HOURAI MARU — Know Your Vessel

Updated: 2026-08-22 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Gas carrier
DWT
40,000

Present Location

Last seen at
ROTTERDAM MAASVLAKTE
NLD
Arrived
2024-11-20
Departed
2024-11-22
638d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
17,257
tonnes/year
Distance
56,361
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated
2019Unrated

EU MRV 2024: 11,581 t CO2, 3,633 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
62h
3d per port
Port Utilization
53.9%
time in port

Primary route: ANTWERP → MARSTRAND → ROTTERDAM MAASVLAKTE

Data period: 2023-08-05 to 2024-11-22

PortCountryVisits
ANTWERPBEL13
MARSTRANDSWE8
ROTTERDAM MAASVLAKTENLD5
MARCUS HOOKUSA3
NLD-460NLD2

Recent port calls:

ArrivalDeparturePortCountryDuration
2024-11-202024-11-22ROTTERDAM MAASVLAKTENLD2d
2024-11-162024-11-20NLD3.2d
2024-11-132024-11-15NOR1.6d
2024-11-112024-11-12MARSTRANDSWE1.5d
2024-11-102024-11-11SWE1.1d
2024-11-012024-11-06NOR4.7d
2024-10-252024-10-28ROTTERDAM MAASVLAKTENLD2.7d
2024-10-222024-10-25NLD2.8d
2024-10-132024-10-20NOR7.7d
2024-09-292024-10-11SWE11.7d
2024-09-282024-09-29RONNANGSWE1.1d
2024-09-202024-09-28SWE8.2d
2024-09-152024-09-19NOR3.9d
2024-09-142024-09-15STURENOR1d
2024-09-042024-09-11SKAGENDNK7.1d
2024-09-022024-09-04MARSTRANDSWE2.2d
2024-08-252024-08-29NOR4.1d
2024-08-192024-08-21SWE1.5d
2024-08-162024-08-17NOR1.3d
2024-08-122024-08-13NLD-460NLD0.9d

Loitering Events

34 events, 255 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-06-101558.8, 4.70.7 kn
2026-04-292758.6, 4.81.0 kn
2026-04-05159.4, 4.11.5 kn
2026-04-05359.3, 4.21.2 kn
2026-04-04158.6, 4.61.9 kn
2026-04-01258.8, 4.71.2 kn
2026-04-01358.9, 4.71.0 kn
2026-03-101852.2, 3.60.1 kn
2026-02-15559.3, -0.51.6 kn
2026-02-05451.4, -5.51.7 kn

STS Encounter Detection

Other vessels detected loitering at the same position and time (within ~30nm, overlapping window)

2026-02-05 — 51.4, -5.5

VesselIMOStatusDurationSpeed
SILVER MONIKA9682344Clean2h0.9 kn

2023-12-04 — 60.5, 3.9

VesselIMOStatusDurationSpeed
FRONT ANTARES9745926Clean13h1.0 kn
NEW RENOWN9759604Clean20h0.9 kn

3 unique vessels encountered, 0 sanctioned

P&I Insurance

No entry found in American P&I — coverage not determined

Only American P&I could be queried. The International Group's combined ship search (the other 12 clubs) blocks automated lookups, so those were not checked. Absence here is not evidence that the vessel is uninsured.

Last checked: 2026-06-30 04:03:52

Port State Control

No inspection data held. This is not a clean record — we currently hold no PSC inspections for any vessel. Do not read the absence of detentions here as evidence of none.

Check Paris MOU and USCG PSIX directly for this vessel.

Cargo Manifests

No manifest data held. Our upstream manifest source now blocks automated access, so this dataset is empty for every vessel — absence here says nothing about this ship's cargo history.

USCG Registration

StatusActive
Call SignV7A2157
Deficiency Count0
Detention Count0
Last Exam

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, Global Fishing Watch, American P&I (ship search). All records cryptographically attested on Polygon.

Data sources: U.S. Treasury (OFAC SDN), U.S. Energy Information Administration, European Maritime Safety Agency (EU MRV), U.S. Coast Guard (PSIX), Global Fishing Watch (GFW satellite AIS), AISStream.io. All data cryptographically attested on Polygon blockchain.

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