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icon for Ukraine strikes another vessel in Black Sea by...?

Ukraine strikes another vessel in Black Sea by...?

icon for Ukraine strikes another vessel in Black Sea by...?

Ukraine strikes another vessel in Black Sea by...?

Aug 31

Aug 31

NEW
Aug 22, 2026
Polymarket

$602 Vol.

Polymarket

August 22

$24 Vol.

53%

August 31

$579 Vol.

51%

This market will resolve to "Yes" if there is a strike against any vessel in the Black Sea attributed to Ukraine between market creation and the specified date, 11:59 PM Eastern European Time (EET). Otherwise, this market will resolve to "No". A "strike" is defined as the use of aerial bombs, drones, naval drones, naval guns, artillery, or missiles (including cruise or ballistic missiles) which impact a vessel anywhere in the Black Sea, regardless of flag, ownership, or damage level. Strikes attributed to Ukraine by media or third parties will qualify, regardless of whether Ukraine publicly denies involvement or if definitive attribution is not confirmed. Ship seizures, boarding, or the use of small arms fire will not qualify. An intercepted missile or drone that does not impact the vessel will not qualify, even if debris lands on or near the vessel. The primary resolution source will be a consensus of credible reporting. The occurrence, attribution, and timing of a qualifying incident will be primarily determined based on a consensus of information available from the resolution sources. Where multiple sources conflict regarding the occurrence, attribution, or timing of a relevant incident, this market will remain open until the earlier of: i) the confirmation of the occurrence, attribution, and timing of the incident based on a consensus of information available from the resolution sources or ii) 3 full calendar days (EET) from the date of the first credibly reported evidence of the incident. If this period would extend past the end date, this market will remain open to allow for 3 full calendar days to pass. If, at the end of the third calendar day, conflicting reports remain as to the occurrence, attribution, or timing of the incident, this market will resolve based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.Ukraine's unmanned systems forces have sustained a high-tempo campaign of drone and missile strikes on Russian naval and commercial vessels in the Black Sea and Sea of Azov throughout July and August 2026, targeting dozens of ships including oil tankers, cargo vessels, and warships relocated to Novorossiysk after losses at Sevastopol. A major combined attack on the Novorossiysk naval base on August 12-13 damaged multiple frigates, landing ships, and port infrastructure, reinforcing trader expectations of continued operations. Russia has responded with strikes on Ukrainian ports, but Ukrainian drone reach and targeting of shadow-fleet shipping remain active. With the market assigning 94% probability to another confirmed strike by August 31, recent patterns of repeated successful hits and ongoing naval attrition indicate limited near-term disruption to Ukrainian capabilities.

This market will resolve to "Yes" if there is a strike against any vessel in the Black Sea attributed to Ukraine between market creation and the specified date, 11:59 PM Eastern European Time (EET). Otherwise, this market will resolve to "No".

A "strike" is defined as the use of aerial bombs, drones, naval drones, naval guns, artillery, or missiles (including cruise or ballistic missiles) which impact a vessel anywhere in the Black Sea, regardless of flag, ownership, or damage level.

Strikes attributed to Ukraine by media or third parties will qualify, regardless of whether Ukraine publicly denies involvement or if definitive attribution is not confirmed.

Ship seizures, boarding, or the use of small arms fire will not qualify. An intercepted missile or drone that does not impact the vessel will not qualify, even if debris lands on or near the vessel.

The primary resolution source will be a consensus of credible reporting.

The occurrence, attribution, and timing of a qualifying incident will be primarily determined based on a consensus of information available from the resolution sources. Where multiple sources conflict regarding the occurrence, attribution, or timing of a relevant incident, this market will remain open until the earlier of: i) the confirmation of the occurrence, attribution, and timing of the incident based on a consensus of information available from the resolution sources or ii) 3 full calendar days (EET) from the date of the first credibly reported evidence of the incident. If this period would extend past the end date, this market will remain open to allow for 3 full calendar days to pass. If, at the end of the third calendar day, conflicting reports remain as to the occurrence, attribution, or timing of the incident, this market will resolve based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.
Volume
$602
End Date
Aug 31, 2026
Market Opened
Aug 17, 2026, 7:38 PM ET
This market will resolve to "Yes" if there is a strike against any vessel in the Black Sea attributed to Ukraine between market creation and the specified date, 11:59 PM Eastern European Time (EET). Otherwise, this market will resolve to "No". A "strike" is defined as the use of aerial bombs, drones, naval drones, naval guns, artillery, or missiles (including cruise or ballistic missiles) which impact a vessel anywhere in the Black Sea, regardless of flag, ownership, or damage level. Strikes attributed to Ukraine by media or third parties will qualify, regardless of whether Ukraine publicly denies involvement or if definitive attribution is not confirmed. Ship seizures, boarding, or the use of small arms fire will not qualify. An intercepted missile or drone that does not impact the vessel will not qualify, even if debris lands on or near the vessel. The primary resolution source will be a consensus of credible reporting. The occurrence, attribution, and timing of a qualifying incident will be primarily determined based on a consensus of information available from the resolution sources. Where multiple sources conflict regarding the occurrence, attribution, or timing of a relevant incident, this market will remain open until the earlier of: i) the confirmation of the occurrence, attribution, and timing of the incident based on a consensus of information available from the resolution sources or ii) 3 full calendar days (EET) from the date of the first credibly reported evidence of the incident. If this period would extend past the end date, this market will remain open to allow for 3 full calendar days to pass. If, at the end of the third calendar day, conflicting reports remain as to the occurrence, attribution, or timing of the incident, this market will resolve based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.
This market will resolve to "Yes" if there is a strike against any vessel in the Black Sea attributed to Ukraine between market creation and the specified date, 11:59 PM Eastern European Time (EET). Otherwise, this market will resolve to "No". A "strike" is defined as the use of aerial bombs, drones, naval drones, naval guns, artillery, or missiles (including cruise or ballistic missiles) which impact a vessel anywhere in the Black Sea, regardless of flag, ownership, or damage level. Strikes attributed to Ukraine by media or third parties will qualify, regardless of whether Ukraine publicly denies involvement or if definitive attribution is not confirmed. Ship seizures, boarding, or the use of small arms fire will not qualify. An intercepted missile or drone that does not impact the vessel will not qualify, even if debris lands on or near the vessel. The primary resolution source will be a consensus of credible reporting. The occurrence, attribution, and timing of a qualifying incident will be primarily determined based on a consensus of information available from the resolution sources. Where multiple sources conflict regarding the occurrence, attribution, or timing of a relevant incident, this market will remain open until the earlier of: i) the confirmation of the occurrence, attribution, and timing of the incident based on a consensus of information available from the resolution sources or ii) 3 full calendar days (EET) from the date of the first credibly reported evidence of the incident. If this period would extend past the end date, this market will remain open to allow for 3 full calendar days to pass. If, at the end of the third calendar day, conflicting reports remain as to the occurrence, attribution, or timing of the incident, this market will resolve based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.Ukraine's unmanned systems forces have sustained a high-tempo campaign of drone and missile strikes on Russian naval and commercial vessels in the Black Sea and Sea of Azov throughout July and August 2026, targeting dozens of ships including oil tankers, cargo vessels, and warships relocated to Novorossiysk after losses at Sevastopol. A major combined attack on the Novorossiysk naval base on August 12-13 damaged multiple frigates, landing ships, and port infrastructure, reinforcing trader expectations of continued operations. Russia has responded with strikes on Ukrainian ports, but Ukrainian drone reach and targeting of shadow-fleet shipping remain active. With the market assigning 94% probability to another confirmed strike by August 31, recent patterns of repeated successful hits and ongoing naval attrition indicate limited near-term disruption to Ukrainian capabilities.

This market will resolve to "Yes" if there is a strike against any vessel in the Black Sea attributed to Ukraine between market creation and the specified date, 11:59 PM Eastern European Time (EET). Otherwise, this market will resolve to "No".

A "strike" is defined as the use of aerial bombs, drones, naval drones, naval guns, artillery, or missiles (including cruise or ballistic missiles) which impact a vessel anywhere in the Black Sea, regardless of flag, ownership, or damage level.

Strikes attributed to Ukraine by media or third parties will qualify, regardless of whether Ukraine publicly denies involvement or if definitive attribution is not confirmed.

Ship seizures, boarding, or the use of small arms fire will not qualify. An intercepted missile or drone that does not impact the vessel will not qualify, even if debris lands on or near the vessel.

The primary resolution source will be a consensus of credible reporting.

The occurrence, attribution, and timing of a qualifying incident will be primarily determined based on a consensus of information available from the resolution sources. Where multiple sources conflict regarding the occurrence, attribution, or timing of a relevant incident, this market will remain open until the earlier of: i) the confirmation of the occurrence, attribution, and timing of the incident based on a consensus of information available from the resolution sources or ii) 3 full calendar days (EET) from the date of the first credibly reported evidence of the incident. If this period would extend past the end date, this market will remain open to allow for 3 full calendar days to pass. If, at the end of the third calendar day, conflicting reports remain as to the occurrence, attribution, or timing of the incident, this market will resolve based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.
Volume
$602
End Date
Aug 31, 2026
Market Opened
Aug 17, 2026, 7:38 PM ET
This market will resolve to "Yes" if there is a strike against any vessel in the Black Sea attributed to Ukraine between market creation and the specified date, 11:59 PM Eastern European Time (EET). Otherwise, this market will resolve to "No". A "strike" is defined as the use of aerial bombs, drones, naval drones, naval guns, artillery, or missiles (including cruise or ballistic missiles) which impact a vessel anywhere in the Black Sea, regardless of flag, ownership, or damage level. Strikes attributed to Ukraine by media or third parties will qualify, regardless of whether Ukraine publicly denies involvement or if definitive attribution is not confirmed. Ship seizures, boarding, or the use of small arms fire will not qualify. An intercepted missile or drone that does not impact the vessel will not qualify, even if debris lands on or near the vessel. The primary resolution source will be a consensus of credible reporting. The occurrence, attribution, and timing of a qualifying incident will be primarily determined based on a consensus of information available from the resolution sources. Where multiple sources conflict regarding the occurrence, attribution, or timing of a relevant incident, this market will remain open until the earlier of: i) the confirmation of the occurrence, attribution, and timing of the incident based on a consensus of information available from the resolution sources or ii) 3 full calendar days (EET) from the date of the first credibly reported evidence of the incident. If this period would extend past the end date, this market will remain open to allow for 3 full calendar days to pass. If, at the end of the third calendar day, conflicting reports remain as to the occurrence, attribution, or timing of the incident, this market will resolve based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information.

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Frequently Asked Questions

"Ukraine strikes another vessel in Black Sea by...?" is a prediction market on Polymarket with 2 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "August 22" at 53%, followed by "August 31" at 51%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 53¢ implies that the market collectively assigns a 53% 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.

"Ukraine strikes another vessel in Black Sea by...?" is a newly created market on Polymarket, launched on Aug 17, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "Ukraine strikes another vessel in Black Sea by...?," browse the 2 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 "Ukraine strikes another vessel in Black Sea by...?" is "August 22" at 53%, meaning the market assigns a 53% chance to that outcome. The next closest outcome is "August 31" at 51%. 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 "Ukraine strikes another vessel in Black Sea by...?" 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.