What kind of ship is Radiant Sea?

Radiant Sea is an oil tanker sailing under the flag of Marshall Islands, built in 2007. The vessel is 228 m long with a beam of 32 m and has a gross tonnage of 42,167.

What sanctions and inspection records does Voydar hold for Radiant Sea?

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

Radiant Sea

Oil tanker · Marshall Islands · built 2007 · AIS Class A

IMO9316244MMSI538005443Call signV7DX2Last AIS position Oct 3, 2026, 23:06 UTC

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In short

Radiant Sea (Oil tanker, Marshall Islands flag) was last seen on AIS on Oct 3, 2026, 23:06 UTC, under way at 13.3 kn, in the Gulf of Mexico. 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 MXTAM (Tampico); its reported draught is 8.6 m (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 22:23 UTC). ISM manager: Sea World Management and Trading Inc. (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Oil tanker
Flag: Marshall Islands
Year built: 2007
Gross tonnage: 42,167
Size (length × beam): 228 m × 32 m
ISM manager: Sea World Management and Trading Inc.

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Last reported position

received Oct 3, 2026, 23:06 UTC

Position: 29.3991° N, 93.6705° W
Area: Gulf of Mexico
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 13.3 kn
Course: 183°
Heading: 178°

29.3991° N, 93.6705° 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: Radiant Sea
IMO numberWhat is an IMO number?: 9316244
MMSIWhat is an MMSI?: 538005443
Call signWhat is a call sign?: V7DX2
Flag: Marshall Islands
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsOil tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 42,167
Deadweight (DWT): Source: Wikidata, record Q105764261. Added to Voydar on September 23, 2026. Licence: CC0 1.0.73,933 t
Length overall: 228 m
Beam: 32 m
Year built: 2007

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: Sea World Management and Trading Inc.
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Oct 5, 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
Jul 17, 2025, 20:38 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Jul 12, 2025, 18:26 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Oct 11, 2022, 23:23 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Oct 9, 2022, 16:54 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Dec 24, 2016	Reported departure from PORT OF SOUTH LOUISIANA (LA)Authority-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	9,031 t	2,871 t	74 days	426 kg
2019	4,759 t	1,503 t	31 days	591 kg
2020	3,612 t	1,144 t	35 days	395 kg
2023	8,626 t	2,750 t	75 days	381 kg
2024	2,965 t	937 t	25 days	494 kg
2025	4,340 t	1,384 t	38 days	418 kg

Technical efficiency: EIV (4.69 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	Jul 12, 2025, 18:26 UTC	SINO	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Oct 9, 2022, 16:54 UTC	SLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
PORT OF SOUTH LOUISIANA (LA)	Departure	Dec 24, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Arrival	Dec 16, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)	Departure	Aug 19, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
New Orleans USMSY	Arrival	Aug 13, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PASCAGOULA HARBOR, MS	Arrival	Aug 11, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PASCAGOULA HARBOR, MS	Departure	Aug 11, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Aug 7, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Aug 7, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Guayanilla PRGUY	Departure	May 23, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Guayanilla PRGUY	Arrival	May 17, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: July 28, 2007.

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 Radiant Sea now?: Radiant Sea (Oil tanker, Marshall Islands flag) was last seen on AIS on Oct 3, 2026, 23:06 UTC, under way at 13.3 kn, in the Gulf of Mexico. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was MXTAM (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 22:23 UTC). This report does not confirm the ship’s current route.
What kind of ship is Radiant Sea?: Radiant Sea is an oil tanker sailing under the flag of Marshall Islands, built in 2007. The vessel is 228 m long with a beam of 32 m and has a gross tonnage of 42,167.
Who is recorded as the owner or manager of Radiant Sea?: Sea World Management and Trading Inc. is recorded as ISM manager for Radiant Sea (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 Radiant Sea?: Voydar has no matched sanctions record displayed for Radiant Sea 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 Radiant Sea. Missing records do not establish whether the ship has been detained.

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