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United States flag

ALPHA DOUCET — Tug · MMSI 367512520

USPushing Ahead - Towing
World map showing the last known position of ALPHA DOUCET at 32° 37.650' N, 91° 9.135' W
NSEW
Current PositionNo recent signal

ALPHA DOUCET has not broadcast an AIS position for 6 days. Its most recent report placed it in the North Pacific Ocean, at 32.6275° N, 91.1523° W, on 2 Sep 2026, 13:49 UTC. It was sailing from MUD ISLAND to PORT ALLEN.

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Updated 6 days ago using terrestrial data
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Pushing Ahead - Towing
Current Navigational Status
3.7 kn
Speed
345.0°
/ 348°
Course / Heading
2.6 m
Static Draught
2.6 m
Current Draught

Voyage Tracker

ATD
21:31 UTCSep 7, 2026
ETA
16:34 UTCAug 30, 2026
ALPHA DOUCET

ALPHA DOUCET

Identity

Tug
Type
United States flagUS
Flag
N/A
IMO Number
367512520
MMSI
WDG2137
Call Sign

Specifications

123 m × 18 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 ALPHA DOUCET 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 MUD ISLAND
Port traffic, arrivals and live vessel positions for MUD ISLAND (USMSY).
Destination Port
Port of PORT ALLEN
Arrivals, berth specifications, and live vessel traffic for PORT ALLEN (USPLL).

About ALPHA DOUCET

Identity · Ownership · Class · Route

ALPHA DOUCET — Tug

ALPHA DOUCET is a tug registered under the United States of America flag.

ALPHA DOUCET route and voyage history

ALPHA DOUCET is currently on a voyage from MUD ISLAND to PORT ALLEN with an estimated arrival on 2026-08-30T16:34:00Z. The live route and current course of ALPHA DOUCET 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 ALPHA DOUCET 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 ALPHA DOUCET right now?+
ALPHA DOUCET has not broadcast an AIS position for 6 days. The most recent broadcast placed it in the North Pacific Ocean, on 2 Sep 2026, 13:49 UTC. It was sailing from MUD ISLAND to PORT ALLEN. 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 ALPHA DOUCET?+
ALPHA DOUCET broadcasts MMSI 367512520, with call sign WDG2137. 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 ALPHA DOUCET?+
ALPHA DOUCET 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 ALPHA DOUCET?+
MarineRadar shows the latest AIS broadcast from ALPHA DOUCET 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 ALPHA DOUCET'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 ALPHA DOUCET?+
As a tug, ALPHA DOUCET 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.

ALPHA DOUCET — Key Facts

MMSI
367512520
Call sign
WDG2137
Vessel type
Tug
Flag state
US
Navigation status
Pushing Ahead - Towing
Current speed
3.7 knots
Course over ground
345.0°
Heading
348°
Last known position
32.6275°, -91.1523°
Destination
PORT ALLEN
ETA
2026-08-30T16:34:00Z
Departure port
MUD ISLAND
Actual time of departure
2026-09-07T21:31:00Z
Current draught
2.6 m
Maximum static draught
2.6 m
AIS last updated
2026-09-02T13:49:25Z