Hormuz diplomacy has stalled—and Washington and Tehran may not even be negotiating the same deal. Quick catch-up before we dig in: The Hormuz story moved from military pressure into a fragile diplomatic track. GCC states, Iran, and Iraq were expected to meet in Oman on September 14, while Muscat and Tehran prepared an Iran-Oman proposal for a new shipping route through the strait. That effort ran alongside the continuing U.S. blockade and tougher sanctions, which have reduced Tehran’s leverage over the waterway. This is Iran War Daily. The Oman table was supposed to test whether ships could move again—now we’re asking who can make any promise stick. First, the postponed meeting. From Times of Israel:
ADEN/DUBAI — Middle East diplomacy appeared to falter heading into Monday with the postponement of a meeting between Iran and other Persian Gulf powers, while fresh attacks around the region’s two most important oil transit routes deepened concern over global energy supplies.
The Hormuz track we flagged for Oman has slipped: Monday’s Iran-Gulf meeting in Salalah was postponed before it convened. Oman says it needs conditions for constructive dialogue; Bahrain had already ruled out attending. And while they postpone the meeting about safe passage, Saudi Arabia’s 1,200-kilometre east-west pipeline is still shut after Friday’s drone damage. Oil jumped when markets reopened Monday. That bill is arriving before anybody has agreed to sit down. Oman’s foreign minister, Badr Albusaidi, says Muscat remains committed to dialogue. For now, though, there’s no regional agreement on the strait, and attacks around the oil routes are still driving the security situation. A postponement is not a maritime framework. For shipowners and insurers, the route through this chokepoint still has no settled political or security arrangement behind it. From Iran International:
The Trump administration wants any future negotiations with Tehran to focus on Iran’s nuclear program rather than reopening the Strait of Hormuz, CNN reported Sunday, citing three sources familiar with the matter.
CNN, citing three sources, says Washington will negotiate only on the nuclear file. Tehran is telling regional players the Strait and the U.S. blockade come first. They can’t even agree on what they’re there to negotiate. And the Oman meeting we just covered was postponed before anyone could even argue it out in person. One side wants centrifuges first; the other wants tankers first. Meanwhile, escorts, insurers, and oil buyers get to absorb the delay. Oman’s proposed reopening framework is still on the table, according to CNN, but tanker fees remain a sticking point. The U.S. has reviewed the plan without publicly endorsing it. There’s a framework on paper and possible tolls; some Gulf and European capitals have softened their opposition. But there’s still no agreement on what the negotiations are even about. Very encouraging paperwork. From Shipra Parashar at India Today:
Iranian President Masoud Pezeshkian has said the Strait of Hormuz can be opened under internationally established principles, but only if the United States ends what Tehran describes as its blockade and other activities in the region. Speaking exclusively to India Today's Group Editor (Foreign Affairs) Geeta Mohan, Pezeshkian said Iran was negotiating with Oman on a specific maritime framework for the strategic waterway.
Pezeshkian told India Today on September 12 that Iran was negotiating a specific maritime framework with Oman. His condition was explicit: the Strait opens only if the U.S. ends what Tehran calls its blockade and related regional activity. And he’s pitching an eventual IMO announcement as though a maritime label makes tanker transit safe. Shipowners and insurers need to know who guarantees the route, who responds to an attack, and who pays when it goes wrong. He made those remarks in an interview focused partly on Indian seafarers and India’s energy supplies. But the Oman meeting he expected Arab foreign ministers to discuss has since been postponed, as we just heard. So the proposed framework still has no announced agreement behind it. Washington wants nuclear talks first, and Tehran wants the Strait addressed first. So they’re arguing over the table of contents while cargoes wait for an answer. Very reassuring for anyone with a ship in the water. Here's Danya Saperstein at The Jerusalem Post:
When Iranian forces fired on three commercial ships in the Strait of Hormuz in July, they did so without advance knowledge or authorization of the commander-in-chief of the Islamic Revolutionary Guards Corps (IRGC), Iranian President Masoud Pezeshkian, or Iran's Supreme National Security Council, the New York Times reported on Sunday, citing five Iranian officials and two IRGC members.
The New York Times says three commercial ships were fired on in July without advance knowledge of the IRGC commander-in-chief, President Pezeshkian, or the Supreme National Security Council. How are shipping insurers supposed to price that threat when nobody’s sure who can actually stop it? That leaves gaps at every level of Iran’s command structure—from the Guards to the presidency to the top security body. The Times’ reporting, carried by the Jerusalem Post, attributes that account to five Iranian officials and two IRGC members. So an Oman-brokered maritime framework can look beautiful on one page—then some hard-line faction decides it has veto power with live fire. A deal on paper won’t settle who can order an attack—or stop one. The same NYT report says Mojtaba Khamenei has not been publicly seen since taking office in March, and officials questioned whether messages issued in his name were genuine. That does not prove who ordered anything, but it deepens the uncertainty over where final authority sits. Iran says the Strait stays shut until the U.S. blockade is lifted. But if that political condition changed tomorrow, would tankers actually be safe to sail normally again? Not by itself. The immediate political hurdle is clear: the Associated Press reported in April that Iran’s Revolutionary Guard navy said the strait would remain closed until the U.S. blockade was lifted, and Iran then fired on ships trying to pass. Restoring traffic also requires a credible end to attacks or threats against commercial vessels. Shipowners and insurers still have to decide whether passage is commercially acceptable, not merely formally permitted. Al Jazeera reported in June that operators and insurers preferred to wait and watch even after a preliminary reopening deal was announced. A later proposed Iran-Oman arrangement outlined a temporary seven-mile-wide transit corridor, routing inbound vessels through Iranian territorial waters and outbound traffic through Iranian and Omani waters, while excluding warships. Any workable reopening would need both a political bargain over the blockade and clear, observed rules for who can transit, where, and without being fired upon. So who decides whether those rules are real, rather than just another announcement that falls apart once ships start moving? Nobody identified in these reports can simply declare the danger over. In practice, insurers and shipping operators will want to see repeated uneventful transits on an agreed route before deciding the risk has genuinely fallen. Their caution after the earlier reopening announcement is a reminder that a declaration alone won’t do it. Watch for whether any Iran-Oman corridor arrangement is implemented and whether commercial traffic resumes without new attacks or restrictions. If your team needs a daily briefing on your own competitors, market, or beat, Lantern makes private versions of shows like this one, delivered to a private podcast feed for your whole team. Learn more at lantern podcasts dot com slash briefings, with a 14-day free trial.
We’ll be watching for a new date for the postponed Salalah regional meeting between Oman, Iran, and the Gulf states—and whether an Iran-Oman transit corridor is actually implemented with repeated uneventful commercial transits.
Links to every story are in the show notes, so take a look at the pieces that caught your attention. Thanks for listening, and we’ll be back tomorrow. That’s Iran War Daily for today. This is a Lantern Podcast.