Persistent Houthi attacks and the July 2026 maritime blockade targeting Saudi-linked vessels have sharply curtailed transits through the Bab el-Mandeb Strait, a key chokepoint linking the Red Sea to the Indian Ocean. Recent data show daily averages around 32 vessels last week, down over 50% from pre-blockade levels near 50, with fresh strikes on August 11-12 killing crew and reinforcing rerouting around the Cape of Good Hope. This dynamic elevates insurance costs, delays oil and container flows, and sustains trader caution, positioning sub-25 daily averages as the leading outcome at 44.5% implied probability. Markets price in ongoing geopolitical risks into late August absent de-escalation, while higher bins reflect limited stabilization around 30-40 transits amid selective dark or sanctioned movements.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourNombre moyen de navires transitant par le détroit de Bab el-Mandeb fin août ?
<25 44.5%
25-29 27%
30-34 20%
35-39 8%
$14,619 Vol.
$14,619 Vol.
<25
44%
25-29
27%
30-34
20%
35-39
8%
40+
4%
<25 44.5%
25-29 27%
30-34 20%
35-39 8%
$14,619 Vol.
$14,619 Vol.
<25
44%
25-29
27%
30-34
20%
35-39
8%
40+
4%
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 the 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.
The resolution source for this market will be IMF PortWatch, specifically the “Arrivals of Ships” data published for the Bab el-Mandeb Strait at https://portwatch.imf.org/pages/6b1814d64903461b98144a6cc25eb79c.
Marché ouvert : Jul 31, 2026, 2:13 PM ET
Source de résolution
IMF PortWatchResolver
0x69c47De9D...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 the 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.
The resolution source for this market will be IMF PortWatch, specifically the “Arrivals of Ships” data published for the Bab el-Mandeb Strait at https://portwatch.imf.org/pages/6b1814d64903461b98144a6cc25eb79c.
Source de résolution
IMF PortWatchResolver
0x69c47De9D...Persistent Houthi attacks and the July 2026 maritime blockade targeting Saudi-linked vessels have sharply curtailed transits through the Bab el-Mandeb Strait, a key chokepoint linking the Red Sea to the Indian Ocean. Recent data show daily averages around 32 vessels last week, down over 50% from pre-blockade levels near 50, with fresh strikes on August 11-12 killing crew and reinforcing rerouting around the Cape of Good Hope. This dynamic elevates insurance costs, delays oil and container flows, and sustains trader caution, positioning sub-25 daily averages as the leading outcome at 44.5% implied probability. Markets price in ongoing geopolitical risks into late August absent de-escalation, while higher bins reflect limited stabilization around 30-40 transits amid selective dark or sanctioned movements.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour



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