What kind of ship is GO Quest?

GO Quest is an offshore supply vessel sailing under the flag of United States, built in 2004 by Master Boat Builders. The vessel is 43 m long with a beam of 10 m and has a gross tonnage of 486.

Who is recorded as the owner or manager of GO Quest?

Guice Offshore is recorded as Registered owner for GO Quest (source: Wikidata; since 2013). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for GO Quest?

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

GO Quest

Offshore supply vessel · United States · built 2004 · AIS Class A

IMO8987876MMSI367564890Call signWDG7201Last AIS position Sep 13, 2026, 22:54 UTC

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In short

GO Quest (Offshore supply vessel, United States flag) was last seen on AIS on Sep 13, 2026, 22:54 UTC, under way at 7.6 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. Registered owner: Guice Offshore (source: Wikidata, since 2013).

Vessel type: Offshore supply vessel
Flag: United States
Year built: 2004
Gross tonnage: 486
Size (length × beam): 43 m × 10 m
Registered owner: Guice Offshore

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Last reported position

received Sep 13, 2026, 22:54 UTC

Position: 25.4985° N, 80.0415° W
Area: North Atlantic Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 7.6 kn
Course: 177°
Heading: 182°

25.4985° N, 80.0415° 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.

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

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Identity & particulars

Name: GO Quest
IMO numberWhat is an IMO number?: 8987876
MMSIWhat is an MMSI?: 367564890
Call signWhat is a call sign?: WDG7201
Flag: United States
Vessel type: Detailed type from WikidataOffshore supply vessel
AIS ship type: Reserved
Gross tonnageGross tonnage vs deadweight: 486
Deadweight (DWT): Source: Wikidata, record Q108779221. Added to Voydar on September 23, 2026. Licence: CC0 1.0.747 t
Length overall: 43 m
Beam: 10 m
Year built: 2004

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.

Registered owner: Guice Offshore
Source: Wikidata · since 2013 · reported · confidence 0.8 · retrieved Sep 22, 2026
Builder: Master Boat Builders
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
Mar 7, 2016	Reported arrival at CANAVERAL HARBOR, FLAuthority-reported	USACE foreign traffic vessel entrances & clearances
Mar 21, 2010	Reported arrival at MORGAN CITY, LA, PORT OFAuthority-reported	USACE foreign traffic vessel entrances & clearances
Mar 18, 2010	Reported departure from MORGAN CITY, LA, PORT OFAuthority-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.

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
CANAVERAL HARBOR, FL	Arrival	Mar 7, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
MORGAN CITY, LA, PORT OF	Arrival	Mar 21, 2010(date only)	—	USACE foreign traffic vessel entrances & clearances
MORGAN CITY, LA, PORT OF	Departure	Mar 18, 2010(date only)	—	USACE foreign traffic vessel entrances & clearances
MORGAN CITY, LA, PORT OF	Arrival	Feb 8, 2010(date only)	—	USACE foreign traffic vessel entrances & clearances
BAYOU LAFOURCHE AND LAFOURCHE-JUMP WATERWAY, LA	Arrival	Dec 23, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
MORGAN CITY, LA, PORT OF	Arrival	Nov 14, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
MORGAN CITY, LA, PORT OF	Departure	Nov 13, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
MORGAN CITY, LA, PORT OF	Arrival	Nov 13, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
MORGAN CITY, LA, PORT OF	Departure	Nov 5, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
BAYOU LAFOURCHE AND LAFOURCHE-JUMP WATERWAY, LA	Arrival	Oct 27, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
MORGAN CITY, LA, PORT OF	Departure	Oct 26, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
MORGAN CITY, LA, PORT OF	Arrival	Oct 17, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: January 26, 2008.

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 GO Quest now?: GO Quest (Offshore supply vessel, United States flag) was last seen on AIS on Sep 13, 2026, 22:54 UTC, under way at 7.6 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.
What kind of ship is GO Quest?: GO Quest is an offshore supply vessel sailing under the flag of United States, built in 2004 by Master Boat Builders. The vessel is 43 m long with a beam of 10 m and has a gross tonnage of 486.
Who is recorded as the owner or manager of GO Quest?: Guice Offshore is recorded as Registered owner for GO Quest (source: Wikidata; since 2013). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for GO Quest?: Voydar has no matched sanctions record displayed for GO Quest 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 GO Quest. Missing records do not establish whether the ship has been detained.

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