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PORT ARTHUR

Pilot vessel · United States · AIS Class A

IMONo IMOMMSI367713780Call signWDI5961Last AIS position Oct 5, 2026, 11:42 UTC

In short

PORT ARTHUR (Pilot vessel, United States flag) was last seen on AIS on , under way at 23.6 kn, in the Gulf of Mexico. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is SABINE PILOTS (voyage report via AISstream.io global terrestrial AIS, received Oct 5, 2026, 09:54 UTC).

Vessel type
Pilot vessel
Year built
—
Gross tonnage
—
Size (length × beam)
17 m × 6 m
Registered owner
—

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Last reported position

received
Position
29.5008° N, 93.9731° W
Area
Gulf of Mexico
StatusWhat do AIS statuses mean?
Under way using engine
Speed
23.6 kn
Course
235°
Heading
240°
29.5008° N, 93.9731° 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
PORT ARTHUR
MMSIWhat is an MMSI?
367713780
Call signWhat is a call sign?
WDI5961
Vessel type
Pilot vessel
Length overall
17 m
Beam
6 m
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.

Ship radio licensee (FCC)
Sabine Pilot Service Inc(not linked to a company record)
Source: FCC Universal Licensing System — ship station licences · since 2025 · reported · confidence 0.9 · retrieved Oct 6, 2026Licence matched to this ship by MMSI and call sign. The licensee holds the radio licence; it is not necessarily the owner.

Frequently asked questions

Where is PORT ARTHUR now?
PORT ARTHUR (Pilot vessel, United States flag) was last seen on AIS on Oct 5, 2026, 11:42 UTC, under way at 23.6 kn, in the Gulf of Mexico. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was SABINE PILOTS (voyage report via AISstream.io global terrestrial AIS, received Oct 5, 2026, 09:54 UTC). This report does not confirm the ship’s current route.
What kind of ship is PORT ARTHUR?
PORT ARTHUR is a pilot vessel sailing under the flag of United States. The vessel is 17 m long with a beam of 6 m.
What sanctions and inspection records does Voydar hold for PORT ARTHUR?
Voydar has no matched sanctions record displayed for PORT ARTHUR 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 PORT ARTHUR. 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/mmsi-367713780
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