Where is John Harvill now?

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

What kind of ship is John Harvill?

John Harvill is an offshore supply vessel, built in 2003. The vessel is 50 m long with a beam of 13 m and has a gross tonnage of 658.

What sanctions and inspection records does Voydar hold for John Harvill?

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

John Harvill

Offshore supply vessel · built 2003

IMO9269697No AIS position on record

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In short

John Harvill (Offshore supply vessel) has no AIS position on record with Voydar. Managing owner (USCG): OCEAN MARINE SERVICES LLC (source: US Coast Guard — Merchant Vessels of the United States (documented vessels)).

Vessel type: Offshore supply vessel
Flag: —
Year built: 2003
Gross tonnage: 658
Size (length × beam): 50 m × 13 m
Managing owner (USCG): OCEAN MARINE SERVICES LLC

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Last reported position

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

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Identity & particulars

Name: John Harvill
IMO numberWhat is an IMO number?: 9269697
MMSIWhat is an MMSI?: —
Call signWhat is a call sign?: —
Flag: —
Vessel type: Offshore supply vessel
Gross tonnageGross tonnage vs deadweight: 658
Deadweight (DWT): Source: Wikidata, record Q117102048. Added to Voydar on September 23, 2026. Licence: CC0 1.0.742 t
Length overall: 50 m
Beam: 13 m
Year built: 2003

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.

Managing owner (USCG): OCEAN MARINE SERVICES LLC(not linked to a company record)
Source: US Coast Guard — Merchant Vessels of the United States (documented vessels) · reported · confidence 0.9 · retrieved Oct 6, 2026Coast Guard documentation record (2026-09 file) matched to this ship by IMO number. The managing owner is the company the Coast Guard has on record for the ship's certificate of documentation.

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
Aug 17, 2015	Reported departure from GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)Authority-reported	USACE foreign traffic vessel entrances & clearances
Aug 14, 2015	Reported arrival at GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)Authority-reported	USACE foreign traffic vessel entrances & clearances
Aug 13, 2015	Reported departure from 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.

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)	Departure	Aug 17, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Aug 14, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Aug 13, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Aug 13, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Aug 13, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Aug 13, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Jul 22, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Jul 2, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Jul 2, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Jul 2, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	May 21, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: May 21, 2014.

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 John Harvill now?: Voydar has no displayable AIS position for John Harvill in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is John Harvill?: John Harvill is an offshore supply vessel, built in 2003. The vessel is 50 m long with a beam of 13 m and has a gross tonnage of 658.
Who is recorded as the owner or manager of John Harvill?: OCEAN MARINE SERVICES LLC is recorded as Managing owner (USCG) for John Harvill (source: US Coast Guard — Merchant Vessels of the United States (documented vessels)). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for John Harvill?: Voydar has no matched sanctions record displayed for John Harvill 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 John Harvill. Missing records do not establish whether the ship has been detained.

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