What kind of ship is GSL Maria?

GSL Maria is a container ship sailing under the flag of Liberia, built in 2001 by Samsung Heavy Industries. The vessel is 277 m long with a beam of 40 m and has a gross tonnage of 65,792.

Who is recorded as the owner or manager of GSL Maria?

TECHNOMAR SHIPPING INC-LIB is recorded as ISM manager for GSL Maria (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for GSL Maria?

Voydar has no matched sanctions record displayed for GSL Maria 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 GSL Maria. Missing records do not establish whether the ship has been detained.

GSL Maria

Container ship · Liberia · built 2001 · AIS Class A

IMO9231236MMSI636020775Call sign5LAQ8Last AIS position Oct 2, 2026, 12:10 UTC

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In short

GSL Maria (Container ship, Liberia flag) was last seen on AIS on Oct 2, 2026, 12:10 UTC, under way at 14.1 kn, in the North Atlantic Ocean. 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 GB SOU (Southampton), with an ETA of Oct 14, 2026, 15:00 UTC; its reported draught is 10.9 m (voyage report via AISstream.io global terrestrial AIS, received Oct 2, 2026, 11:59 UTC). ISM manager: TECHNOMAR SHIPPING INC-LIB (source: EU MRV (THETIS-MRV) emissions, reporting year 2025).

Vessel type: Container ship
Flag: Liberia
Year built: 2001
Gross tonnage: 65,792
Size (length × beam): 277 m × 40 m
ISM manager: TECHNOMAR SHIPPING INC-LIB

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Last reported position

received Oct 2, 2026, 12:10 UTC

Position: 25.8317° N, 79.8015° W
Area: North Atlantic Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 14.1 kn
Course: 75°
Heading: 87°

25.8317° N, 79.8015° 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.

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Identity & particulars

Name: GSL Maria
IMO numberWhat is an IMO number?: 9231236
MMSIWhat is an MMSI?: 636020775
Call signWhat is a call sign?: 5LAQ8
Flag: Liberia
Vessel type: Container ship
AIS ship type: Cargo (hazardous cat. C)
Gross tonnageGross tonnage vs deadweight: 65,792
Deadweight (DWT): Source: Wikidata, record Q117023539. Added to Voydar on September 23, 2026. Licence: CC0 1.0.68,025 t
Length overall: 277 m
Beam: 40 m
Year built: 2001

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: TECHNOMAR SHIPPING INC-LIB
Source: EU MRV (THETIS-MRV) emissions · reporting year 2025 · reported · confidence 0.9 · retrieved Oct 5, 2026
Builder: Samsung Heavy Industries
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
Jan 11, 2025, 01:19 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Jan 10, 2025, 06:51 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Nov 25, 2024, 06:03 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Nov 24, 2024, 15:58 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Oct 7, 2024, 20:01 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Oct 7, 2024, 07:43 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)

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	0 t	0 t	0 days	—
2025	27,137 t	8,688 t	122 days	645 kg

Technical efficiency: EEXI (12.89 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
Hong Kong HKHKG	Arrival	Jan 10, 2025, 06:51 UTC	KC18	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Nov 24, 2024, 15:58 UTC	KC18	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival(matched by call sign)	Oct 7, 2024, 07:43 UTC	PT	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Aug 18, 2024, 11:36 UTC	NCPBW	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Feb 18, 2022, 06:54 UTC	KC18	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Dec 29, 2021, 12:33 UTC	KC19	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Los Angeles USLAX	Departure	Jan 6, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
Los Angeles USLAX	Arrival	Jan 6, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
Los Angeles USLAX	Arrival	Dec 28, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Los Angeles USLAX	Departure	Dec 28, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Oakland USOAK	Departure	Dec 26, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Oakland USOAK	Arrival	Dec 26, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: January 3, 2002.

Source: Marine Department, HKSAR Government — DATA.GOV.HK. Licence: DATA.GOV.HK Terms and Conditions.

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 GSL Maria now?: GSL Maria (Container ship, Liberia flag) was last seen on AIS on Oct 2, 2026, 12:10 UTC, under way at 14.1 kn, in the North Atlantic Ocean. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was GB SOU (voyage report via AISstream.io global terrestrial AIS, received Oct 2, 2026, 11:59 UTC). This report does not confirm the ship’s current route.
What kind of ship is GSL Maria?: GSL Maria is a container ship sailing under the flag of Liberia, built in 2001 by Samsung Heavy Industries. The vessel is 277 m long with a beam of 40 m and has a gross tonnage of 65,792.
Who is recorded as the owner or manager of GSL Maria?: TECHNOMAR SHIPPING INC-LIB is recorded as ISM manager for GSL Maria (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for GSL Maria?: Voydar has no matched sanctions record displayed for GSL Maria 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 GSL Maria. Missing records do not establish whether the ship has been detained.

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