SEAWAYS MONTAUK — Know Your Vessel

Updated: 2026-08-02 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Oil tanker
Built
2017
9 years old
DWT
50,000

Present Location

Status
Location Unknown
No AIS position or port visit data available

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
12,729
tonnes/year
Distance
34,617
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2020Unrated
2019Unrated
2018Unrated

EU MRV 2024: 23,752 t CO2, 7,586 t fuel

Voyage Pattern

Port Visits
78
Avg Dwell
54h
2d per port
Port Utilization
16.2%
time in port
Dark Events
1
7765h total

Primary route: ABIDJAN → CHIRIQUI GRANDE → HOUSTON

Data period: 2023-08-01 to 2026-07-27

PortCountryVisits
ABIDJANCIV6
HOUSTONUSA3
CHIRIQUI GRANDEPAN3
WALVIS BAYNAM2
SIDI KERIREGY2

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-07-262026-07-27VEN0.1d
2026-07-252026-07-25CHAGUARAMASTTO0.4d
2026-07-132026-07-15CUETAESP1.7d
2026-07-042026-07-08ITA3.9d
2026-06-292026-06-30SIDI KERIREGY1.8d
2026-06-232026-06-26AUGUSTAITA3.3d
2026-06-192026-06-21SIDI KERIREGY1.6d
2026-06-182026-06-18KALI LIMENES ANCHORAGEGRC0.3d
2026-06-142026-06-15HRV1.3d
2026-06-102026-06-10ITA0.3d
2026-05-182026-05-20USA2.5d
2026-05-142026-05-17PORT ARTHURUSA3.1d
2026-05-112026-05-13USA-1152USA1.9d
2026-04-062026-04-09HUELVAESP3.3d
2026-03-242026-03-26SERPENTINA TERMINALGNQ1.8d
2026-03-102026-03-11WALVIS BAYNAM0.7d
2026-03-032026-03-04ZAF1.2d
2026-02-162026-02-18BONNY TERMINALNGA2d
2026-01-192026-01-21INGLESIDEUSA1.7d
2026-01-192026-01-19USA0.5d

AIS Dark Periods

1 events, 7765 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2023-12-042024-10-227765HIGH 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

86 events, 1380 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-05-23928.3, -94.61.1 kn
2026-05-231328.3, -94.70.3 kn
2026-05-22328.4, -94.60.9 kn
2026-05-214128.5, -94.50.1 kn
2026-05-102028.5, -95.01.1 kn
2026-05-09628.5, -94.60.6 kn
2026-05-081328.5, -94.60.2 kn
2026-05-073528.5, -94.50.1 kn
2026-04-23313.4, -62.90.2 kn
2026-04-22314.3, -61.81.9 kn

STS Encounter Detection

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

2026-05-23 — 28.3, -94.6

VesselIMOStatusDurationSpeed
LILA MIAMI9332303Clean96h0.1 kn
LILA MIAMI9332303Clean3h1.6 kn
LILA MIAMI9332303Clean5h1.3 kn
MTM DUBLIN9335824Clean83h0.2 kn
VALLE SOLE9635781Clean3h1.1 kn

2026-05-23 — 28.3, -94.7

VesselIMOStatusDurationSpeed
LILA MIAMI9332303Clean96h0.1 kn
MTM DUBLIN9335824Clean83h0.2 kn
VALLE SOLE9635781Clean3h1.1 kn
VALLE SOLE9635781Clean78h0.1 kn

2026-05-22 — 28.4, -94.6

VesselIMOStatusDurationSpeed
LILA MIAMI9332303Clean96h0.1 kn
MTM DUBLIN9335824Clean83h0.2 kn
VALLE SOLE9635781Clean78h0.1 kn

2026-05-21 — 28.5, -94.5

VesselIMOStatusDurationSpeed
LILA MIAMI9332303Clean96h0.1 kn
MTM DUBLIN9335824Clean83h0.2 kn
EAGLE HELSINKI9453963Clean21h0.1 kn
VALLE SOLE9635781Clean78h0.1 kn
YASA HERCULES9643269Clean220h0.1 kn
AROSA9784386Clean24h0.2 kn

2026-05-10 — 28.5, -95.0

VesselIMOStatusDurationSpeed
VICTORIA LYRA9347516Clean57h0.1 kn
HAFNIA AFRICA9467811Clean285h0.2 kn
PINE MEADOW9478688Clean13h0.1 kn
YASA HERCULES9643269Clean321h0.1 kn
SEACHARM9773765Clean39h0.2 kn

2026-05-09 — 28.5, -94.6

VesselIMOStatusDurationSpeed
VICTORIA LYRA9347516Clean57h0.1 kn
HAFNIA AFRICA9467811Clean285h0.2 kn
ARENDAL9516222Clean127h0.1 kn
YASA HERCULES9643269Clean321h0.1 kn

2026-05-08 — 28.5, -94.6

VesselIMOStatusDurationSpeed
LOKHOLMEN9433303Clean9h0.3 kn
HAFNIA AFRICA9467811Clean285h0.2 kn
ARENDAL9516222Clean127h0.1 kn
YASA HERCULES9643269Clean321h0.1 kn

2026-05-07 — 28.5, -94.5

VesselIMOStatusDurationSpeed
LOKHOLMEN9433303Clean9h0.3 kn
HAFNIA AFRICA9467811Clean285h0.2 kn
PINE MEADOW9478688Clean1h1.2 kn
PINE MEADOW9478688Clean32h0.1 kn
YASA HERCULES9643269Clean321h0.1 kn
AROSA9784386Clean25h0.1 kn
ARISTEA9791315Clean25h0.1 kn

2025-10-07 — 27.1, 50.3

VesselIMOStatusDurationSpeed
ORCHID KEFALONIA9363821Clean30h0.5 kn

2025-08-12 — 4.7, -3.5

VesselIMOStatusDurationSpeed
NORDIC BRASILIA9274513Clean10575h0.0 kn

2025-08-09 — 4.7, -3.5

VesselIMOStatusDurationSpeed
NORDIC BRASILIA9274513Clean10575h0.0 kn

2025-08-08 — 4.6, -3.4

VesselIMOStatusDurationSpeed
NORDIC BRASILIA9274513Clean10575h0.0 kn

2025-08-07 — 4.6, -3.4

VesselIMOStatusDurationSpeed
NORDIC BRASILIA9274513Clean10575h0.0 kn

2025-08-06 — 4.7, -3.3

VesselIMOStatusDurationSpeed
NORDIC BRASILIA9274513Clean10575h0.0 kn

2025-08-06 — 4.7, -3.4

VesselIMOStatusDurationSpeed
NORDIC BRASILIA9274513Clean10575h0.0 kn

2025-08-05 — 4.7, -3.4

VesselIMOStatusDurationSpeed
NORDIC BRASILIA9274513Clean10575h0.0 kn

2025-08-04 — 4.8, -3.3

VesselIMOStatusDurationSpeed
NORDIC BRASILIA9274513Clean10575h0.0 kn

15 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignV7WB3
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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