Will the Strait of Hormuz see 0-10 average daily transits on April 30? Traders price YES at 82%, signaling expectations of severely reduced shipping volume.
This market has been archived. Historical content preserved below.
The Strait of Hormuz is the world's most critical oil chokepoint, normally handling 20-30+ commercial transits per day under stable geopolitical conditions. This market asks whether April 30 will see only 0-10 transits—a historically low threshold that would signal extraordinary disruption to global shipping and energy flows. At 82% YES odds, traders are pricing in strong expectations of significant regional turmoil: either acute geopolitical escalation between Iran and Western powers, tightening sanctions that restrict tanker movement and insurance availability, or some combination of both. The 0-10 range represents a 50-75% reduction from typical daily volumes, making it a binary outcome unlikely to occur unless major structural shocks materialize within the next four days. This rapid-resolution market is therefore highly sensitive to breaking geopolitical news, policy announcements from Washington or Tehran, military posturing, or international sanctions decisions. The current 82% odds suggest traders view low transits as the most likely April 30 outcome, reflecting widespread conviction about near-term escalation risk or existing constraints already suppressing shipping volumes.
The Strait of Hormuz sits between Iran and Oman and serves as the global shipping chokepoint for roughly 25-30% of the world's seaborne oil trade, moving approximately 20-30 vessels daily under normal conditions. The question's 0-10 daily transit threshold represents a dramatic 50-75% reduction from typical volumes, a contraction that historically occurs only during acute geopolitical crises or major supply-side shocks. The current 82% YES odds reveal strong trader conviction that such a shock is imminent or already developing. This perception likely stems from escalating US-Iran tensions under current Trump-era policies, potential expansions of financial and shipping sanctions against Iranian entities, and compounding geopolitical risks in the Middle East that could either trigger direct maritime conflict or indirectly suppress transit volumes through elevated insurance premiums and banking restrictions on tanker operators. The 2019 tanker war and subsequent sanctions regime provide instructive historical precedent: during those periods, Hormuz transits regularly dropped to single-digit daily volumes as shipping companies and insurers actively avoided the route or were legally barred from servicing Iranian cargoes. Insurance costs spiked, and many tankers simply re-routed through longer, alternative paths despite the added time and fuel expense. The current market appears to be pricing in a similar scenario materializing by April 30. However, factors that could push the market toward NO—fewer than 0-10 transits being less likely—include potential diplomatic breakthroughs, sanctions relief negotiations, or deliberate de-escalation moves by regional and international actors. Periods of relative calm in Iran-US relations, or concrete progress in multilateral negotiations, could allow shipping to resume near-normal patterns. The 82% odds suggest traders see this as a largely binary outcome with little middle ground between normal operations and severe disruption. The tight four-day resolution window amplifies the market's sensitivity to breaking news: any major announcement about US policy, Iranian military moves, international mediation, or shipping firm guidance could sharply reprrice positions.
The market resolves YES if average daily transits through the Strait of Hormuz on April 30, 2026, fall between 0 and 10 vessels, as measured by standard maritime tracking sources. Resolution depends on official shipping data available by market close on April 30.
Polymarket Trade is an independent third-party interface to the Polymarket CLOB prediction market exchange on Polygon — not affiliated with Polymarket, Inc. Prediction markets aggregate trader expectations into real-time probability estimates. Every market question resolves YES or NO based on a specific event outcome; traders buy shares of the side they believe will resolve positively. Prices range 0¢ (certain no) to 100¢ (certain yes) and naturally reflect the crowd-implied probability of YES. Polymarket Trade is non-custodial — your funds never leave your wallet. Open the full interactive page linked above to place orders, see order book depth, and execute a trade.