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OCTONAUT

ex OCTADEN (2012), AS OCTAVIA (2011), BOW OCTAVIA (2007)

🚢 Oil And Chemical Tanker 🏴 Marshall Islands IMO 9340477 IN SERVICE/COMMISSION
145.5 m477.4 ft
Length (LOA)
23.7 m77.8 ft
Beam
9.7 m31' 09"
Draft
19,983 DWT
Deadweight
11,570 GT
Gross Tonnage
2007
(19 yrs old)
Built

General Information

Vessel Name OCTONAUT
Former Name AS OCTAVIA
IMO Number 9340477
MMSI 538009532
Call Sign V7A4856
Flag State Marshall Islands
Vessel Type Oil And Chemical Tanker
Detailed Type —
Service Status IN SERVICE/COMMISSION
Year of Build 2007
Shipbuilder Usuki Shipyard Co., Ltd. (Usuki Yard) (Japan)
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) 145.5 m477.4 ft
Beam (Width) 23.7 m77.8 ft
Draft 9.7 m31' 09"
Deadweight (DWT) 19,983 t19,667 LT
Gross Tonnage (GT) 11,570 GT

This vessel is approximately 19 years old.

🌱

Sustainability Snapshot

D
Vessel Efficiency
Ranked against all Chemical Tanker in the fleet.
Ranked D — Top 79% of fleet
📊
Segment Efficiency Rank (2025)
#1,117 of 1,422 chemical tankers · +30% higher than average
See full ranking →

📄 Data source: Annual EU MRV verified emissions data.

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About the OCTONAUT

The OCTONAUT (IMO: 9340477) is a oil and chemical tanker built in 2007 by Usuki Shipyard Co., Ltd. (Usuki Yard) (Japan) currently sailing under the flag of Marshall Islands. The vessel has an estimated length overall (LOA) of 145.5 meters and a beam of 23.7 meters, alongside a deadweight tonnage of 19,983 DWT.

Operating under the service status of IN SERVICE/COMMISSION, the vessel relies on the BV for its classification society standards. Technical and commercial management is publicly recorded to be overseen by SYNERGY NAVIS MARINE PVT LTD.

TrustedDocks provides detailed maritime intelligence, ship repair tracking, and drydocking history for the OCTONAUT. 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. You can also explore our global shipyards directory to compare commercial drydocks and repair facilities worldwide.

Dry Dock & Shipyard History

Login Required
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 OCTONAUT are available exclusively to registered members.

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