The Strait of Hormuz is supposed to be open, but ships aren't going through yet

The Strait of Hormuz should be open. At least, that's what the ceasefire says. But as of April 9, 2026, no oil tankers have passed through the narrow waterway connecting the Persian Gulf to the open ocean in over 24 hours, and shipping companies aren't rushing to restart operations. Even though Iran claims the strait is now accessible, its insistence on supervising all transits has given many operators pause. The result is a tense standstill: ships are waiting, markets are watching, and fuel flows remain disrupted.

According to the head of the United Arab Emirates' top oil producer, the strait remains effectively closed. Iran, they say, is still restricting access and demanding control over which vessels can pass and under what conditions. That kind of oversight goes beyond normal maritime protocols and raises concerns about delays, inspections, and potential political interference. For global energy markets, where timing and predictability matter, that uncertainty is enough to keep tankers at anchor.

On the diplomatic front, UK Prime Minister Keir Starmer has positioned Britain as a potential mediator. During a visit to Saudi Arabia and other Gulf allies, he stated that helping reopen the strait is a priority for the UK. His message to regional leaders: London wants to be seen as a steady partner, especially compared to the more unpredictable stance associated with other Western powers.

Still, the situation on the water doesn't match the diplomatic messaging. Reports confirm that not a single oil tanker made the journey through the strait on the first full day of the ceasefire. That's unusual, given that the waterway typically handles about a fifth of the world's traded oil. Even symbolic transits by commercial ships-which could signal confidence-have yet to happen.

Part of the problem is trust. Iran says it's honoring the ceasefire, but skirmishes and military movements in the region haven't fully stopped. Some analysts point out that while major combat may have paused, smaller incidents and naval posturing continue, feeding doubts about long-term stability. For shipping firms, the risk of getting caught in a flare-up isn't worth the reward, especially when insurance costs and security concerns spike.

The economic ripple effects are already showing. Oil prices have ticked upward as traders factor in prolonged supply risks. Asian refineries, which rely heavily on Gulf crude, are reviewing their inventories. Some have begun tapping reserves, while others are looking for alternative suppliers, though those options are limited and more expensive.

For now, the strait sits in limbo-technically open, practically closed. What happens next depends less on announcements and more on actions: will Iran allow unimpeded passage? Will naval forces stand down? And will a single tanker finally make the journey, breaking the silence and setting a new signal for the rest of the fleet? Until then, the world waits.