Dashboard →
DIPLOMATIC2026-04-05

Hormuz Ultimatum: Trump Extends Deadline to April 7 as Iran Defies

Binary escalation trigger — energy infrastructure or compliance

The Hormuz ultimatum crisis reached its most critical phase on April 5. Trump extended the deadline for Iran to cease shipping attacks through the Strait to 8 PM ET on April 7, threatening strikes on Iranian energy infrastructure and bridges if Iran persists. Iran's Supreme Leader Mojtaba Khamenei directly rejected the ultimatum, declaring Iran would continue attacking shipping. Pakistan proposed a 45-day ceasefire framework; FM Araghchi held mediation talks but Iran pushed for maximalist terms rather than acceptance.

Key facts

  • Trump extended Hormuz deadline to 8 PM ET April 7
  • Threatens strikes on Iranian energy infrastructure and bridges
  • Supreme Leader Mojtaba: Iran will continue attacking Hormuz shipping
  • Pakistan proposes 45-day ceasefire framework
  • FM Araghchi holds mediation call with Pakistani FM Dar
  • Iran pushes maximalist terms rather than accepting ceasefire

Timeline

12:00 UTC

Trump extends deadline to April 7 8 PM ET

14:00 UTC

Mojtaba Khamenei rejects ultimatum

16:00 UTC

Pakistan proposes 45-day ceasefire