Where is THUNDER now?

Voydar has no displayable AIS position for THUNDER in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.

What kind of ship is THUNDER?

THUNDER is an offshore supply vessel sailing under the flag of United States, built in 2015 by BAE Systems Southeast Shipyards. The vessel is 77 m long with a beam of 18 m and has a gross tonnage of 3,641.

What sanctions and inspection records does Voydar hold for THUNDER?

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

THUNDER

Offshore supply vessel · United States · built 2015

IMO9684847MMSI366088000No AIS position on record

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In short

THUNDER (Offshore supply vessel, United States flag) has no AIS position on record with Voydar.

Vessel type: Offshore supply vessel
Flag: United States
Year built: 2015
Gross tonnage: 3,641
Size (length × beam): 77 m × 18 m
Registered owner: —

Last reported position

No AIS position on record for this vessel. Identity and particulars are below.

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

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Identity & particulars

Name: THUNDER
IMO numberWhat is an IMO number?: 9684847
MMSIWhat is an MMSI?: 366088000
Call signWhat is a call sign?: —
Flag: United States
Vessel type: Detailed type from WikidataOffshore supply vessel
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: 3,641
Deadweight (DWT): Source: Wikidata, record Q117110558. Added to Voydar on September 23, 2026. Licence: CC0 1.0.4,357 t
Length overall: 77 m
Beam: 18 m
Year built: 2015

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.

Builder: BAE Systems Southeast Shipyards
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
Oct 18, 2016	Reported arrival at GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)Authority-reported	USACE foreign traffic vessel entrances & clearances
Oct 15, 2016	Reported departure from GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)Authority-reported	USACE foreign traffic vessel entrances & clearances
Sep 16, 2016	Reported arrival at GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)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.

Incidents & investigations Authority-reported

Accident and incident reports by national investigation boards, and casualty warnings, that concern this ship. Each links to the original.

Occurred Jul 23, 2022ACC · OffshoreNTSB marine investigations (CAROL)Port Fourchon, LA, USA
OSV Thunder / MV Bunun Queen, Port Fourchon, LA, USA (NTSB DCA22FM030)Report published Jun 6, 2023
The National Transportation Safety Board determines that the probable cause of the collision between the bulk carrier Bunun Queen and the offshore supply vessel Thunder was the Bunun Queen officer’s distraction due to performing non-navigational tasks and the Thunder officer’s distraction due to cell phone use, which kept both officers from keeping a proper lookout. Contributing to the casualty wa

Source: NTSB marine investigations (CAROL). Courtesy: National Transportation Safety Board. Licence: US Government work (17 U.S.C. §105), public domain.

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
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Oct 18, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Oct 15, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Sep 16, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Sep 15, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Apr 16, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Apr 14, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Apr 8, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Apr 6, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Jan 29, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Jan 26, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Jan 22, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Jan 9, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: April 11, 2015.

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 THUNDER now?: Voydar has no displayable AIS position for THUNDER in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is THUNDER?: THUNDER is an offshore supply vessel sailing under the flag of United States, built in 2015 by BAE Systems Southeast Shipyards. The vessel is 77 m long with a beam of 18 m and has a gross tonnage of 3,641.
What sanctions and inspection records does Voydar hold for THUNDER?: Voydar has no matched sanctions record displayed for THUNDER 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 THUNDER. Missing records do not establish whether the ship has been detained.

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