The sanctions listing names Seagull Shipping Co Ltd as owner/operator. Ownership stated at designation may have changed since.

VesselSanctions-listedRussian shadow fleetIMO 9308170

Estella

Also listed as / former names: Ocean Jupiter

Oil Tanker
First dated designation: 2025-06-03
Listed by UK Sanctions List, SECO (Switzerland)
0 list events tracked

Is Estella sanctioned?

Yes. Estella (IMO 9308170) is currently designated on SECO (Switzerland), UK Sanctions List under Russia (Sanctions) (EU Exit) Regulations 2019, Situation in Ukraine. The earliest dated designation we hold is 2025-06-03. It has also been listed under the name Ocean Jupiter.

Vessel particulars (as published on sanctions lists)

IMO number

9308170

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-02-24
Extractor: sanctions-group/1

Raw evidence

The Secretary of State has reasonable grounds to suspect that IMO 9308170 (‘ESTELLA’) is, has been or is likely to be involved in activity whose object or effect is to destabilise Ukraine or undermine or threaten the territorial integrity, sovereignty or independence of Ukraine or to obtain a benefit from or support the Government of Russia. Namely, 9308170 is involved in carrying oil or oil products that originated in Russia from Russia to a third country.

Source

Verified: copied from a structured field of an authoritative source

Source: Swiss SECO Sanctions List
Retrieved: 2026-09-29
Source date: 2025-06-03
Extractor: sanctions-group/1

Raw evidence

<target ssid="91839"><sanctions-set-id>77993</sanctions-set-id><object object-type="vessel"><identity ssid="91841" main="true"><name ssid="91842" name-type="primary-name" quality="good" lang="eng"><name-part order="1" name-part-type="whole-name"><value>Ocean Jupiter</value></name-part></name></identity><justification ssid="91840">Transport crude oil or petroleum products that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33)</justification><other-information ssid="94751">IMO number: 9308170</other-information></object><modification modification-type="amended" enactment-date="2025-08-11" publication-date="2025-08-12" effective-date="2025-08-12"><added><other-information ssid="94751">IMO number: 9308170</other-information></added><removed><other-information ssid="91843">IMO number: 7381556</other-information></removed></modification><modification modification-type="listed" enactment-date="2025-06-02" publication-date="2025-06-03" effective-date="2025-06-03"><added><target ssid="91839"><sanctions-set-id>77993</sanctions-set-id><object object-type="vessel"><identity ssid="91841" main="true"><name ssid="91842" name-type="primary-name" quality="good" lang="eng"><name-part order="1" name-part-type="whole-name"><value>Ocean Jupiter</value></name-part></name></identity><justification ssid="91840">Transport crude oil or petroleum products that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33)</justification><other-information ssid="91843">IMO number: 7381556</other-information></object></target></added></modification></target>

MMSI

Not available

Call sign

Not available

Vessel type

Oil Tanker

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-02-24
Extractor: sanctions-group/1

Raw evidence

<TypeOfShip>Oil Tanker</TypeOfShip>

Flag

Not available

Tonnage

50,314 GRT

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-02-24
Extractor: sanctions-group/1

Raw evidence

<TonnageOfShip>50314</TonnageOfShip>

Year built

2007

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-02-24
Extractor: sanctions-group/1

Raw evidence

<YearBuilt>2007</YearBuilt>

Listed owner / operator

Seagull Shipping Co Ltd

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-02-24
Extractor: sanctions-group/1

Raw evidence

<CurrentOwnerOperator>Seagull Shipping Co Ltd</CurrentOwnerOperator>

Other / former names

Ocean Jupiter

Particulars are as stated by the listing authorities and may be outdated; vessels are frequently renamed and reflagged.

Sanctions listings (2)

Consolidated entry →

SECO (Switzerland)Active listingID 91839

Source

Verified: copied from a structured field of an authoritative source

Source: SECO (Switzerland)
Retrieved: 2026-09-29
Source date: 2025-08-12
Extractor: seco-xml-parser

Raw evidence

<target ssid="91839"><sanctions-set-id>77993</sanctions-set-id><object object-type="vessel"><identity ssid="91841" main="true"><name ssid="91842" name-type="primary-name" quality="good" lang="eng"><name-part order="1" name-part-type="whole-name"><value>Ocean Jupiter</value></name-part></name></identity><justification ssid="91840">Transport crude oil or petroleum products that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33)</justification><other-information ssid="94751">IMO number: 9308170</other-information></object><modification modification-type="amended" enactment-date="2025-08-11" publication-date="2025-08-12" effective-date="2025-08-12"><added><other-information ssid="94751">IMO number: 9308170</other-information></added><removed><other-information ssid="91843">IMO number: 7381556</other-information></removed></modification><modification modification-type="listed" enactment-date="2025-06-02" publication-date="2025-06-03" effective-date="2025-06-03"><added><target ssid="91839"><sanctions-set-id>77993</sanctions-set-id><object object-type="vessel"><identity ssid="91841" main="true"><name ssid="91842" name-type="primary-name" quality="good" lang="eng"><name-part order="1" name-part-type="whole-name"><value>Ocean Jupiter</value></name-part></name></identity><justification ssid="91840">Transport crude oil or petroleum products that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33)</justification><other-information ssid="91843">IMO number: 7381556</other-information></object></target></added></modification></target>

Name on list: Ocean Jupiter
Programmes / regimes: Situation in Ukraine
Listed on: 2025-06-03
Last updated: 2025-08-12
Identifiers: IMO: 9308170
Remarks: Transport crude oil or petroleum products that originate in Russia or are exported from Russia while practicing irregular and high-risk shipping practices as set out in the International Maritime Organisation General Assembly resolution A.1192(33) IMO number: 9308170

UK Sanctions ListActive listingID RUS3337

Source

Verified: copied from a structured field of an authoritative source

Source: UK Sanctions List
Retrieved: 2026-09-29
Source date: 2026-02-24
Extractor: uk-xml-parser

Raw evidence

<Designation>
    <LastUpdated>24/02/2026</LastUpdated>
    <DateDesignated>24/02/2026</DateDesignated>
    <UniqueID>RUS3337</UniqueID>
    <Names>
      <Name>
        <Name6>ESTELLA</Name6>
        <NameType>Primary Name</NameType>
      </Name>
    </Names>
    <RegimeName>The Russia (Sanctions) (EU Exit) Regulations 2019</RegimeName>
    <IndividualEntityShip>Ship</IndividualEntityShip>
    <DesignationSource>UK</DesignationSource>
    <SanctionsImposed>Shipping sanctions: (see "Other information")</SanctionsImposed>
    <SanctionsImposedIndicators>
      <AssetFreeze>false</AssetFreeze>
      <ArmsEmbargo>false</ArmsEmbargo>
      <TargetedArmsEmbargo>false</TargetedArmsEmbargo>
      <CharteringOfShips>false</CharteringOfShips>
      <ClosureOfRepresentativeOffices>false</ClosureOfRepresentativeOffices>
      <CrewServicingOfShipsAndAircraft>false</CrewServicingOfShipsAndAircraft>
      <Deflag>false</Deflag>
      <PreventionOfBusinessArrangements>false</PreventionOfBusinessArrangements>
      <ProhibitionOfPortEntry>false</ProhibitionOfPortEntry>
      <TravelBan>false</TravelBan>
      <PreventionOfCharteringOfShips>false</PreventionOfCharteringOfShips>
      <PreventionOfCharteringOfShipsAndAircraft>false</PreventionOfCharteringOfShipsAndAircraft>
      <TechnicalAssistanceRelatedToAircraft>false</TechnicalAssistanceRelatedToAircraft>
      <TrustServicesSanctions>false</TrustServicesSanctions>
      <DirectorDisqualificationSanction>false</DirectorDisqualificationSanction>
    </SanctionsImposedIndicators>
    <OtherInformation>Shipping sanctions: a specified ship is prohibited from being provided with access to or having its master or pilot cause it to enter a port in the UK, may have its registration on the UK Ship Register terminated, and a master or pilot of a specified ship may be given a port barring direction, a detention direction, and a port entry direction or a movement direction.</OtherInformation>
    <UKStatementofReasons>
The Secretary of State has reasonable grounds to suspect that IMO 9308170 (‘ESTELLA’) is, has been or is likely to be involved in activity whose object or effect is to destabilise Ukraine or undermine or threaten the territorial integrity, sovereignty or independence of Ukraine or to obtain a benefit from or support the Government of Russia. Namely, 9308170 is involved in carrying oil or oil products that originated in Russia from Russia to a third country.
</UKStatementofReasons>
    <ShipDetails>
      <Ship>
        <IMONumbers>
          <IMONumber>IMO9308170</IMONumber>
        </IMONumbers>
        <CurrentOwnerOperators>
          <CurrentOwnerOperator>Seagull Shipping Co Ltd</CurrentOwnerOperator>
        </CurrentOwnerOperators>
        <TypeOfShipDetails>
          <TypeOfShip>Oil Tanker</TypeOfShip>
        </TypeOfShipDetails>
        <TonnageOfShipDetails>
          <TonnageOfShip>50314</TonnageOfShip>
        </TonnageOfShipDetails>
        <YearsBuilt>
          <YearBuilt>2007</YearBuilt>
        </YearsBuilt>
      </Ship>
    </ShipDetails>
  </Designation>

Name on list: ESTELLA
Programmes / regimes: Russia (Sanctions) (EU Exit) Regulations 2019
Listed on: 2026-02-24
Last updated: 2026-02-24
Identifiers: IMO: 9308170
Remarks: The Secretary of State has reasonable grounds to suspect that IMO 9308170 (‘ESTELLA’) is, has been or is likely to be involved in activity whose object or effect is to destabilise Ukraine or undermine or threaten the territorial integrity, sovereignty or independence of Ukraine or to obtain a benefit from or support the Government of Russia. Namely, 9308170 is involved in carrying oil or oil products that originated in Russia from Russia to a third country. Shipping sanctions: a specified ship is prohibited from being provided with access to or having its master or pilot cause it to enter a port in the UK, may have its registration on the UK Ship Register terminated, and a master or pilot of a specified ship may be given a port barring direction, a detention direction, and a port entry direction or a movement direction. Sanctions imposed: Shipping sanctions: (see "Other information")

Linked parties (0)

No owner, operator or linked party could be resolved from the lists.

Timeline

No list changes detected since monitoring began.

Inclusion on a sanctions list is an administrative designation by the listing authority. Vessel particulars, names and ownership may have changed since designation. This page is informational and not a legal or compliance determination.