MUSCAT, 22 August, 2026 (Nosheen): Oman’s long-standing role as a diplomatic bridge between the United States and Iran is facing renewed pressure as Muscat seeks to maintain its strategic partnership with Washington while preserving close relations with Tehran.The situation has become more challenging after US President Donald Trump threatened to take military action against Oman if it obstructed US efforts to end the conflict with Iran and reopen the Strait of Hormuz. Washington and Tehran remain divided over how to end their months-long conflict, while Oman has continued separate discussions with Iran over arrangements for navigation through the strategically important waterway.The United States and Iran had previously reached an understanding that included Oman conducting dialogue with Tehran on the future administration and maritime services in the Strait of Hormuz. However, differences over the interpretation of the agreement contributed to its collapse A 14-point agreement negotiated in Islamabad and signed on June 17 was intended to provide an interim framework for ending the conflict and create an opportunity for longer-term negotiations on a nuclear agreement. The memorandum expired on Monday after the broader understanding collapsed amid escalating strikes between the two sides.
The main dispute centred on the interpretation of provisions concerning the Strait of Hormuz. Iran viewed the agreement as recognising its right to manage the entire waterway, while Washington interpreted it as requiring Iran to guarantee freedom of navigation and refrain from using access to strategic waterways as leverage. Oman shares the Strait of Hormuz with Iran and has sought to maintain dialogue with Tehran. On Monday, Iran’s Foreign Ministry said Muscat and Tehran had reached an “understanding” regarding the waterway and were working to finalise a joint statement.The development has added to tensions between Oman and the United States. Former US ambassador to Oman Marc Sievers said relations were likely under strain but noted that similar threats had been made previously. In late May, Trump had also warned that neither Oman nor any other country would be allowed to control the Strait of Hormuz, describing it as international waters.Oman’s position highlights the difficult diplomatic balancing act it faces as it attempts to preserve its strategic relationship with Washington, maintain close ties with Tehran and keep diplomatic channels open amid growing regional tensions.