Where is BLUE GRASS MARINER now?

BLUE GRASS MARINER (Tanker, Marshall Islands flag) was last seen on AIS on Oct 6, 2026, 14:28 UTC, under way at 11.9 kn, in the North Pacific Ocean. The crew-entered destination was KR USN (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 05:53 UTC). This report does not confirm the ship’s current route.

What kind of ship is BLUE GRASS MARINER?

BLUE GRASS MARINER is a tanker sailing under the flag of Marshall Islands.

What sanctions and inspection records does Voydar hold for BLUE GRASS MARINER?

Voydar has no matched sanctions record displayed for BLUE GRASS MARINER 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. BLUE GRASS MARINER has 7 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

BLUE GRASS MARINER

Tanker · Marshall Islands · AIS Class A

IMO9905411MMSI538009136Call signV7A4364Last AIS position Oct 6, 2026, 14:28 UTC

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In short

BLUE GRASS MARINER (Tanker, Marshall Islands flag) was last seen on AIS on Oct 6, 2026, 14:28 UTC, under way at 11.9 kn, in the North Pacific Ocean. Its crew-entered AIS destination is KR USN (Ulsan), with an ETA of Oct 21, 2026, 18:00 UTC; its reported draught is 8 m (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 05:53 UTC).

Vessel type: Tanker
Flag: Marshall Islands
Year built: —
Gross tonnage: —
Size (length × beam): —
Registered owner: —

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Last reported position

received Oct 6, 2026, 14:28 UTC

Position: 38.2173° N, 127.0488° W
Area: North Pacific Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 11.9 kn
Course: 286°
Heading: 288°

38.2173° N, 127.0488° 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: BLUE GRASS MARINER
IMO numberWhat is an IMO number?: 9905411
MMSIWhat is an MMSI?: 538009136
Call signWhat is a call sign?: V7A4364
Flag: Marshall Islands
Vessel type: Tanker
Gross tonnageGross tonnage vs deadweight: —
Length overall: —
Beam: —
Year built: —

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.

No owner, operator or manager is recorded for this vessel yet.

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
May 10, 2026, 06:37 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Apr 25, 2026, 15:02 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Jan 16, 2026	Inspection at Houston, Texas	USCG PSIX / CGMIX inspections
Oct 27, 2025	Port State Control inspection at TEXAS CITY, Texas	USCG PSIX / CGMIX inspections
Oct 21, 2024	Port State Control inspection at Homer, Alaska	USCG PSIX / CGMIX inspections
Sep 11, 2023	Port State Control inspection at San Pedro, California	USCG PSIX / CGMIX inspections
Aug 15, 2021	Inspection at WASHINGTON, District of Columbia	USCG PSIX / CGMIX inspections
Jun 5, 2021	Inspection at JBER, Alaska	USCG PSIX / CGMIX inspections
May 29, 2021	Port State Control inspection at Homer, Alaska	USCG PSIX / CGMIX inspections

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.

Safety & inspections

Inspections

not recorded

Detentions

Deficiencies

Date	Type	Port	Findings
Jan 16, 2026	Boarding	Houston, Texas	clean
Oct 27, 2025	Vessel InspectionPSC	TEXAS CITY, Texas	clean
Oct 21, 2024	Vessel InspectionPSC	Homer, Alaska	clean
Sep 11, 2023	Vessel InspectionPSC	San Pedro, California	clean
Aug 15, 2021	Incident Investigation	WASHINGTON, District of Columbia	clean
Jun 5, 2021	Facility Transfer Monitor	JBER, Alaska	clean
May 29, 2021	Vessel InspectionPSC	Homer, Alaska	clean

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Voydar; the incumbents charge for this.

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	Apr 25, 2026, 15:02 UTC	YLD	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)

Records published by the authority named on each row. Earliest record for this ship: April 25, 2026.

Source: Marine Department, HKSAR Government — DATA.GOV.HK. Licence: DATA.GOV.HK Terms and Conditions.

Frequently asked questions

Where is BLUE GRASS MARINER now?: BLUE GRASS MARINER (Tanker, Marshall Islands flag) was last seen on AIS on Oct 6, 2026, 14:28 UTC, under way at 11.9 kn, in the North Pacific Ocean. The crew-entered destination was KR USN (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 05:53 UTC). This report does not confirm the ship’s current route.
What kind of ship is BLUE GRASS MARINER?: BLUE GRASS MARINER is a tanker sailing under the flag of Marshall Islands.
What sanctions and inspection records does Voydar hold for BLUE GRASS MARINER?: Voydar has no matched sanctions record displayed for BLUE GRASS MARINER 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. BLUE GRASS MARINER has 7 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

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