SEAWAYS SABINE — Know Your Vessel

Updated: 2026-07-27 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Oil tanker
Built
2012
14 years old
DWT
25,000

Present Location

Last seen at
SINGAPORE
SGP
Arrived
2025-08-07
Departed
2025-08-10
352d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
5,552
tonnes/year
Distance
10,883
nm/year
YearRatingRatio
2023Unrated
2021Unrated
2019Unrated
2018Unrated

EU MRV 2024: 12,913 t CO2, 4,122 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
56h
2d per port
Port Utilization
30.8%
time in port
Dark Events
1
21h total

Primary route: HOUSTON → COVENAS → INGLESIDE

Data period: 2023-07-16 to 2025-08-10

PortCountryVisits
HOUSTONUSA11
COVENASCOL7
INGLESIDEUSA5
CANAPORTCAN5
CARTAGENACOL4

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-08-072025-08-10SINGAPORESGP3.4d
2025-08-032025-08-07NIPAH ANCHORAGEIDN3.7d
2025-07-272025-08-03SINGAPORESGP7.6d
2025-07-262025-07-26MYS0.3d
2025-06-072025-06-11FREDERIKSHAVNDNK4.1d
2025-05-312025-06-04EST4d
2025-05-272025-05-28GOTEBORGSWE0.7d
2025-05-212025-05-27GOTEBORGSWE5.6d
2025-05-162025-05-19POL2.8d
2025-05-062025-05-15POL9d
2025-05-022025-05-03NOR1.5d
2025-04-242025-04-29SKAGENDNK4.5d
2025-04-212025-04-22POL1.6d
2025-04-162025-04-17STURENOR1.5d
2025-04-122025-04-12SKAGENDNK0.4d
2025-04-072025-04-09POL1.6d
2025-04-022025-04-04NOR1.1d
2025-03-272025-03-31ROTTERDAM MAASVLAKTENLD4.2d
2025-03-262025-03-26NLD0.4d
2025-03-042025-03-07COVENASCOL2.7d

AIS Dark Periods

1 events, 21 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2026-04-082026-04-0921HIGH RISK ZONE

ESTIMATED — implied speed = straight-line distance / dark hours. Actual route unknown. Reference: loaded VLCC ~12-14 kn, ballast ~15-16 kn, stationary <1 kn = possible STS or anchorage.

Loitering Events

99 events, 2267 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2024-11-302028.1, -89.90.9 kn
2024-11-30628.4, -89.61.2 kn
2024-11-283328.1, -89.61.0 kn
2024-11-27125.7, -88.01.6 kn
2024-11-0535-7.7, 11.80.2 kn
2024-11-052-7.6, 11.81.5 kn
2024-11-042-6.0, 9.30.7 kn
2024-11-0231-4.9, 7.51.0 knHIGH RISK
2024-11-0119-5.3, 7.31.5 kn
2024-11-011-5.5, 7.12.0 kn

STS Encounter Detection

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

2024-11-30 — 28.1, -89.9

VesselIMOStatusDurationSpeed
TP SPIRIT9645413Clean21h1.0 kn

2024-11-28 — 28.1, -89.6

VesselIMOStatusDurationSpeed
TP SPIRIT9645413Clean1h1.7 kn

2024-10-09 — 35.6, -6.5

VesselIMOStatusDurationSpeed
EASTERLY CANYON9383974Clean5h1.6 kn

2024-09-19 — 8.0, -57.0

VesselIMOStatusDurationSpeed
SEAVOYAGER9318096Clean1h2.0 kn
SEAVOYAGER9318096Clean3h1.6 kn
RED MOON9590307Clean35h0.2 kn

2024-09-18 — 8.1, -57.2

VesselIMOStatusDurationSpeed
SEAVOYAGER9318096Clean5h1.1 kn
SEAVOYAGER9318096Clean8h1.3 kn
RED MOON9590307Clean35h0.2 kn
RED MOON9590307Clean24h1.2 kn

2024-09-18 — 8.2, -57.2

VesselIMOStatusDurationSpeed
RED MOON9590307Clean1h1.3 kn

2024-09-16 — 8.3, -57.3

VesselIMOStatusDurationSpeed
RED MOON9590307Clean24h1.2 kn

2024-06-12 — -24.7, -42.6

VesselIMOStatusDurationSpeed
ALMIRANTEBARROSOMV329291274Clean18548h0.1 kn
ABDIAS NASCIMENTO9453896Clean2h1.9 kn

2024-06-12 — -24.6, -42.8

VesselIMOStatusDurationSpeed
ALMIRANTEBARROSOMV329291274Clean18548h0.1 kn

2024-06-11 — -24.7, -42.9

VesselIMOStatusDurationSpeed
ALMIRANTEBARROSOMV329291274Clean18548h0.1 kn
ABDIAS NASCIMENTO9453896Clean48h0.2 kn

2024-06-10 — -24.7, -43.0

VesselIMOStatusDurationSpeed
ABDIAS NASCIMENTO9453896Clean48h0.2 kn

2024-04-13 — 28.5, -94.7

VesselIMOStatusDurationSpeed
CHANTAL9382982Clean2h1.2 kn
CHANTAL9382982Clean20h0.2 kn

2024-04-13 — 28.5, -94.6

VesselIMOStatusDurationSpeed
CHANTAL9382982Clean20h0.2 kn

2024-03-15 — 7.8, -57.1

VesselIMOStatusDurationSpeed
EURO9567702Clean33h0.1 kn

2024-03-13 — 7.8, -57.2

VesselIMOStatusDurationSpeed
EURO9567702Clean5h1.9 kn

2023-12-16 — 29.0, -94.6

VesselIMOStatusDurationSpeed
EAGLE KLANG9417892Clean3h1.7 kn
EAGLE KINABALU9422196Clean5h1.2 kn
BRENTHOLMEN9436393Clean24h0.1 kn
BRENTHOLMEN9436393Clean12h0.0 kn
BRENTHOLMEN9436393Clean42h0.1 kn
STORHOLMEN9436408Clean5h0.2 kn
DECATHLON9462926Clean70h0.1 kn
ADVANTAGE START9466570Clean202h0.3 kn
AMAX ANTHEM9472634Clean14h0.1 kn
AWTAD9519717Clean215h0.2 kn
HAPPY KESTREL9543043Clean80h0.2 kn
BW WREN9713856Clean1h1.8 kn
STI JERMYN9722596Clean13h0.1 kn

2023-12-10 — 29.0, -94.5

VesselIMOStatusDurationSpeed
ADVANTAGE START9466570Clean202h0.3 kn

2023-12-10 — 29.0, -94.6

VesselIMOStatusDurationSpeed
TORM ALMENA9465980Clean2h1.7 kn
ELEGANT GRACE9396775Clean3h1.2 kn
ADVANTAGE START9466570Clean18h0.3 kn
AWTAD9519717Clean7h1.2 kn

2023-12-08 — 28.5, -94.7

VesselIMOStatusDurationSpeed
BRENTHOLMEN9436393Clean12h0.1 kn

21 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignV7UU6
Deficiency Count0
Detention Count0
Last Exam

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, Global Fishing Watch, GFW dark events. 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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