What kind of ship is Marlin Aventurine?

Marlin Aventurine is an oil tanker sailing under the flag of Marshall Islands, built in 2016 by CSSC Offshore & Marine Engineering Company. The vessel is 183.2 m long with a beam of 32.3 m and has a gross tonnage of 29,534.

What sanctions and inspection records does Voydar hold for Marlin Aventurine?

Voydar has no matched sanctions record displayed for Marlin Aventurine from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for Marlin Aventurine. Missing records do not establish whether the ship has been detained.

Marlin Aventurine

Oil tanker · Marshall Islands · built 2016 · AIS Class A

IMO9721918MMSI538005808Call signV7HE5Last AIS position Sep 18, 2026, 23:15 UTC

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In short

Marlin Aventurine (Oil tanker, Marshall Islands flag) was last seen on AIS on Sep 18, 2026, 23:15 UTC, under way at 14.4 kn, in the Caribbean Sea. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. ISM manager: CL Qiantangjiang Limited (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Oil tanker
Flag: Marshall Islands
Year built: 2016
Gross tonnage: 29,534
Size (length × beam): 183 m × 32 m
ISM manager: CL Qiantangjiang Limited

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Last reported position

received Sep 18, 2026, 23:15 UTC

Position: 10.6525° N, 61.7886° W
Area: Caribbean Sea
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 14.4 kn
Course: 1°
Heading: 358°

10.6525° N, 61.7886° W

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Voydar detected no port call in the last 30 days.

Port calls are detected by Voydar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)

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Identity & particulars

Name: Marlin Aventurine
IMO numberWhat is an IMO number?: 9721918
MMSIWhat is an MMSI?: 538005808
Call signWhat is a call sign?: V7HE5
Flag: Marshall Islands
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsOil tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 29,534
Deadweight (DWT): Source: Wikidata, record Q84254363. Added to Voydar on September 23, 2026. Licence: CC0 1.0.49,999 t
Length overall: 183.2 m
Beam: 32.3 m
Year built: 2016

A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.

Ownership & management

Each line shows where the fact comes from. Links backed by an identifier point to the company page.

ISM manager: CL Qiantangjiang Limited
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
EXECUTIVE SHIP MANAGEMENT PTE LTD
Source: EU MRV (THETIS-MRV) emissions · reporting year 2024 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder: CSSC Offshore & Marine Engineering Company
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Timeline

Dated events for this ship from every source Voydar holds, newest first. Each line names its source; derived items say how they were derived.

Date	Event	Source
during 2024	ISM manager: CL Qiantangjiang Limited (previously EXECUTIVE SHIP MANAGEMENT PTE LTD)	Voydar relationship-change derivation (derived by Voydar from EU MRV (THETIS-MRV) emissions)
Jun 21, 2016	Reported departure from Corpus ChristiAuthority-reported	USACE foreign traffic vessel entrances & clearances
Jun 16, 2016	Reported arrival at Corpus ChristiAuthority-reported	USACE foreign traffic vessel entrances & clearances

Owner, operator and manager changes found by comparing yearly EU MRV reports are dated to the reporting year ("during 2025"), not to a day. Port calls here are the most recent only; the full lists are further down.

Emissions & fuel consumption

Independently verified annual figures reported under the EU MRV regulation — public environmental data the incumbents don't surface.

Year	CO₂ emitted	Fuel burned	Time at sea	CO₂ / n mile
2018	3,800 t	1,216 t	54 days	301 kg
2019	1,538 t	494 t	31 days	287 kg
2021	2,584 t	817 t	38 days	251 kg
2022	4,548 t	1,445 t	67 days	231 kg
2023	3,677 t	1,174 t	59 days	233 kg
2024	9,486 t	3,027 t	159 days	306 kg
2025	6,898 t	2,203 t	78 days	320 kg

Technical efficiency: EEDI (4.79 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Port calls

Two kinds of evidence, kept apart: calls Voydar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.

Reported by authorities Authority-reported

Port	Record	Date (UTC)	Berth	Source
Corpus Christi USCRP	Departure	Jun 21, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Corpus Christi USCRP	Arrival	Jun 16, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: June 16, 2016.

Source: US Army Corps of Engineers, Waterborne Commerce Statistics Center (US CBP entrance/clearance records). Licence: US Government work — public domain.

Frequently asked questions

Where is Marlin Aventurine now?: Marlin Aventurine (Oil tanker, Marshall Islands flag) was last seen on AIS on Sep 18, 2026, 23:15 UTC, under way at 14.4 kn, in the Caribbean Sea. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is Marlin Aventurine?: Marlin Aventurine is an oil tanker sailing under the flag of Marshall Islands, built in 2016 by CSSC Offshore & Marine Engineering Company. The vessel is 183.2 m long with a beam of 32.3 m and has a gross tonnage of 29,534.
Who is recorded as the owner or manager of Marlin Aventurine?: CL Qiantangjiang Limited is recorded as ISM manager for Marlin Aventurine (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for Marlin Aventurine?: Voydar has no matched sanctions record displayed for Marlin Aventurine from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for Marlin Aventurine. Missing records do not establish whether the ship has been detained.

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