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RYOSEI MARU

ex SENYU MARU since 2005 Dec 11

🚢 Other Tanker 🏴 Japan IMO 8944173 IN SERVICE/COMMISSION
71.4 m234.4 ft
Length (LOA)
11.2 m36.7 ft
Beam
4.3 m14' 01"
Draft
1,417 DWT
Deadweight
749 GT
Gross Tonnage
1998
(28 yrs old)
Built

General Information

Vessel Name RYOSEI MARU
Former Name SENYU MARU since 2005 Dec 11
IMO Number 8944173
MMSI 431301018
Call Sign JL6618
Flag State Japan
Vessel Type Other Tanker
Detailed Type
Service Status IN SERVICE/COMMISSION
Year of Build 1998
Shipowner Sign in to view
Ship Manager Sign in to view
Main Engine Sign in to view
Equipment on Board Sign in to view
Last Drydocking Sign in to view

Dimensions & Tonnage

Length Overall (LOA) 71.4 m234.4 ft
Beam (Width) 11.2 m36.7 ft
Draft 4.3 m14' 01"
Deadweight (DWT) 1,417 t1,395 LT
Gross Tonnage (GT) 749 GT

This vessel is approximately 28 years old.

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About the RYOSEI MARU

The RYOSEI MARU (IMO: 8944173) is a other tanker built in 1998 currently sailing under the flag of Japan. The vessel has an estimated length overall (LOA) of 71.4 meters and a beam of 11.2 meters, alongside a deadweight tonnage of 1,417 DWT.

Operating under the service status of IN SERVICE/COMMISSION, the vessel relies on the NKK for its classification society standards. Technical and commercial management is publicly recorded to be overseen by ISHIMINE KAIUN KK.

TrustedDocks provides detailed maritime intelligence, ship repair tracking, and drydocking history for the RYOSEI MARU. Verified maintenance records, past drydocking shipyards, stay durations, and shipyard repair facilities are available to registered members. To unlock full ownership records, technical management, equipment on board, engine specifications, and shipyard drydock history, create a free account or log in.

Dry Dock & Shipyard History

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Last Recorded Drydocking Oct 2025
SEATRIUM Admiralty Yard
Location: Singapore 11 months ago
Repair Facility Recorded Stay
SEMBCORP MARINE ADMIRALTY YARD
Duration: 330 hours recorded

Recorded Shipyard Visits & Repair Facilities

Admiralty Shipyard Facility
Singapore • 307 hours stay
Jurong Shipyard Drydock
Singapore • Scheduled Maintenance
Palumbo Shipyards Facility
Malta • Intermediate Survey

Dry Dock & Shipyard History is Locked

Detailed drydocking intervals, repair shipyards, stay durations, and verified maintenance records for RYOSEI MARU are available exclusively to registered members.

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