Chemical tanker · Cayman Islands flag · built 2000

STOLT SURF: CO₂ emissions 2018–2025

IMO 9168623 EU ETS8 reporting years

CO₂ reported 2025: 7,777 t
Fuel burned: 2,495 t
Distance: 28,967 nm
Time at sea: 2,415 h
Emitted at berth: 8% of total
Share of year under way: 28%
Gross tonnage: 14,900

STOLT SURF against its type

Built in 2000, it is 10 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 14,900 gross tonnage it is smaller than 63% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 48 chemical tankers here under the Cayman Islands flag, 2.0% of the 2,344 on the register. The returns for 2021–2025 all give George Town as port of registry.

Its 7,777 t of CO₂ for 2025 is 41% above the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 268.5 kg CO₂, close to the type median of 250.2 kg. It logged 2,415 hours at sea against a median of 2,109 hours for its type that year. 7.7% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 8 years with reported emissions, the highest was 2022 (13,741 t) and the lowest 2021 (3,192 t). Its efficiency percentile within the type went from 68 in 2018 to 64 in 2025 (lower is more efficient). Of the 3 comparable vessels listed below with a 2025 return, 3 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2025

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2025	7,777	2,495	28,967	2,415	595	268.5	18.2	64
2024	9,140	2,916	36,619	3,222	735	249.6	17.2	54
2023	7,294	2,326	24,423	1,988	727	298.7	17.7	57
2022	13,741	4,367	42,568	3,931	2,691	322.8	20.6	68
2021	3,192	1,023	12,861	1,083	59	248.2	20.0	66
2020	3,589	1,149	12,906	954	31	278.1	22.4	73
2019	11,361	3,623	37,206	3,028	1,363	305.4	21.5	69
2018	7,883	2,511	26,493	2,228	1,060	297.6	20.8	68

Vessel particulars

IMO number: 9168623
Ship type: Chemical tanker
Gross tonnage: 14,900
Length overall: 162.6 m
Year built: 2000
Flag state: Cayman Islands per EU MRV 2025
Port of registry: George Town MRV 2025
Technical efficiency (design): EIV (9.21 gCO₂/t·nm)
Verifier: DNV, Germany
Accreditation: VS-16026-01
Compliance document issued: 2026-02-18
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 860 of 1,348 qualifying chemical tankers by EEOI, at the 64th percentile. The dashed line is the type median, 14.4; this vessel reported 18.2.

EEOI divides emissions by transport work, which for this vessel and year was 428,253,855 tonne-miles over 28,967 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 1.3% lower than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions fell 14.9% while distance sailed fell 20.9%and CO₂ per nautical mile rose 7.6%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent: 7,900 t
Methane (CH₄): 0.12 t
Nitrous oxide (N₂O): 0.45 t
Under EU ETS: 4,030 t, 52% of total

Verifier history

From reporting year	Verifier	Accredited in
2018	Lloyd's Register Quality Assurance Ltd	United Kingdom
2020	HELLENIC LLOYD'S S.A.	Greece
2021	DNV	Germany

A change of verifier is not in itself a sign of anything being wrong.

Sources and how to read this

Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
Vessel particulars: Wikidata (CC0).

This page draws on 8 MRV reporting years, an efficiency ranking and 4 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, a licensed photograph, a sanctions listing and US port state inspections.

Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.