The immediate backdrop is the ongoing March 2026 US–Israel military campaign against Iran, begun in early March with coordinated strikes targeting Iranian power plants, air-defence networks and military infrastructure; Iranian military operations in 2026 have been framed by Tehran as responsive measures to that campaign.
In the months preceding March 2026 there were stepped-up exchanges between Iran and Israel that escalated after a series of Israeli strikes on facilities and personnel linked to Iran in the region during 2024 and 2025, and those Israeli actions in turn provoked Iranian counterstrikes and proxy responses.
Iran and Oman have finalized coordinates for new entry and exit lanes through the Strait of Hormuz that place the entire entry lane inside Iranian territorial waters and part of the exit lane likewise inside Iran’s maritime zone, officials said (per Times of India).
The two governments plan to present those route details to Gulf ministers at a regional meeting in Muscat on Monday, and Iran has signaled a hard line: the waterway will remain closed unless the United States implements seven conditions Tehran has outlined (per Times of India).
Oman’s role in negotiating navigational details underlines its position as a Gulf interlocutor willing to discuss maritime rules with Tehran; Iran’s insistence on routes inside its territorial sea reflects Tehran’s effort to translate control at sea into formal navigation arrangements (per Times of India).
Times of India reports the agreement covers both entry and exit corridors but specifies that only the entry corridor is wholly within Iran’s waters, with the exit corridor only partly so (per Times of India).
The ministers’ briefing in Muscat will allow neighbouring Gulf governments to review the coordinates and the operational implications; the source notes the meeting is scheduled for Monday but does not quote participating states beyond ‘Gulf countries’ (per Times of India).
Tehran’s public linkage of the routes to its seven conditions for keeping the strait open frames the maritime plan as tied to broader political demands on the United States rather than as a purely technical shipping safety measure (per Times of India).
The reporting does not include the seven conditions’ text, the legal basis for routing ships wholly within one state’s territorial sea, or any comment from the United States, Oman, or other Gulf capitals; those gaps leave unresolved how commercial shipping, naval transits, and coastal state rights will be reconciled (per Times of India).
The agreement between Iran and Oman marks a tactical advance in maritime arrangements but also raises questions about how other Gulf states and Washington will respond when ministers convene in Muscat to review the routes (per Times of India).