US announces end of Iranian blockade by September 21, 2026?

ResolutionResolved NO

YES payout0¢

NO payout100¢

VenuePolymarket

Realized · held to resolution+35%$100 paper stake

Polymarket26¢ → 0¢

Our position · NO74¢ → 100¢

Signal endedSep 22

Forecast updated

Aug 27 forecast

Washington says the blockade remains fully enforced and no talks are underway, so an official announcement ending it by the deadline is unlikely.

The blockade is active, expanding in operational effect, and supported by a stated ability to continue indefinitely. Washington and Tehran are not in direct talks, while Tehran ties reopening Hormuz to broad demands extending beyond the blockade itself. A diplomatic route remains open because Washington has previously linked lifting the blockade to restored commercial shipping, but current corridor discussions are incomplete and too limited to qualify. An official blockade-end announcement is therefore unlikely.

Points to NO

The absence of direct U.S.-Iran talks leaves little time to negotiate the reciprocal steps needed for Washington to end the blockade.
On August 25, a White House official said no U.S.-Iran talks were underway or scheduled and that the naval blockade remained in full force and effect.
Sustained and increasing enforcement makes an abrupt policy reversal less plausible without a major diplomatic concession.
On August 24, CENTCOM said blockade forces had redirected 71 commercial vessels, disabled three and boarded two.
Tehran's broad conditions create a bargaining gap that makes a timely blockade-for-Hormuz exchange difficult.
On August 26, Iranian officials said Hormuz remained closed and demanded an end to the war, removal of the blockade and fulfillment of other commitments before reopening.

Points to YES

Washington's previously stated willingness to lift the blockade after restored commercial shipping preserves a credible diplomatic route to an announcement.
Reuters reported on August 13 that Washington had said it would lift the blockade once Iran and Oman reached an agreement restoring commercial shipping.
Oman-mediated corridor negotiations could become the foundation for a broader shipping settlement, although the current proposal remains limited.
On August 25, the Iranian and Omani foreign ministers discussed a phased framework involving a temporary corridor, mine-clearing and continued technical negotiations toward a permanent arrangement.

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