The trilateral pact, signed amid escalating regional hostilities, commits the three powers to mutual defense consultations and coordinated military response, reshaping the strategic landscape around the US-Iran war and placing new pressure on Washington’s already strained posture in the Gulf.
Iran Tightens Its Grip on the Strait of Hormuz
Iranian officials say they are close to a management agreement with Oman over the Strait of Hormuz, the narrow waterway carrying roughly a fifth of global oil shipments. But Tehran has drawn a hard line: the strait will not fully reopen to commercial traffic until the United States agrees to end the war, pull back its forces, and meet other long-standing Iranian demands, including financial compensation.
Oman, which has served as a quiet mediator throughout the conflict, has warned that continued attacks on commercial shipping risk unraveling the nascent arrangement. Muscat’s caution underscores how fragile the diplomatic track remains while kinetic operations persist in and around the Gulf.
Washington Searches for an Exit
Behind closed doors, the chairman of the Joint Chiefs of Staff has privately told associates the United States needs an “off-ramp” from the Iran conflict, according to sources familiar with the discussions. The acknowledgment reflects growing concern within the Pentagon that the war has no clear military endpoint and is bleeding into broader regional instability.
The US-Iran war has now drawn in actors far beyond the original belligerents. The new defense pact linking Riyadh, Ankara, and Islamabad signals that major regional powers are hedging against a prolonged American commitment and preparing for a post-conflict security order in which Washington’s role may be diminished.
Defense Pact Redraws Regional Alliances
The Saudi-Turkish-Pakistani agreement is the most consequential realignment in the region since the conflict began. Modeled loosely on NATO’s collective-defense principles, it obliges the signatories to treat a threat against one as a threat against all and to coordinate military planning through a standing joint command.
For Saudi Arabia, the pact formalizes a security partnership outside the traditional US umbrella. For Turkey, a NATO member, it deepens Ankara’s footprint in Gulf security while creating potential friction with its Atlantic allies. For Pakistan, the agreement offers economic and military backing at a moment of domestic fiscal strain and positions Islamabad as a swing power between Gulf and South Asian theaters.
The pact also complicates Iran’s calculus. While Tehran has cultivated ties with both Ankara and Islamabad, a mutual-defense commitment involving Saudi Arabia could constrain Iran’s freedom of action in the Strait of Hormuz and along its maritime approaches.
Oman’s Mediation Faces a Narrow Window
Oman’s role as intermediary has been central to the quiet diplomacy surrounding the Strait of Hormuz. Muscat has maintained channels with both Washington and Tehran and has pushed for a phased reopening of the waterway tied to reciprocal de-escalation steps.
But Omani officials have grown frustrated by the pace of attacks on shipping, which they say undermine the credibility of any negotiated framework. The sultanate has warned that each strike on a commercial vessel erodes the trust required to finalize a management deal and risks provoking a wider escalation that would render diplomacy moot.
The convergence of the defense pact and the Hormuz negotiations means Oman now faces a more crowded diplomatic field. Where Muscat once operated as the primary bridge between the belligerents, it must now coordinate with Riyadh, Ankara, and Islamabad, whose new commitments may either reinforce or complicate a settlement.
What Happens Next
The immediate question is whether the United States can convert the Joint Chiefs’ private acknowledgment of needing an off-ramp into a public negotiating position. If Washington signals willingness to discuss withdrawal and compensation, the Strait of Hormuz deal with Oman could advance rapidly. If it does not, Tehran has little incentive to reopen the waterway, and shipping attacks are likely to continue.
The Saudi-Turkish-Pakistani defense pact will pressure that decision. A regional bloc capable of collective defense reduces Washington’s leverage as the indispensable security guarantor and raises the cost of a prolonged US-Iran war. Watch for whether the pact’s joint command issues an early statement on Hormuz, and whether NATO seeks clarification from Turkey over its commitments under the new agreement.
Oman’s next move is equally pivotal. If Muscat can broker a provisional shipping corridor tied to a ceasefire framework, it may preserve the diplomatic track long enough for the broader Hormuz management deal to take shape. If attacks resume at scale, the defense pact signatories may feel compelled to act, pulling the region into a wider confrontation that the off-ramp the Joint Chiefs seeks could no longer reach.
— Sofia Alvarez, world desk, AXO News