Where is HOS CEDAR RIDGE now?

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

What kind of ship is HOS CEDAR RIDGE?

HOS CEDAR RIDGE is an offshore supply vessel sailing under the flag of United States, built in 2015. The vessel is 100 m long with a beam of 20 m.

What sanctions and inspection records does Seadar hold for HOS CEDAR RIDGE?

Seadar has no matched sanctions record displayed for HOS CEDAR RIDGE 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 HOS CEDAR RIDGE. Missing records do not establish whether the ship has been detained.

HOS CEDAR RIDGE

Offshore supply vessel · United States · built 2015

IMO9672595MMSI367612520No AIS position on record

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In short

HOS CEDAR RIDGE (Offshore supply vessel, United States flag) has no AIS position on record with Seadar.

Vessel type: Offshore supply vessel
Flag: United States
Year built: 2015
Gross tonnage: —
Size (length × beam): 100 m × 20 m
Registered owner: —

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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: HOS CEDAR RIDGE
IMO numberWhat is an IMO number?: 9672595
MMSIWhat is an MMSI?: 367612520
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: —
Length overall: 100 m
Beam: 20 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.

Operator: Hornbeck Offshore Services
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.

Date	Event	Source
Dec 11, 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.

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.

Reported by authorities Authority-reported

Port	Record	Date (UTC)	Berth	Source
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Dec 11, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: December 11, 2016.

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 HOS CEDAR RIDGE now?: Seadar has no displayable AIS position for HOS CEDAR RIDGE in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is HOS CEDAR RIDGE?: HOS CEDAR RIDGE is an offshore supply vessel sailing under the flag of United States, built in 2015. The vessel is 100 m long with a beam of 20 m.
What sanctions and inspection records does Seadar hold for HOS CEDAR RIDGE?: Seadar has no matched sanctions record displayed for HOS CEDAR RIDGE 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 HOS CEDAR RIDGE. Missing records do not establish whether the ship has been detained.

Use this data

This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.

GET /api/v1/vessels/9672595

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