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Japan flag

TSURUGI — Tug · IMO 8738213

JPUnder way using engine
World map showing the last known position of TSURUGI at 34° 14.597' N, 132° 32.175' E
NSEW
Current PositionLive

TSURUGI is currently under way in the Sea of Japan, at 34.2433° N, 132.5362° E, making 0.1 knots on a course of 176°. It is sailing from KUDAMATSU to KURE with an ETA of 7 Sep 2026, 23:06 UTC. AIS position received 8 Sep 2026, 17:21 UTC.

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Updated 8 minutes ago using terrestrial data
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Under way using engine
Current Navigational Status
0.1 kn
Speed
176.0°
/ 104°
Course / Heading
3.5 m
Static Draught
3.5 m
Current Draught

Voyage Tracker

ATD
06:37 UTCSep 7, 2026
Japan flag
KUREJPKRE
ETA
23:06 UTCSep 7, 2026
TSURUGI

TSURUGI

Identity

Tug
Type
Japan flagJP
Flag
8738213
IMO Number
431000584
MMSI
JD2656
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 TSURUGI 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 Tugs
See the global fleet of tugs tracked on MarineRadar with live AIS data.
Departure Port
Port of KUDAMATSU
Port traffic, arrivals and live vessel positions for KUDAMATSU (JPKUD).
Destination Port
Port of KURE
Arrivals, berth specifications, and live vessel traffic for KURE (JPKRE).

About TSURUGI

Identity · Ownership · Class · Route

TSURUGI — Tug

TSURUGI is a tug registered under the Japan flag.

TSURUGI route and voyage history

TSURUGI is currently on a voyage from KUDAMATSU to KURE with an estimated arrival on 2026-09-07T23:06:00Z. The live route and current course of TSURUGI 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 TSURUGI can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

  • MMSI: 431000584
  • IMO: 8738213
  • Call sign: JD2656
  • Vessel type: Tug
  • Flag state: Japan

Frequently Asked Questions

Where is TSURUGI right now?+
TSURUGI is currently under way in the Sea of Japan, within the Japan / Korea shipping lane. It is sailing from KUDAMATSU to KURE with an ETA of 7 Sep 2026, 23:06 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 TSURUGI?+
TSURUGI broadcasts MMSI 431000584 and is registered as IMO 8738213, with call sign JD2656. 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 TSURUGI?+
TSURUGI is classified as a tug vessel registered under the JP 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 JP flag list at /flag/jp.
How can I see the live position of TSURUGI?+
MarineRadar shows the latest AIS broadcast from TSURUGI 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 TSURUGI'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 TSURUGI?+
As a tug, TSURUGI 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.

TSURUGI — Key Facts

MMSI
431000584
IMO number
8738213
Call sign
JD2656
Vessel type
Tug
Flag state
JP
Navigation status
Under way using engine
Current speed
0.1 knots
Course over ground
176.0°
Heading
104°
Last known position
34.2433°, 132.5362°
Destination
KURE
ETA
2026-09-07T23:06:00Z
Departure port
KUDAMATSU
Actual time of departure
2026-09-07T06:37:00Z
Current draught
3.5 m
Maximum static draught
3.5 m
AIS last updated
2026-09-08T17:21:00Z