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Japan flag

YUWAMARU NO.1 — Cargo · MMSI 431009001

JPAt anchor
World map showing the last known position of YUWAMARU NO.1 at 34° 31.585' N, 135° 20.219' E
NSEW
Current PositionLive

YUWAMARU NO.1 is currently at anchor in the Sea of Japan, at 34.5264° N, 135.3370° E. It is sailing from OSAKA BAY ANCH to SAKAI with an ETA of 8 Sep 2026, 11:30 UTC. AIS position received 8 Sep 2026, 21:19 UTC.

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Updated 6 minutes ago using terrestrial data
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At anchor
Current Navigational Status
0.0 kn
Speed
139.0°
/ 49°
Course / Heading
5.5 m
Static Draught
4.2 m
Current Draught

Voyage Tracker

ATD
01:40 UTCSep 8, 2026
Japan flag
SAKAIJPSAK
ETA
11:30 UTCSep 8, 2026
YUWAMARU NO.1

YUWAMARU NO.1

Identity

Cargo
Type
Japan flagJP
Flag
N/A
IMO Number
431009001
MMSI
JD4113
Call Sign

Specifications

79 m × 14 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 YUWAMARU NO.1 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 Cargos
See the global fleet of cargos tracked on MarineRadar with live AIS data.
Departure Port
Port of OSAKA BAY ANCH
Port traffic, arrivals and live vessel positions for OSAKA BAY ANCH (JPFKY).
Destination Port
Port of SAKAI
Arrivals, berth specifications, and live vessel traffic for SAKAI (JPSAK).

About YUWAMARU NO.1

Identity · Ownership · Class · Route

YUWAMARU NO.1 — Cargo

YUWAMARU NO.1 is a cargo registered under the Japan flag.

YUWAMARU NO.1 route and voyage history

YUWAMARU NO.1 is currently on a voyage from OSAKA BAY ANCH to SAKAI with an estimated arrival on 2026-09-08T11:30:00Z. The live route and current course of YUWAMARU NO.1 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 YUWAMARU NO.1 can be seen in the Similar Vessels section above or in the full cargo fleet at /vessel-type/cargo.

  • MMSI: 431009001
  • Call sign: JD4113
  • Vessel type: Cargo
  • Flag state: Japan

Frequently Asked Questions

Where is YUWAMARU NO.1 right now?+
YUWAMARU NO.1 is currently at anchor in the Sea of Japan, within the Japan / Korea shipping lane. It is sailing from OSAKA BAY ANCH to SAKAI with an ETA of 8 Sep 2026, 11:30 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 YUWAMARU NO.1?+
YUWAMARU NO.1 broadcasts MMSI 431009001, with call sign JD4113. 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 YUWAMARU NO.1?+
YUWAMARU NO.1 is classified as a cargo vessel registered under the JP flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full cargo fleet at /vessel-type/cargo and full JP flag list at /flag/jp.
How can I see the live position of YUWAMARU NO.1?+
MarineRadar shows the latest AIS broadcast from YUWAMARU NO.1 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 YUWAMARU NO.1'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 YUWAMARU NO.1?+
As a cargo, YUWAMARU NO.1 sits in the same design class as the other cargos listed in the Similar Vessels section of the vessel page, or in the full cargo directory at /vessel-type/cargo.

YUWAMARU NO.1 — Key Facts

MMSI
431009001
Call sign
JD4113
Vessel type
Cargo
Flag state
JP
Navigation status
At anchor
Current speed
0.0 knots
Course over ground
139.0°
Heading
49°
Last known position
34.5264°, 135.3370°
Destination
SAKAI
ETA
2026-09-08T11:30:00Z
Departure port
OSAKA BAY ANCH
Actual time of departure
2026-09-08T01:40:00Z
Current draught
4.2 m
Maximum static draught
5.5 m
AIS last updated
2026-09-08T21:19:00Z