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MARUOKA MARU — Tanker · IMO 9882774

JPUnder way using engine
World map showing the last known position of MARUOKA MARU at 34° 44.189' N, 134° 48.097' E
NSEW
Current PositionLive

MARUOKA MARU is currently under way in the Sea of Japan, at 34.7365° N, 134.8016° E, making 0.0 knots on a course of 0°. It is sailing from TAKASAGO to HIGASHIHARIMA with an ETA of 8 Sep 2026, 18:30 UTC. AIS position received 8 Sep 2026, 21:46 UTC.

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Updated 25 minutes ago using terrestrial data
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Under way using engine
Current Navigational Status
0.0 kn
Speed
0.0°
/ 199°
Course / Heading
4.5 m
Static Draught
3 m
Current Draught

Voyage Tracker

ATD
08:19 UTCSep 8, 2026
ETA
18:30 UTCSep 8, 2026
MARUOKA MARU

MARUOKA MARU

Identity

Tanker
Type
Japan flagJP
Flag
9882774
IMO Number
431015453
MMSI
JD4817
Call Sign

Specifications

62 m × 10 m
Length × Breadth
2020-01-01
Year Built
1,038 t
Deadweight
469 t
Gross Tonnage
N/A
Engine Power
MAEHATA
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that MARUOKA MARU is part of.

Flag State
All JP-flagged vessels
Browse every ship currently registered under the JP 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 TAKASAGO
Port traffic, arrivals and live vessel positions for TAKASAGO (JPTSG).
Destination Port
Port of HIGASHIHARIMA
Arrivals, berth specifications, and live vessel traffic for HIGASHIHARIMA (JPHHR).

About MARUOKA MARU

Identity · Ownership · Class · Route

MARUOKA MARU — Tanker

Built in 2020, with a gross tonnage of 469 GT, and a dead weight of 1,038 tonnes, MARUOKA MARU is a tanker registered under the Japan flag. The vessel is built by MAEHATA.

MARUOKA MARU route and voyage history

MARUOKA MARU is currently on a voyage from TAKASAGO to HIGASHIHARIMA with an estimated arrival on 2026-09-08T18:30:00Z. The live route and current course of MARUOKA MARU 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 MARUOKA MARU can be seen in the Similar Vessels section above or in the full tanker fleet at /vessel-type/tanker.

  • MMSI: 431015453
  • IMO: 9882774
  • Call sign: JD4817
  • Vessel type: Tanker
  • Flag state: Japan

Frequently Asked Questions

Where is MARUOKA MARU right now?+
MARUOKA MARU is currently under way in the Sea of Japan, within the Japan / Korea shipping lane. It is sailing from TAKASAGO to HIGASHIHARIMA with an ETA of 8 Sep 2026, 18:30 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 MARUOKA MARU?+
MARUOKA MARU broadcasts MMSI 431015453 and is registered as IMO 9882774, with call sign JD4817. 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 MARUOKA MARU?+
MARUOKA MARU is classified as a tanker vessel registered under the JP 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 JP flag list at /flag/jp.
How can I see the live position of MARUOKA MARU?+
MarineRadar shows the latest AIS broadcast from MARUOKA MARU 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 MARUOKA MARU'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 MARUOKA MARU?+
As a tanker, MARUOKA MARU 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. MARUOKA MARU has a gross tonnage of 469 GT.

MARUOKA MARU — Key Facts

MMSI
431015453
IMO number
9882774
Call sign
JD4817
Vessel type
Tanker
Flag state
JP
Navigation status
Under way using engine
Current speed
0.0 knots
Course over ground
0.0°
Heading
199°
Last known position
34.7365°, 134.8016°
Destination
HIGASHIHARIMA
ETA
2026-09-08T18:30:00Z
Departure port
TAKASAGO
Actual time of departure
2026-09-08T08:19:00Z
Current draught
3 m
Maximum static draught
4.5 m
Year built
2020-01-01
Gross tonnage
469
Dead weight
1038 t
AIS last updated
2026-09-08T21:46:00Z