STOLT SINCERITY — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
CAYMAN ISLANDS
Type
Chemical tanker
Built
2016
10 years old
DWT
25,000

Present Location

Last seen at
ROTTERDAM
NLD
Arrived
2025-06-25
Departed
2025-06-25
395d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
6,890
tonnes/year
Distance
21,398
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated
2019Unrated

EU MRV 2024: 3,579 t CO2, 1,135 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
90h
4d per port
Port Utilization
52.6%
time in port

Primary route: HOUSTON → TELOK RAMUNIA → SHANGHAI

Data period: 2023-07-20 to 2025-06-25

PortCountryVisits
HOUSTONUSA12
TELOK RAMUNIAMYS5
SHANGHAICHN5
ULSANKOR4
ANTWERPBEL4

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-06-252025-06-25ROTTERDAMNLD0.5d
2025-06-212025-06-25ROTTERDAM MAASVLAKTENLD4d
2025-06-192025-06-21NLD1.2d
2025-06-122025-06-19ANTWERPBEL7.4d
2025-06-112025-06-11ANTWERPBEL0.5d
2025-05-242025-05-26HOUSTONUSA2.5d
2025-05-202025-05-23USA3.7d
2025-05-182025-05-20HOUSTONUSA1.6d
2025-05-162025-05-18FREEPORTUSA1.2d
2025-05-162025-05-16USA0.7d
2025-05-092025-05-15HOUSTONUSA6.8d
2025-05-052025-05-09USA4d
2025-05-012025-05-03HOUSTONUSA1.9d
2025-04-242025-04-27USA3.4d
2025-04-172025-04-20USA2.7d
2025-04-132025-04-14USA1.5d
2025-04-112025-04-13USA1.9d
2025-03-192025-03-20WALVIS BAYNAM0.7d
2025-02-102025-03-19WALVIS BAYNAM36.9d
2025-01-082025-01-09SINGAPORESGP1.4d

Loitering Events

24 events, 284 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-04-13413.1, -80.61.6 kn
2026-03-11434.8, 130.10.5 knHIGH RISK
2026-02-27535.0, 130.11.7 knHIGH RISK
2026-02-0958.9, 102.80.7 kn
2026-01-176-14.8, 59.50.9 kn
2025-11-12338.0, -18.71.1 kn
2025-06-25952.2, 3.60.1 kn
2025-03-273-2.9, -12.20.5 kn
2025-03-262-6.2, -7.90.6 kn
2025-03-256-7.8, -5.80.6 kn

STS Encounter Detection

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

2026-02-27 — 35.0, 130.1

VesselIMOStatusDurationSpeed
NEW CONSTANT9708514Clean2h1.9 kn

2024-11-29 — 31.3, 122.6

VesselIMOStatusDurationSpeed
CHAMPION PULA9341146Clean30h0.2 kn

2024-09-29 — 28.5, -94.3

VesselIMOStatusDurationSpeed
SELINI9382956Clean100h0.0 kn

3 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignZGEY
Deficiency Count0
Detention Count0
Last Exam

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