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United States flag

BILLY CENAC — Tug · MMSI 368071410

USUnder way using engine
World map showing the last known position of BILLY CENAC at 29° 34.578' N, 90° 36.683' W
NSEW
Current PositionNo recent signal

BILLY CENAC has not broadcast an AIS position for 5 days. Its most recent report placed it in the Gulf of Mexico, at 29.5763° N, 90.6114° W, on 3 Sep 2026, 19:16 UTC. It was sailing from NEW ORLEANS to PORT NECHES.

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Updated 5 days ago using terrestrial data
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Under way using engine
Current Navigational Status
0.0 kn
Speed
175.0°
/ 359°
Course / Heading
3.1 m
Static Draught
3.1 m
Current Draught

Voyage Tracker

ATD
19:54 UTCAug 30, 2026
ETA
00:55 UTCAug 31, 2026
BILLY CENAC

BILLY CENAC

Identity

Tug
Type
United States flagUS
Flag
N/A
IMO Number
368071410
MMSI
WDK6121
Call Sign

Specifications

25 m × 12 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 BILLY CENAC 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 NEW ORLEANS
Port traffic, arrivals and live vessel positions for NEW ORLEANS (USMSY).
Destination Port
Port of PORT NECHES
Arrivals, berth specifications, and live vessel traffic for PORT NECHES (USPON).

About BILLY CENAC

Identity · Ownership · Class · Route

BILLY CENAC — Tug

BILLY CENAC is a tug registered under the United States of America flag.

BILLY CENAC route and voyage history

BILLY CENAC is currently on a voyage from NEW ORLEANS to PORT NECHES with an estimated arrival on 2026-08-31T00:55:00Z. The live route and current course of BILLY CENAC 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 BILLY CENAC 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 BILLY CENAC right now?+
BILLY CENAC has not broadcast an AIS position for 5 days. The most recent broadcast placed it in the Gulf of Mexico, on 3 Sep 2026, 19:16 UTC. It was sailing from NEW ORLEANS to PORT NECHES. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.
What are the identifiers for BILLY CENAC?+
BILLY CENAC broadcasts MMSI 368071410, with call sign WDK6121. 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 BILLY CENAC?+
BILLY CENAC 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 BILLY CENAC?+
MarineRadar shows the latest AIS broadcast from BILLY CENAC 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 BILLY CENAC'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 BILLY CENAC?+
As a tug, BILLY CENAC 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.

BILLY CENAC — Key Facts

MMSI
368071410
Call sign
WDK6121
Vessel type
Tug
Flag state
US
Navigation status
Under way using engine
Current speed
0.0 knots
Course over ground
175.0°
Heading
359°
Last known position
29.5763°, -90.6114°
Destination
PORT NECHES
ETA
2026-08-31T00:55:00Z
Departure port
NEW ORLEANS
Actual time of departure
2026-08-30T19:54:00Z
Current draught
3.1 m
Maximum static draught
3.1 m
AIS last updated
2026-09-03T19:16:00Z