussed a phased framework for a temporary joint shipping corridor through the Strait of Hormuz and a joint project to clear mines from the waterway. Iranian Deputy Foreign Minister Kazem Gharibabadi said the temporary transit route would be about seven miles wide, with entry running through Iranian territorial waters and part of the exit also via Iranian waters — describing the arrangement as temporary, not a full reopening.
A joint statement said technical talks will continue toward a permanent corridor, future administration of the strait, information-sharing, traffic management and navigational/security services. Oman’s foreign minister expressed hope a temporary corridor could be announced soon. Tehran simultaneously rejected U.S. mine-clearance claims and stressed that the strait remains under Iranian control until broader political conditions are met — leaving masters and CSOs with competing corridors, unresolved mine risk and high kinetic threat levels.
What Operators Should Note
- Do not fix Hormuz voyages on corridor headlines alone — wait for charted coordinates, UKMTO/JMIC guidance and flag-state advice.
- Expect routing that may require Iranian territorial-water compliance under any temporary corridor.
- Treat joint demining as a multi-week process, not an overnight all-clear.
- Update passage plans, BMP and crew briefings for dual messaging: political corridor talks versus SEVERE operational threat.
RegulAs Shipping will monitor corridor coordinates, fee/administration rules and any change to JMIC threat assessments as technical talks continue.
