Will 2026 ships transit the Strait of Hormuz on any day by July 31?

Platform comparison

Market context

The underlying real-world event is the near-total collapse of commercial shipping through the Strait of Hormuz since late February 2026, driven by attacks on vessels and Iran’s selective enforcement of passage fees. Daily transit calls have plummeted from roughly 75–125 pre-conflict to single digits, with oil tanker flows effectively at a standstill[1][8].

Historically, similar chokepoint disruptions—such as the 2019–2020 Gulf of Oman tanker attacks—showed that traffic can recover within months once political pressure eases or fees are standardised. The current 46% YES probability reflects uncertainty over whether Iran’s reported approval of GCC, European, and foreign ships (at a $2 million CNY fee) will translate into sustained, IMF PortWatch-recorded transits before July 2026[2][3]. Precedent suggests that even limited controlled routes can generate enough finalized daily data to trigger a “Yes” if the threshold is low.

Traders should monitor Iran’s next enforcement announcements, GCC diplomatic schedules, and dependencies on fee collection and signal integrity (spoofing remains common). A recent Reuters report notes hundreds of ships remain stuck near the strait, awaiting clearance amid unclear regional conflict developments[2]. In regulatory terms, German GlüStV implications and US CFTC reach mean this market is accessible to non-KYC users up to $1,500, but only if the platform complies with local licensing—fact, not legal advice. The key catalyst is whether Iran’s limited route expands to allow regular, verified transits before the settlement window closes.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This overview of Will 2026 ships transit the Strait of Hormuz on any day by July 31? reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.

Resolution & payout

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FAQ

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