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Liberia flag

MARLIN — Tanker · IMO 9453638

LRAt anchor
World map showing the last known position of MARLIN at 21° 52.904' S, 40° 55.170' W
NSEW
Current PositionLive

MARLIN is currently at anchor in the South Atlantic Ocean, at 21.8817° S, 40.9195° W. It is sailing from RIO DE JANEIRO to PORTO DO ACU ANCH with an ETA of 3 Sep 2026, 03:43 UTC. AIS position received 8 Sep 2026, 11:32 UTC.

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Updated 4 hours ago using terrestrial data
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At anchor
Current Navigational Status
0.2 kn
Speed
222.0°
/ 150°
Course / Heading
6.9 m
Static Draught
8.2 m
Current Draught

Voyage Tracker

ATD
10:45 UTCSep 2, 2026
ETA
03:43 UTCSep 3, 2026
MARLIN

MARLIN

Identity

Tanker
Type
Liberia flagLR
Flag
9453638
IMO Number
636014716
MMSI
A8WC9
Call Sign

Specifications

145 m × 23 m
Length × Breadth
2011-01-01
Year Built
17,043 t
Deadweight
11,931 t
Gross Tonnage
5,035 kW
Engine Power
JIANGSU ZHENJIANG SHIPYARD - ZHENJIANG, CHINA
Builder
BUREAU VERITAS
Class Society
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Dive into the fleet, port, and flag state that MARLIN is part of.

Flag State
All LR-flagged vessels
Browse every ship currently registered under the LR flag, with live AIS positions.
Vessel Type
Browse all Tankers
See the global fleet of tankers tracked on MarineRadar with live AIS data.
Departure Port
Port of RIO DE JANEIRO
Port traffic, arrivals and live vessel positions for RIO DE JANEIRO (BRRIO).
Destination Port
Port of PORTO DO ACU ANCH
Arrivals, berth specifications, and live vessel traffic for PORTO DO ACU ANCH (BRSSO).

About MARLIN

Identity · Ownership · Class · Route

MARLIN — Tanker

Built in 2011, with a gross tonnage of 11,931 GT, and a dead weight of 17,043 tonnes, MARLIN is a tanker registered under the Liberia flag. The vessel is owned by ALISON MANAGEMENT - ATHENS, GREECE, built by JIANGSU ZHENJIANG SHIPYARD - ZHENJIANG, CHINA.

MARLIN route and voyage history

MARLIN is currently on a voyage from RIO DE JANEIRO to PORTO DO ACU ANCH with an estimated arrival on 2026-09-03T03:43:00Z. The live route and current course of MARLIN 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

MARLIN is classed by BUREAU VERITAS, which inspects the vessel against its safety and structural rules. Vessels in the same class as MARLIN can be seen in the Similar Vessels section above or in the full tanker fleet at /vessel-type/tanker.

  • MMSI: 636014716
  • IMO: 9453638
  • Call sign: A8WC9
  • Vessel type: Tanker
  • Flag state: Liberia

Frequently Asked Questions

Where is MARLIN right now?+
MARLIN is currently at anchor in the South Atlantic Ocean. It is sailing from RIO DE JANEIRO to PORTO DO ACU ANCH with an ETA of 3 Sep 2026, 03:43 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 MARLIN?+
MARLIN broadcasts MMSI 636014716 and is registered as IMO 9453638, with call sign A8WC9 . 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 MARLIN?+
MARLIN is classified as a tanker vessel registered under the LR flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tanker fleet at /vessel-type/tanker and full LR flag list at /flag/lr.
How can I see the live position of MARLIN?+
MarineRadar shows the latest AIS broadcast from MARLIN 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 MARLIN'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 MARLIN?+
MARLIN is classed by BUREAU VERITAS, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a tanker, MARLIN sits in the same design class as the other tankers listed in the Similar Vessels section of the vessel page, or in the full tanker directory at /vessel-type/tanker. MARLIN has a gross tonnage of 11,931 GT.

MARLIN — Key Facts

MMSI
636014716
IMO number
9453638
Call sign
A8WC9
Vessel type
Tanker
Flag state
LR
Navigation status
At anchor
Current speed
0.2 knots
Course over ground
222.0°
Heading
150°
Last known position
-21.8817°, -40.9195°
Destination
PORTO DO ACU ANCH
ETA
2026-09-03T03:43:00Z
Departure port
RIO DE JANEIRO
Actual time of departure
2026-09-02T10:45:00Z
Current draught
8.2 m
Maximum static draught
6.9 m
Year built
2011-01-01
Gross tonnage
11931
Dead weight
17043 t
AIS last updated
2026-09-08T11:32:55Z