The world's oil tanker fleet is behaving as if the Strait of Hormuz is reopening — even as the waterway itself remains only partially navigable and politically contested. From ship tracking data to freight rates, the signals are clear: owners and charterers are moving early to position vessels for a return to Gulf exports.
Since the Iranian Revolution and overthrow of Shah Mohammad Reza Pahlavi in 1979, the Strait of Hormuz has been a geographic constant as a choke point for which closure has been threatened from time to time but never truly closed. The longstanding assumption of the continued openness of the strait collapsed on February 28, 2026.
U.S. Central Command said it intercepted a merchant vessel trying to get through the blockade of Iran on Saturday.The ship, identified as the Sevan, was part of a 19-vessel "shadow fleet" transporting Iranian oil and gas products to foreign markets, the U.S. military said.Central Command said it was intercepted in the Arabian Sea by a U.S.
President Donald Trump said on Sunday the U.S. Navy would start blockading the Strait of Hormuz, raising the stakes after marathon talks with Iran failed to reach a deal to end the war, jeopardizing a fragile two-week ceasefire.The U.S. Central Command said U.S. forces would begin implementing the blockade of all maritime traffic entering and exiting Iranian ports at 10 a.m.
The U.S. and Israeli air war against Iran widened on Monday, with no end in sight as Israel attacked Lebanon in response to strikes by Hezbollah and Tehran kept up its missile and drone attacks on Gulf states that host U.S. military bases.U.S. President Donald Trump said the operation could continue for some weeks and that it was unclear who was in charge in Iran
The diplomatic route in Iran is now exhausted, as last night the United States and Israel attacked Iran, sharply escalating security risks for commercial shipping in the Persian Gulf and adjacent waters, prompting immediate operational and insurance repercussions across the global maritime sector.
Oil rose on Tuesday as traders' nervousness about a lack of progress on peace talks between the United States and Iran offset any price impact of a slight recovery in shipping through the Strait of Hormuz.Brent crude futures LCOc1 gained $1.02, or 1.42%, to $73.01 a barrel, while U.S. West Texas Intermediate crude CLc1 rose 93 cents, or 1.36%, to $69.48 a barrel as of 0748 GMT.
Since the closure of the Strait of Hormuz to most commercial shipping in late February 2026, an estimated 1,550 vessels, carrying approximately 20,000 seafarers, have been unable to transit, or have chosen to remain at anchor in the Arabian Gulf, Gulf of Oman, and approaches. Traffic through the Strait, which normally averages around 138 vessels per day, has fallen to near-zero on most days.
British Prime Minister Keir Starmer said on Monday that whatever the pressure, Britain would not be dragged into the Iran war nor be involved in a blockade of the Strait of Hormuz."We're not supporting the blockade," he told BBC Radio 5 Live, adding that it was vital to get the Strait reopened.
Pakistan said its navy had rescued and evacuated 18 crew members of a merchant vessel operating in the North Arabian sea after a distress call.The rescued crew members of the vessel, GOLD AUTUMN, who included nationals of China, Bangladesh, Myanmar, Vietnam and Indonesia, were safely transported to Karachi for medical care and repatriation, a statement from Pakistan's military said.
Yemen's Iran-aligned Houthi movement, whose attacks on the Red Sea caused international shipping and trade chaos during the Gaza war, stands ready to strike the key waterway again in solidarity with Tehran, one Houthi leader told Reuters, a move that would deepen a global oil and economic crisis brought on by the Middle East war.
The Pakistan navy said on Wednesday it seized narcotics worth about $972 million in the North Arabian Sea in an operation with a Saudi-led task force.The navy's YARMOOK ship, operating under the Saudi-led Combined Task Force of the Combined Maritime Forces, carried out the operation, the navy said in a statement.