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Geopolitics·Oil

How many ships transit the Strait of Hormuz week of August 10?

icon for How many ships transit the Strait of Hormuz week of August 10?
Geopolitics·Oil

How many ships transit the Strait of Hormuz week of August 10?

Aug 16

Aug 23

Aug 16

Aug 23

25-49 76%

<25 23%

50-74 1.8%

75-99 <1%

Polymarket

$26,334 Vol.

25-49 76%

<25 23%

50-74 1.8%

75-99 <1%

Polymarket

$26,334 Vol.

<25

$9,746 Vol.

23%

25-49

$10,434 Vol.

76%

50-74

$3,295 Vol.

2%

75-99

$1,663 Vol.

<1%

100+

$1,197 Vol.

<1%

This market will resolve according to the total number of transit calls that IMF Portwatch reports for the Strait of Hormuz for all days from August 10, 2026, through August 16, 2026, inclusive. Transit calls include container, dry bulk, roll-on/roll-off, general cargo, and tanker ships. Ships not reported by IMF Portwatch will not be considered. This market will resolve as soon as all relevant data has been published. If the relevant data is not published within 14 calendar days of the specified date, this market will resolve based on the most recent data published up to that point. In case of obvious data integrity issues (i.e., erroneous data), the market may remain open until the end of the third calendar day (ET) after the date on which such data is first released to allow for corrections. Data integrity issues refer only to clerical or other similar errors in the underlying data, and do not include cases where IMF Portwatch differs from alternative sources. Only revisions to previously published data points made before all relevant data has been published will be considered. The resolution source for this market will be IMF Portwatch, specifically the transit calls data published for the Strait of Hormuz at https://portwatch.imf.org/pages/cb5856222a5b4105adc6ee7e880a1730, both in the chart and through downloadable files.Persistent US-Iran tensions and renewed attacks on vessels, including two UAE ADNOC tankers struck on August 13, have kept Strait of Hormuz traffic at multi-month lows, supporting the 76% market-implied probability for 25-49 weekly transits. Recent Kpler and Windward data show daily crossings averaging 5-13 ships in early-to-mid August, or roughly 35-90 for the week of August 10, far below the pre-conflict 60-100 daily baseline, with no crude oil movements reported on August 14 amid the effective naval blockade and elevated war-risk insurance premiums. This environment reflects trader consensus on constrained energy flows and elevated shipping costs, with the next key catalysts being any diplomatic progress or further military incidents that could shift volumes toward the low-probability 50+ bins.

This market will resolve according to the total number of transit calls that IMF Portwatch reports for the Strait of Hormuz for all days from August 10, 2026, through August 16, 2026, inclusive.

Transit calls include container, dry bulk, roll-on/roll-off, general cargo, and tanker ships. Ships not reported by IMF Portwatch will not be considered.

This market will resolve as soon as all relevant data has been published. If the relevant data is not published within 14 calendar days of the specified date, this market will resolve based on the most recent data published up to that point.

In case of obvious data integrity issues (i.e., erroneous data), the market may remain open until the end of the third calendar day (ET) after the date on which such data is first released to allow for corrections. Data integrity issues refer only to clerical or other similar errors in the underlying data, and do not include cases where IMF Portwatch differs from alternative sources.

Only revisions to previously published data points made before all relevant data has been published will be considered.

The resolution source for this market will be IMF Portwatch, specifically the transit calls data published for the Strait of Hormuz at https://portwatch.imf.org/pages/cb5856222a5b4105adc6ee7e880a1730, both in the chart and through downloadable files.
Volume
$26,334
End Date
Aug 16, 2026
Market Opened
Aug 8, 2026, 12:07 PM ET

Resolver

0x69c47De9D...
This market will resolve according to the total number of transit calls that IMF Portwatch reports for the Strait of Hormuz for all days from August 10, 2026, through August 16, 2026, inclusive. Transit calls include container, dry bulk, roll-on/roll-off, general cargo, and tanker ships. Ships not reported by IMF Portwatch will not be considered. This market will resolve as soon as all relevant data has been published. If the relevant data is not published within 14 calendar days of the specified date, this market will resolve based on the most recent data published up to that point. In case of obvious data integrity issues (i.e., erroneous data), the market may remain open until the end of the third calendar day (ET) after the date on which such data is first released to allow for corrections. Data integrity issues refer only to clerical or other similar errors in the underlying data, and do not include cases where IMF Portwatch differs from alternative sources. Only revisions to previously published data points made before all relevant data has been published will be considered. The resolution source for this market will be IMF Portwatch, specifically the transit calls data published for the Strait of Hormuz at https://portwatch.imf.org/pages/cb5856222a5b4105adc6ee7e880a1730, both in the chart and through downloadable files.
This market will resolve according to the total number of transit calls that IMF Portwatch reports for the Strait of Hormuz for all days from August 10, 2026, through August 16, 2026, inclusive. Transit calls include container, dry bulk, roll-on/roll-off, general cargo, and tanker ships. Ships not reported by IMF Portwatch will not be considered. This market will resolve as soon as all relevant data has been published. If the relevant data is not published within 14 calendar days of the specified date, this market will resolve based on the most recent data published up to that point. In case of obvious data integrity issues (i.e., erroneous data), the market may remain open until the end of the third calendar day (ET) after the date on which such data is first released to allow for corrections. Data integrity issues refer only to clerical or other similar errors in the underlying data, and do not include cases where IMF Portwatch differs from alternative sources. Only revisions to previously published data points made before all relevant data has been published will be considered. The resolution source for this market will be IMF Portwatch, specifically the transit calls data published for the Strait of Hormuz at https://portwatch.imf.org/pages/cb5856222a5b4105adc6ee7e880a1730, both in the chart and through downloadable files.Persistent US-Iran tensions and renewed attacks on vessels, including two UAE ADNOC tankers struck on August 13, have kept Strait of Hormuz traffic at multi-month lows, supporting the 76% market-implied probability for 25-49 weekly transits. Recent Kpler and Windward data show daily crossings averaging 5-13 ships in early-to-mid August, or roughly 35-90 for the week of August 10, far below the pre-conflict 60-100 daily baseline, with no crude oil movements reported on August 14 amid the effective naval blockade and elevated war-risk insurance premiums. This environment reflects trader consensus on constrained energy flows and elevated shipping costs, with the next key catalysts being any diplomatic progress or further military incidents that could shift volumes toward the low-probability 50+ bins.

This market will resolve according to the total number of transit calls that IMF Portwatch reports for the Strait of Hormuz for all days from August 10, 2026, through August 16, 2026, inclusive.

Transit calls include container, dry bulk, roll-on/roll-off, general cargo, and tanker ships. Ships not reported by IMF Portwatch will not be considered.

This market will resolve as soon as all relevant data has been published. If the relevant data is not published within 14 calendar days of the specified date, this market will resolve based on the most recent data published up to that point.

In case of obvious data integrity issues (i.e., erroneous data), the market may remain open until the end of the third calendar day (ET) after the date on which such data is first released to allow for corrections. Data integrity issues refer only to clerical or other similar errors in the underlying data, and do not include cases where IMF Portwatch differs from alternative sources.

Only revisions to previously published data points made before all relevant data has been published will be considered.

The resolution source for this market will be IMF Portwatch, specifically the transit calls data published for the Strait of Hormuz at https://portwatch.imf.org/pages/cb5856222a5b4105adc6ee7e880a1730, both in the chart and through downloadable files.
Volume
$26,334
End Date
Aug 16, 2026
Market Opened
Aug 8, 2026, 12:07 PM ET

Resolver

0x69c47De9D...
This market will resolve according to the total number of transit calls that IMF Portwatch reports for the Strait of Hormuz for all days from August 10, 2026, through August 16, 2026, inclusive. Transit calls include container, dry bulk, roll-on/roll-off, general cargo, and tanker ships. Ships not reported by IMF Portwatch will not be considered. This market will resolve as soon as all relevant data has been published. If the relevant data is not published within 14 calendar days of the specified date, this market will resolve based on the most recent data published up to that point. In case of obvious data integrity issues (i.e., erroneous data), the market may remain open until the end of the third calendar day (ET) after the date on which such data is first released to allow for corrections. Data integrity issues refer only to clerical or other similar errors in the underlying data, and do not include cases where IMF Portwatch differs from alternative sources. Only revisions to previously published data points made before all relevant data has been published will be considered. The resolution source for this market will be IMF Portwatch, specifically the transit calls data published for the Strait of Hormuz at https://portwatch.imf.org/pages/cb5856222a5b4105adc6ee7e880a1730, both in the chart and through downloadable files.

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Frequently Asked Questions

"How many ships transit the Strait of Hormuz week of August 10?" is a prediction market on Polymarket with 5 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "25-49" at 76%, followed by "<25" at 23%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 76¢ implies that the market collectively assigns a 76% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "How many ships transit the Strait of Hormuz week of August 10?" has generated $26.3K in total trading volume since the market launched on Aug 8, 2026. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "How many ships transit the Strait of Hormuz week of August 10?," browse the 5 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "How many ships transit the Strait of Hormuz week of August 10?" is "25-49" at 76%, meaning the market assigns a 76% chance to that outcome. The next closest outcome is "<25" at 23%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "How many ships transit the Strait of Hormuz week of August 10?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.