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Vanuatu flag

WILLIAM R CROYLE II — Tug · IMO 9476862

VUUnder way using engine
World map showing the last known position of WILLIAM R CROYLE II at 27° 0.924' N, 50° 20.974' E
NSEW
Current PositionLive

WILLIAM R CROYLE II is currently under way in the Persian Gulf, at 27.0154° N, 50.3496° E, making 6.1 knots on a course of 212°. It is sailing from TANAJIB to TANAJIB with an ETA of 8 Sep 2026, 13:00 UTC. AIS position received 8 Sep 2026, 20:33 UTC.

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Updated 12 minutes ago using terrestrial data
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Under way using engine
Current Navigational Status
6.1 kn
Speed
212.0°
/ 209°
Course / Heading
---
Static Draught
5.6 m
Current Draught

Voyage Tracker

TANAJIB
ATD
12:47 UTCSep 6, 2026
Estonia flag
TANAJIBEEMAN
ETA
13:00 UTCSep 8, 2026
WILLIAM R CROYLE II

WILLIAM R CROYLE II

Identity

Tug
Type
Vanuatu flagVU
Flag
9476862
IMO Number
576058000
MMSI
N/A
Call Sign

Specifications

N/A
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 WILLIAM R CROYLE II is part of.

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

About WILLIAM R CROYLE II

Identity · Ownership · Class · Route

WILLIAM R CROYLE II — Tug

WILLIAM R CROYLE II is a tug registered under the Vanuatu flag.

WILLIAM R CROYLE II route and voyage history

WILLIAM R CROYLE II is currently on a voyage from TANAJIB to TANAJIB with an estimated arrival on 2026-09-08T13:00:00Z. The live route and current course of WILLIAM R CROYLE II 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 WILLIAM R CROYLE II can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

  • MMSI: 576058000
  • IMO: 9476862
  • Vessel type: Tug
  • Flag state: Vanuatu

Frequently Asked Questions

Where is WILLIAM R CROYLE II right now?+
WILLIAM R CROYLE II is currently under way in the Persian Gulf. It is sailing from TANAJIB to TANAJIB with an ETA of 8 Sep 2026, 13:00 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 WILLIAM R CROYLE II?+
WILLIAM R CROYLE II broadcasts MMSI 576058000 and is registered as IMO 9476862. 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 WILLIAM R CROYLE II?+
WILLIAM R CROYLE II is classified as a tug vessel registered under the VU 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 VU flag list at /flag/vu.
How can I see the live position of WILLIAM R CROYLE II?+
MarineRadar shows the latest AIS broadcast from WILLIAM R CROYLE II 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 WILLIAM R CROYLE II'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 WILLIAM R CROYLE II?+
As a tug, WILLIAM R CROYLE II 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.

WILLIAM R CROYLE II — Key Facts

MMSI
576058000
IMO number
9476862
Vessel type
Tug
Flag state
VU
Navigation status
Under way using engine
Current speed
6.1 knots
Course over ground
212.0°
Heading
209°
Last known position
27.0154°, 50.3496°
Destination
TANAJIB
ETA
2026-09-08T13:00:00Z
Departure port
TANAJIB
Actual time of departure
2026-09-06T12:47:00Z
Current draught
5.6 m
AIS last updated
2026-09-08T20:33:00Z