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Dry Bulk Freight Index2,490 -1.3%Capesize3,538 -2.8%Panamax2,124 +0.7%Dirty Tanker Index1,935 +1.1%Supramax1,668 -0.1%Clean Tanker Index1,280 -1.4%Handysize947 +0.2%Dry Bulk Freight Index2,490 -1.3%Capesize3,538 -2.8%Panamax2,124 +0.7%Dirty Tanker Index1,935 +1.1%Supramax1,668 -0.1%Clean Tanker Index1,280 -1.4%Handysize947 +0.2%Dry Bulk Freight Index2,490 -1.3%Capesize3,538 -2.8%Panamax2,124 +0.7%Dirty Tanker Index1,935 +1.1%Supramax1,668 -0.1%Clean Tanker Index1,280 -1.4%Handysize947 +0.2%Dry Bulk Freight Index2,490 -1.3%Capesize3,538 -2.8%Panamax2,124 +0.7%Dirty Tanker Index1,935 +1.1%Supramax1,668 -0.1%Clean Tanker Index1,280 -1.4%Handysize947 +0.2%Dry Bulk Freight Index2,490 -1.3%Capesize3,538 -2.8%Panamax2,124 +0.7%Dirty Tanker Index1,935 +1.1%Supramax1,668 -0.1%Clean Tanker Index1,280 -1.4%Handysize947 +0.2%Dry Bulk Freight Index2,490 -1.3%Capesize3,538 -2.8%Panamax2,124 +0.7%Dirty Tanker Index1,935 +1.1%Supramax1,668 -0.1%Clean Tanker Index1,280 -1.4%Handysize947 +0.2%
General Cargo🇯🇵 JapanActive

BIYOU MARU NO.8

IMO
9809320
MMSI
431008983
Call Sign
JD4149

Technical Specifications

Key Figures

Gross Tonnage
288GT
Deadweight
850DWT
Length Overall
62m
Beam
9m
Draught
3.5m
Year Built
2016

Live Tracking

Current Position

Live AIS · 11 d ago
Track · last 16 h
Position
35.451°N · 139.707°E
Speed
0.0 kn
Course
75°
Status
At anchor
Destination >JP YOK Y1 OFFETA Jun 20, 01:20 PMLaden · 3.5 m

Where it waited most

Most time stopped at Kawasaki 2 h across 1 stay.

  1. 1

Derived from the AIS track — runs of near-zero speed (anchored, moored or drifting) snapped to the nearest port. Builds up as we observe the vessel.

Intelligence

Risk & Sustainability

Risk scoreLow
90/ 100
Safety88
Compliance95
Environment88
Recent port calls

AIS-derived from our live feed.

Operational Status

Activity

Idle / at anchorLow confidenceFix 10 days ago

Stopped, anchored or moored on its latest broadcast — parked, not necessarily withdrawn.

Speed
0.0 kn
Nav status
At anchor
Last broadcast
10 days ago
Hull age
10 yr

Read from the single most-recent AIS broadcast we hold for this hull — we keep no position history, so this is a point-in-time posture, not a dwell inference. Derived in-house from our own AIS feed; weight it by the broadcast age above.

Composite Risk

Risk Score

12/100
Low riskLow confidence40% component coverage

No strong adverse signal on the components we could read for this hull.

PSC detentionsno data
Sanctions exposureno data
Dark-fleet signalno data
Hull age20
Flag register0

A coverage-weighted blend of the 2 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. This headline is flagged low-confidence (a thin or structural-only read) and should not be treated as a verdict. 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
~850t at summer draught

Other · summer draught 3.5 m · 3.9 t per cm immersion

Estimated intake by draught
2.45 m~442 t
2.63 m~510 t
2.8 m~578 t
2.98 m~646 t
3.15 m~714 t
3.32 m~782 t
3.5 m~850 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.

Commercial

Voyage Estimate

From 850 DWT · ~9 t/day · bunker @ live VLSFO.

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