United States flag

ELIZABETH GRAYTug · MMSI 368207620

USPushing ahead/towing alongside
World map showing the last known position of ELIZABETH GRAY at 29° 58.056' N, 93° 51.620' W
NSEW
Current PositionLive

ELIZABETH GRAY is currently positioned in the Gulf of Mexico, at 29.9676° N, 93.8603° W. It is sailing from HOUSTON to PORT ARTHUR with an ETA of 5 Sep 2026, 11:47 UTC. AIS position received 8 Sep 2026, 16:56 UTC.

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Updated 7 minutes ago using terrestrial data
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Pushing ahead/towing alongside
Current Navigational Status
0.0 kn
Speed
66.9°
/ 327°
Course / Heading
2.8 m
Static Draught
2.8 m
Current Draught

Voyage Tracker

United States flag
HOUSTONUSHOU
ATD
23:39 UTCSep 4, 2026
ETA
11:47 UTCSep 5, 2026
ELIZABETH GRAY

ELIZABETH GRAY

Identity

Tug
Type
United States flagUS
Flag
N/A
IMO Number
368207620
MMSI
WDM4565
Call Sign

Specifications

120 m × 34 m
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that ELIZABETH GRAY is part of.

Flag State
All US-flagged vessels
Browse every ship currently registered under the US flag, with live AIS positions.
Vessel Type
Browse all Tugs
See the global fleet of tugs tracked on MarineRadar with live AIS data.
Departure Port
Port of HOUSTON
Port traffic, arrivals and live vessel positions for HOUSTON (USHOU).
Destination Port
Port of PORT ARTHUR
Arrivals, berth specifications, and live vessel traffic for PORT ARTHUR (USPOA).

About ELIZABETH GRAY

Identity · Ownership · Class · Route

ELIZABETH GRAY — Tug

ELIZABETH GRAY is a tug registered under the United States of America flag.

ELIZABETH GRAY route and voyage history

ELIZABETH GRAY is currently on a voyage from HOUSTON to PORT ARTHUR with an estimated arrival on 2026-09-05T11:47:00Z. The live route and current course of ELIZABETH GRAY are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

Vessels in the same class as ELIZABETH GRAY can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

Frequently Asked Questions

Where is ELIZABETH GRAY right now?+
ELIZABETH GRAY is currently in the Gulf of Mexico. It is sailing from HOUSTON to PORT ARTHUR with an ETA of 5 Sep 2026, 11:47 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for ELIZABETH GRAY?+
ELIZABETH GRAY broadcasts MMSI 368207620, with call sign WDM4565. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is ELIZABETH GRAY?+
ELIZABETH GRAY is classified as a tug vessel registered under the US flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tug fleet at /vessel-type/tug-pilot-vessel and full US flag list at /flag/us.
How can I see the live position of ELIZABETH GRAY?+
MarineRadar shows the latest AIS broadcast from ELIZABETH GRAY above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is ELIZABETH GRAY's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is ELIZABETH GRAY?+
As a tug, ELIZABETH GRAY sits in the same design class as the other tugs listed in the Similar Vessels section of the vessel page, or in the full tug directory at /vessel-type/tug-pilot-vessel.

ELIZABETH GRAY — Key Facts

MMSI
368207620
Call sign
WDM4565
Vessel type
Tug
Flag state
US
Navigation status
Pushing ahead/towing alongside
Current speed
0.0 knots
Course over ground
66.9°
Heading
327°
Last known position
29.9676°, -93.8603°
Destination
PORT ARTHUR
ETA
2026-09-05T11:47:00Z
Departure port
HOUSTON
Actual time of departure
2026-09-04T23:39:00Z
Current draught
2.8 m
Maximum static draught
2.8 m
Dead weight
0 t
AIS last updated
2026-09-08T16:56:03Z