TonneMiles

Gas carrier · Malta flag · built 2017

SEASURFER: CO₂ emissions 2019–2025

IMO 9763033 EU ETS5 reporting years

CO₂ reported 2025
7,131 t
Fuel burned
2,283 t
Distance
25,474 nm
Time at sea
1,838 h
Emitted at berth
1% of total
Share of year under way
21%
Gross tonnage
25,079

SEASURFER against its type

Built in 2017, it is 4 years newer than the median gas carrier on this register, which was built in 2013 (530 vessels with a known build year). At 25,079 gross tonnage it is larger than 52% of the other 525 gas carriers with a recorded tonnage. It is one of 59 gas carriers here under the Malta flag, 8.6% of the 688 on the register. The same builder is recorded for 983 other vessels here, 64 of them gas carriers. The returns for 2019–2025 all give VALLETTA as port of registry.

Its 7,131 t of CO₂ for 2025 is 19% above the median of 5,974 t among the 363 gas carriers on this register that reported for 2025. Per nautical mile it emitted 279.9 kg CO₂, close to the type median of 256.2 kg. It logged 1,838 hours at sea against a median of 1,943 hours for its type that year. 0.9% of its 2025 emissions were at berth; the median for gas carriers was 3.8%. Across 5 years with reported emissions, the highest was 2025 (7,131 t) and the lowest 2023 (2,357 t). Its efficiency percentile within the type went from 26 in 2019 to 39 in 2025 (lower is more efficient). Of the 5 sister ships listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2019–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 7,131 2,283 25,474 1,838 64 279.9 22.9 39
2023 2,357 756 8,890 823 110 265.1 20.7 28
2022 2,571 824 10,604 767 53 242.4 18.4 19
2020 4,369 1,382 17,735 1,290 89 246.4 23.3 29
2019 2,660 848 9,603 739 138 277.0 26.1 26

Vessel particulars

IMO number
9763033
Ship type
Gas carrier
Gross tonnage
25,079
Length overall
180.0 m
Beam
28.0 m
Year built
2017
Flag state
Malta per EU MRV 2025
Builder
HD Hyundai Mipo
Port of registry
VALLETTA MRV 2025
Technical efficiency (design)
EEXI (7.29 gCO₂/t·nm)
Verifier
RINA HELLAS LTD, Greece
Accreditation
1325
Compliance document issued
2026-03-20
Compliance document expires
2027-06-30

Efficiency against its own type2025

Position 115 of 292 qualifying gas carriers by EEOI, at the 39th percentile. The dashed line is the type median, 27.9; this vessel reported 22.9.

0255075100more efficientless efficientThis vessel: 39th percentile, EEOI 22.9

EEOI divides emissions by transport work, which for this vessel and year was 312,078,775 tonne-miles over 25,474 nautical miles.

Reported CO₂ by year

2019: 2,660 t20192,6602020: 4,369 t20202022: 2,571 t20222023: 2,357 t20232025: 7,131 t20257,131

Reported CO₂ in 2025 was 168.1% higher than in 2019, for EU/EEA voyages only. No return is recorded for 2021, 2024, so the series has gaps.

From 2023 to 2025, emissions rose 202.6% while distance sailed rose 186.5%and CO₂ per nautical mile rose 5.6%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2025 emissions occurred

At berthAt berth: 64 t64Within EEA portsWithin EEA ports: 64 t64Voyages to an EEA portVoyages to an EEA port: 3,056 t3,056Voyages from an EEA portVoyages from an EEA port: 4,011 t4,011

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
7,243 t
Methane (CH₄)
0.11 t
Nitrous oxide (N₂O)
0.41 t
Under EU ETS
3,597 t, 50% of total

Verifier history

From reporting yearVerifierAccredited in
2019RINA Services SpaItaly
2022RINA HELLAS LTDGreece

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

Sources and how to read this

This page draws on 5 MRV reporting years, an efficiency ranking and 5 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.

Comparable vesselssister ships and nearest by tonnage