What kind of ship is Delta Mariner?

Delta Mariner is an oil tanker sailing under the flag of Liberia, built in 2013 by Hanwha Ocean. The vessel is 274 m long with a beam of 48 m and has a gross tonnage of 84,394.

Who is recorded as the owner or manager of Delta Mariner?

DELTA TANKERS LTD is recorded as ISM manager for Delta Mariner (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 Delta Mariner?

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

Delta Mariner

Oil tanker · Liberia · built 2013 · AIS Class A

IMO9579573MMSI636023194Call sign5LMM8Last AIS position Oct 1, 2026, 06:14 UTC

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In short

Delta Mariner (Oil tanker, Liberia flag) was last seen on AIS on Oct 1, 2026, 06:14 UTC, under way at 14 kn, near Port Dickson (Strait of Malacca). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is WAF, with an ETA of Oct 19, 2026, 10:00 UTC; its reported draught is 9.5 m (voyage report via AISstream.io global terrestrial AIS, received Sep 30, 2026, 17:10 UTC). ISM manager: DELTA TANKERS LTD (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Oil tanker
Flag: Liberia
Year built: 2013
Gross tonnage: 84,394
Size (length × beam): 274 m × 48 m
ISM manager: DELTA TANKERS LTD

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Last reported position

received Oct 1, 2026, 06:14 UTC

Position: 2.4988° N, 101.5717° E
Area: Strait of Malacca
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 14 kn
Course: 309°
Heading: 312°

2.4988° N, 101.5717° E

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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.

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Identity & particulars

Name: Delta Mariner
IMO numberWhat is an IMO number?: 9579573
MMSIWhat is an MMSI?: 636023194
Call signWhat is a call sign?: 5LMM8
Flag: Liberia
Vessel type: Oil tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 84,394
Deadweight (DWT): Source: Wikidata, record Q117026942. Added to Voydar on September 23, 2026. Licence: CC0 1.0.157,638 t
Length overall: 274 m
Beam: 48 m
Year built: 2013

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: DELTA TANKERS LTD
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Oct 5, 2026
Builder: Hanwha Ocean
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

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	3,567 t	1,141 t	45 days	373 kg
2019	10,149 t	3,244 t	105 days	478 kg
2020	159 t	51 t	2 days	355 kg
2021	4,068 t	1,306 t	25 days	573 kg
2022	13,433 t	4,282 t	100 days	530 kg
2023	6,582 t	2,101 t	48 days	491 kg
2024	13,835 t	4,416 t	125 days	471 kg
2025	18,926 t	6,052 t	168 days	426 kg

Technical efficiency: EIV (3.22 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Frequently asked questions

Where is Delta Mariner now?: Delta Mariner (Oil tanker, Liberia flag) was last seen on AIS on Oct 1, 2026, 06:14 UTC, under way at 14 kn, near Port Dickson (Strait of Malacca). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was WAF (voyage report via AISstream.io global terrestrial AIS, received Sep 30, 2026, 17:10 UTC). This report does not confirm the ship’s current route.
What kind of ship is Delta Mariner?: Delta Mariner is an oil tanker sailing under the flag of Liberia, built in 2013 by Hanwha Ocean. The vessel is 274 m long with a beam of 48 m and has a gross tonnage of 84,394.
Who is recorded as the owner or manager of Delta Mariner?: DELTA TANKERS LTD is recorded as ISM manager for Delta Mariner (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 Delta Mariner?: Voydar has no matched sanctions record displayed for Delta Mariner from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for Delta Mariner. Missing records do not establish whether the ship has been detained.

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