Bulk Carrier🇯🇵 JapanActive

YAMAYURI

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IMO: 9307853
MMSI: 431401967
Call Sign: JG5708

Technical Specifications

Key Figures

Gross Tonnage

15,128GT

Deadweight

12,588DWT

Length Overall

139.92m

Beam

26m

Draught

Year Built

2003

Intelligence

Risk & Sustainability

Risk scoreMedium

71/ 100

Safety58

Compliance95

Environment58

Carbon intensity · estimatedE

This ship has no verified emissions report. We estimate a band E from its segment, size and age (100% confidence).

Estimate, not a reported figure. Within one band 95% of the time on reported peers.

Composite Risk

Risk Score

46/100

Moderate risk60% component coverage

Some elevated factors — typically age or a lower-graded flag — but no acute ship-specific flag.

PSC detentionsno data

Sanctions exposureno data

Dark-fleet signal50

Hull age72

Flag register0

A coverage-weighted blend of the 3 components we could read for this hull — the weights renormalise over only the components present, so a thin read is never inflated and a hull is never credited a “safe 0” for a signal it has no row for. Higher means riskier. Derived in-house from government-open port-State-control, flag, sanctions and our own vessel data; weight it by the coverage above.

Estimated

Capacity & Classification

Cargo capacity at draughtHigh confidence

~12,588t at summer draught

Bulker · summer draught 6 m · 27.4 t per cm immersion

Estimated intake by draught

4.2 m~7,652 t

4.5 m~8,474 t

4.8 m~9,297 t

5.1 m~10,120 t

5.4 m~10,943 t

5.7 m~11,765 t

6 m~12,588 t

Estimate only — modelled from deadweight (hull geometry) using a first-principles hydrostatic model, not measured hydrostatic tables. The design draught it is anchored to is unreliable across the fleet.

Type classificationConflict

Declared

Bulker

→

Inferred from size

Gas

declared bulker but density DWT/GT=0.83 is below the light-cargo cut 1.05 — under even a small bulker/tanker (typical >= 1.2); reads like a gas carrier or storage/FSO unit

DWT/GT 0.83Beam/LOA 0.186Declared type: Bulk Carrier

The declared type conflicts with the class implied by the vessel’s size signals — a possible mis-declaration. Inferred via our shared size-based classifier.

Transparency

Risk signals

Behavioural flags raised against this vessel — each shown with the raw evidence behind it. Derived in-house from data we are entitled to publish; informational, not a determination of wrongdoing.

Type vs. size mismatchmediumstrength 0.55

Declared type contradicts the size-implied class

Jun 23, 2026

Audit Confidence: 0.545
Beam Loa Ratio: 0.186
Deadweight: 12,588
Declared Class: BULKER
Declared Type: Bulk Carrier
Dwt Gt Ratio: 0.832
Gross Tonnage: 15,128
Reason: declared bulker but density DWT/GT=0.83 is below the light-cargo cut 1.05 — under even a small bulker/tanker (typical >= 1.2); reads like a gas carrier or storage/FSO unit
Size Implied Class: GAS

Method: declared type vs size-implied class (DWT/GT density + beam/LOA fullness). Source: vessel_type_audit (sibling P3#3 job; shared coarse_class classifier).

Signals are a current-state view: a flag clears once the vessel stops tripping its detector. These are screening indicators, not a substitute for your own due diligence.

Commercial