The United States may end its blockade of Iranian ports and maritime restrictions if a proposed interim deal reopens the Strait of Hormuz, according to US officials cited by Axios.

The United States, Iran and Oman are reportedly close to an agreement aimed at restoring the ceasefire between Washington and Tehran and restarting negotiations over Iran’s nuclear programme.

Iranian negotiators are waiting for approval from the Supreme National Security Council. According to the report, Iranian Foreign Minister Abbas Araghchi had agreed to the framework in principle but still needed approval from Supreme Leader Mojtaba Khamenei and the security council.

US officials said a deal could create a pathway for renewed talks with Iran. Washington would reportedly lift the blockade of Iranian ports once the agreement is reached, although US measures would depend on Iran fulfilling its commitments.

The proposed arrangement would give Iran greater control over shipping through the Strait of Hormuz, a strategic waterway that carries a major share of global energy supplies.

Under the reported plan, the temporary arrangement would remain in place for 60 days and could be extended. Ships entering the Gulf would use a northern route through Iranian waters, while vessels leaving the Gulf would use a southern route through Omani waters.

No tolls or fees would be charged during the 60-day period. Iran and Oman would also work to clear maritime mines from the central route within 30 days.

Once the central route is cleared, it would be opened to both incoming and outgoing traffic under a permanent arrangement to be negotiated by Iran and Oman.

Officials from Qatar, Pakistan and Saudi Arabia have also reportedly supported mediation efforts alongside Oman and Iran.