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Navigator Genesis

Tanker · Liberia · built 2011 · AIS Class A

IMO9531519MMSI636015945Call signD5DQ3Last AIS position Oct 1, 2026, 17:57 UTC

In short

Navigator Genesis (Tanker, Liberia flag) was last seen on AIS on , at anchor, in the port of Mamonal. Its crew-entered AIS destination is DOSPM>COCTG; its reported draught is 7.8 m (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 17:57 UTC). It arrived there on Sep 30, 2026, 13:03 UTC. ISM manager: Navigator Gas Ship Management (Denmark) ApS (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type
Tanker
Year built
2011
Gross tonnage
16,823
Size (length × beam)
154 m × 26 m

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Last reported position

received
Position
10.3165° N, 75.5236° W
Area
Caribbean Sea
Speed
0 kn
Course
33°
Heading
262°
10.3165° N, 75.5236° W
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Last 30 days: 1 port call (Mamonal).

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

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Identity & particulars

Name
Navigator Genesis
IMO numberWhat is an IMO number?
9531519
MMSIWhat is an MMSI?
636015945
Call signWhat is a call sign?
D5DQ3
Vessel type
Tanker
Gross tonnageGross tonnage vs deadweight
16,823
Length overall
154 m
Beam
25.5 m
Year built
2011

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
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Timeline

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

DateEventSource
Arrived at MamonalAIS-detectedSeadar port-call detector (AIS geofence)
Reported departure from HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reportedUSACE foreign traffic vessel entrances & clearances
Reported arrival at HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reportedUSACE foreign traffic vessel entrances & clearances
Reported departure from HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reportedUSACE 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.

YearCO₂ emittedFuel burnedTime at seaCO₂ / n mile
201811,774 t3,740 t110 days317 kg
201913,661 t4,334 t127 days332 kg
202011,111 t3,476 t122 days287 kg
202110,577 t3,353 t155 days220 kg
202215,742 t5,013 t224 days227 kg
202312,933 t4,117 t173 days229 kg
202413,067 t4,162 t237 days227 kg
20252,162 t688 t37 days247 kg

Technical efficiency: EEXI (9.3 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 Seadar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.

Detected from AIS AIS-detected

PortArrivedDepartedTime in port
Mamonal COMAMSep 30, 2026, 13:03 UTCin port—

Detected by Seadar when the ship's AIS positions stayed slow inside a harbour area. Calls shorter than 30 minutes are not shown. Depends on AIS reception; detection started on June 8, 2026.

Reported by authorities Authority-reported

PortRecordDate (UTC)BerthSource
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureSep 26, 2014(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalSep 18, 2014(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureAug 23, 2013(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalAug 21, 2013(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureJun 20, 2013(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalMay 29, 2013(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: May 29, 2013.

Frequently asked questions

Where is Navigator Genesis now?
Navigator Genesis (Tanker, Liberia flag) was last seen on AIS on Oct 1, 2026, 17:57 UTC, at anchor, in the port of Mamonal. The crew-entered destination was DOSPM>COCTG (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 17:57 UTC). This report does not confirm the ship’s current route.
What kind of ship is Navigator Genesis?
Navigator Genesis is a tanker sailing under the flag of Liberia, built in 2011 by HD Hyundai Heavy Industries. The vessel is 154 m long with a beam of 25.5 m and has a gross tonnage of 16,823.
Who is recorded as the owner or manager of Navigator Genesis?
Navigator Gas Ship Management (Denmark) ApS is recorded as ISM manager for Navigator Genesis (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 Seadar hold for Navigator Genesis?
Seadar has no matched sanctions record displayed for Navigator Genesis 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 Navigator Genesis. Missing records do not establish whether the ship has been detained.

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