Polymarket

Strait of Hormuz Traffic Remains Crippled Amid Escalating Tensions, Polymarket Predicts 'No' to Normalization by July 31

A Polymarket prediction market on the Strait of Hormuz's shipping traffic returning to 'normal' by July 31 is overwhelmingly betting against it, reflecting a severe decline in transits due to ongoing US-Iran hostilities and regional instability.

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— 3 min read

The critical global chokepoint of the Strait of Hormuz remains mired in severe disruption, with maritime traffic sharply curtailed as a July 31 deadline looms for a Polymarket prediction market. The market, which asks whether the 7-day moving average of transit calls will reach or exceed 60 by the end of the month, currently sees an overwhelming 99.65% probability for a 'No' resolution, a sentiment strongly supported by recent data and geopolitical developments.

The Strait of Hormuz, through which nearly 20% of the world's oil and a significant share of LNG exports typically pass, has been at the epicenter of renewed hostilities between the United States and Iran since early July 2026. A brief de-escalation period following a June 2026 Memorandum of Understanding (MoU) quickly crumbled, leading to intensified US strikes on Iranian military infrastructure and Iranian attacks on commercial vessels.

Shipping data from various sources paints a grim picture of the strait's activity. Lloyd's List Intelligence reported a collapse in tanker transits to just 39 during July 13-19, a steep drop from 85 the previous week and 109 two weeks prior. Kpler data from July 23 indicated that daily Strait of Hormuz transits had fallen 70% post-truce, from 45 to a mere 13 vessels. Marine Traffic, a maritime data tracker, observed only 29 verified crossings between July 24 and 26, averaging approximately 9-10 vessels per day. Alarmingly, a "Strait of Hormuz Live Tracker" updated on July 27 declared the strait's status as "CLOSED" since February 27, 2026, reporting only one ship transiting in the preceding 24 hours, representing just 1.7% of the stated 'normal' daily average of 60.

Crucially for this Polymarket, the resolution source is IMF Portwatch. The latest available specific 7-day moving average from IMF Portwatch, as of July 19, 2026, stood at a mere 12.14 transit calls. With the market resolving based on data published for any date up to July 31, and the current date being July 28, it appears highly improbable for the 7-day moving average to surge from 12.14 to 60 within such a short timeframe, especially given the ongoing, severe disruptions.

The geopolitical landscape remains fraught. Iran claims to have exited the MoU with the US and has resumed attacks on vessels not adhering to its preferred northern route. While diplomatic talks between Iran and Oman are ongoing to establish mechanisms for safe transit, their immediate impact on restoring significant traffic volume has been minimal. Adding to the complexity, Houthi forces have declared a "maritime embargo" on Saudi Arabian ports in the Red Sea, impacting shipping via the Bab el-Mandeb Strait and further complicating regional maritime security.

Commercial shipping operators continue to face elevated war-risk premiums, leading many to delay transits, reduce exposure, or navigate with Automatic Identification System (AIS) transponders switched off due to security concerns. LNG tankers, for instance, have reportedly ceased transiting the strait altogether since July 16.

The market odds, with 'No' at 0.9965, accurately reflect the dire state of shipping in the Strait of Hormuz. With the IMF Portwatch 7-day moving average significantly below the 60-call threshold and no indications of a rapid return to normalcy, the market's strong conviction against the 'Yes' outcome appears well-founded. The global economy continues to grapple with the profound implications of this critical chokepoint's instability.

Sources:

Market data fetched at 2026-07-28 06:15 UTC | Polymarket ID: 2176262

This article is generated by AI for informational purposes only. It does not constitute financial advice. Always do your own research before making any investment decisions. Data sourced from Polymarket and public web sources.

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