SEAWAYS CREST — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Chemical tanker
Built
2009
17 years old
DWT
25,000

Present Location

Last seen at
ESMERALDAS
ECU
Arrived
2026-03-22
Departed
2026-03-24
124d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
6,803
tonnes/year
Distance
22,805
nm/year
YearRatingRatio
2023Unrated
2018Unrated

EU MRV 2024: 2,290 t CO2, 733 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
72h
3d per port
Port Utilization
48.2%
time in port
Dark Events
1
18h total

Primary route: MANZANILLO → BALBOA → GATUN LAKE ANCHORAGE

Data period: 2024-07-15 to 2026-03-24

PortCountryVisits
MANZANILLOPAN8
PANAMA CANAL ANCHORAGEPAN7
GATUN LAKE ANCHORAGEPAN7
BALBOAPAN7
HOUSTONUSA6

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-03-222026-03-24ESMERALDASECU2.6d
2026-03-182026-03-20PANAMA CANAL ANCHORAGEPAN1.8d
2026-03-172026-03-18MANZANILLOPAN1.1d
2026-03-102026-03-12PORT ARTHURUSA2.1d
2026-03-082026-03-10USA2.2d
2026-03-032026-03-03GATUN LAKE ANCHORAGEPAN0.2d
2026-02-242026-03-03BALBOAPAN7.2d
2026-01-172026-02-17CHL31.3d
2026-01-102026-01-11PANAMA CANAL ANCHORAGEPAN0.2d
2026-01-082026-01-10MANZANILLOPAN2d
2026-01-012026-01-03PORT ARTHURUSA2.1d
2025-12-262025-12-26GATUN LAKE ANCHORAGEPAN0.2d
2025-12-242025-12-26BALBOAPAN2.3d
2025-12-152025-12-22ESMERALDASECU7.3d
2025-12-102025-12-13PANAMA CANAL ANCHORAGEPAN3d
2025-12-082025-12-10MANZANILLOPAN2.5d
2025-12-012025-12-02HOUSTONUSA1.9d
2025-11-302025-11-30USA0.8d
2025-11-222025-11-22GATUN LAKE ANCHORAGEPAN0.2d
2025-11-192025-11-22BALBOAPAN2.6d

AIS Dark Periods

1 events, 18 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2024-10-132024-10-1318HIGH 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

39 events, 382 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-06-121125.9, -93.11.3 kn
2026-06-12826.0, -93.11.2 kn
2026-06-111125.9, -93.11.3 kn
2026-06-11926.0, -93.11.3 kn
2026-06-101525.9, -93.11.2 kn
2026-06-091026.0, -93.00.7 kn
2026-06-082025.9, -93.10.7 kn
2026-06-08826.0, -93.11.0 kn
2026-05-06328.6, -93.91.0 kn
2026-05-06828.6, -93.81.4 kn

STS Encounter Detection

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

2025-12-31 — 25.7, -93.0

VesselIMOStatusDurationSpeed
BW WREN9713856Clean27h1.2 kn

2025-07-24 — 25.6, -92.7

VesselIMOStatusDurationSpeed
HAFNIA LIBRA9617959Clean20h0.5 kn

2025-06-13 — 25.5, -95.2

VesselIMOStatusDurationSpeed
NINGBO DAWN9397808Clean16h1.2 kn
NINGBO DAWN9397808Clean29h1.2 kn

2024-11-17 — 29.4, -93.6

VesselIMOStatusDurationSpeed
MAERSK BEAUFORT9340594Clean6h0.1 kn
CLIPPER ORION9372420Clean247h0.2 kn
CAPE TEMPEST9407263Clean8h1.4 kn
NORDLOTUS9624067Clean161h0.0 kn
STI LOMBARD9708150Clean312h0.1 kn
HAFNIA AXINITE9719771Clean2h1.5 kn

9 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignVRFI4
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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