Oil prices tumble after Iran says Strait of Hormuz is open
April 17, 2026
While still above pre-war levels, Brent prices are down significantly from late March's highs.
Global oil prices experienced a dramatic fall on Friday after Iran announced it was opening the Strait of Hormuz to all commercial vessels, a significant development in a conflict that had choked off a major artery for the world’s energy supply. The news sent crude prices tumbling by around 10 percent. Brent crude, the international benchmark, dropped below $90 a barrel, a sharp reversal from its recent peak of nearly $120. Similarly, U.S. West Texas Intermediate crude fell by about 12 percent to trade in the low $80s, bringing a measure of relief to energy markets rattled by weeks of instability.
The announcement came from Iranian Foreign Minister Abbas Araqchi, who stated on social media that the passage would be "completely open" for commercial ships during a temporary ceasefire. This move is tied to a U.S.-brokered 10-day truce between Israel and Lebanon that began a day earlier. U.S. President Donald Trump immediately acknowledged Iran’s statement but cautioned that a U.S. naval blockade on vessels destined for Iranian ports would remain in effect until a broader agreement with Tehran is finalized. Amid ongoing back-channel negotiations facilitated by Pakistan, there is growing optimism that a diplomatic resolution to the wider conflict may be within reach.
The waterway had been effectively shut to most maritime traffic since a conflict between Iran and a U.S.-Israeli coalition began on February 28, 2026. That closure disrupted the flow of roughly one-fifth of the world's daily oil supply, causing a severe energy shock and fueling concerns of a global recession. Prior to the conflict, about 150 vessels transited the strait daily; that number dwindled to just a handful after hostilities began, stranding ships and sending energy prices soaring. The disruption created cascading effects, threatening supply chains and driving up fuel costs for consumers and industries worldwide.
Despite the positive market reaction, significant uncertainties persist. Iran’s declaration stipulated that vessels must use a "coordinated route" it has designated, and ship-tracking data showed that while some commercial ships have begun to transit, the numbers remain a fraction of pre-war levels. Some vessels were even observed turning away from the strait, raising questions about the practical implementation of the reopening. The continued presence of the American naval blockade, though targeted specifically at Iran, adds another layer of complexity for shipping operators navigating the tense region.
The future of energy market stability now hinges on fragile diplomatic efforts. The current 10-day ceasefire is a critical first step, and its extension is seen as essential for building confidence. International leaders, including UN Secretary-General Antonio Guterres, have welcomed Iran’s announcement as a positive move toward de-escalation. However, a lasting solution depends on the success of negotiations aimed at resolving the core issues of the conflict. Until then, while the immediate risk of a severe supply crisis has abated, the potential for renewed volatility in the oil market remains high.
Source: detroitnews