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Navalyze · General cargo · Ship

ARKLOW ARROW

IMO
9851971
Type
General cargo ship
Average cargo carried
5,001 t
Flag (estimated)
Ireland
Port of registry
Arklow
Technical efficiency
EEDI 9.39 g CO₂/t·nm
Ice class
IA

ISM company (DoC holder) in 2025: Arklow Shipping ULC · part of Arklow

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2022 at a glance

From the 2022 THETIS-MRV report. Carries about 5,876 t of cargo on average.

Fuel kg/nm
32.8
General cargo median 57.3 kg/nm (−43%)
CO₂ per transport work (dwt)
17.8
g CO₂/dwt·nm · General cargo median 21.6 (−18%)
Average speed
9.5 kn
General cargo median 10.8 kn (−12%)
Fuel per day at sea
7.5 t/day
Fuel consumed
1,293 t
CO₂ emitted
4,111 t
Distance sailed
39,378 nm
CO₂ ÷ CO₂ per mile
Time at sea
4,128 h
172 days, 47% of the year

Within the general cargo fleet, 2025

Set against all 2,723 general cargo ships with a full-year 2025 report. Bigger ships burn more per mile but less per tonne of cargo, so read fuel per mile with the ship's size in mind.

Fuel kg/nmThis ship 33.3 kg/nm · median 35.2 (−5%)
17.4Ranks 1,304 of 2,723, lowest first78.8
Average speedThis ship 8.4 kn · median 9.3 (−10%)
6.9Faster than 28% of general cargo ships12.0
CO₂ per transport work (dwt)This ship 21.1 g CO₂/dwt·nm · median 25.5 (−17%)
10.2Ranks 920 of 2,723, lowest first52.7
Middle 80% of shipsMiddle 50%General cargo medianThis ship

Where the emissions happen, 2022

THETIS splits each ship's CO₂ by voyage type. The split sets how much falls under the EU ETS: all of it within the EU and at berth, half of it on voyages into or out of the EU.

  • Between EU ports62%
  • From the EU15%
  • Into the EU19%
  • At berth in the EU4%
Fuel burned laden
–
Not reported
CO₂ at berth
162 t
4.0% of the ship's CO₂, alongside in EU ports
Methane (CH₄)
–
Mainly from LNG; small for oil, biofuel and methanol
CO₂eq uplift
–
CO₂eq on top of CO₂ alone, from CH₄ and N₂O

Over the years

Full-year reports only. The General cargo median is the middle ship of all general cargo ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

  • ARKLOW ARROW
  • General cargo median

Average speed, kn

  • ARKLOW ARROW
  • General cargo median

CO₂ per transport work (dwt), g CO₂/dwt·nm

  • ARKLOW ARROW
  • General cargo median

Year on year

YearAverage speedFuel kg/nmFuel per day at seaDistanceCO₂ per transport workReading
2024→2025−1.4 kn+4%−12%−25%+3%1.4 kn slower, fuel per mile up 4%; worse than speed alone explains (fouling, weather, loading or trade).
2023→2024+0.1 kn−4%−3%+21%−0%Same speed, fuel per mile down 4%; better than speed alone explains (hull, engine or trade).
2022→2023+0.2 kn+2%+4%−9%+15%Same speed, fuel per mile up 2%; in line with the speed change.
2021→2022−0.6 kn+4%−1%+8%−8%0.6 kn slower, fuel per mile up 4%; worse than speed alone explains (fouling, weather, loading or trade).

Fuel per mile rises roughly with the square of speed for a given ship, so a change in speed explains much of a change in fuel per mile.

Every reporting year

One row per THETIS-MRV report. A ship that changed operator during a year has a part-year report for each.

Operation

YearISM companyFuel tCO₂ tDistance nmHours at seahAverage speedknots at seaFuel kg/nmthis shipCO₂ per transport work (cargo)g/t·nm, this shipLaden fuel
2025Arklow Shipping ULC1,0803,42332,3883,8638.433.321.164%
2024Arklow Shipping ULC1,3894,39743,2214,3939.832.120.4–
2023not published1,1963,78035,6653,6669.733.520.5–
2022not published1,2934,11139,3784,1289.532.817.8–
2021not published1,1513,68836,5823,62210.131.519.2–

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/dwt·nmGeneral cargo medianvs General cargoRankVerifierMethods
2025Arklow Shipping ULC21.125.5−17%920 of 2,723Bureau VeritasA
2024Arklow Shipping ULC20.419.3+6%608 of 1,111Bureau VeritasA
2023not published20.520.7−1%512 of 1,045Bureau VeritasA
2022not published17.821.6−18%345 of 1,034Bureau VeritasA
2021not published19.322.7−15%403 of 1,142Bureau VeritasA

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. General cargo ships are benchmarked on CO₂ per transport work (dwt) (TW), in g CO₂/dwt·nm. CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's general cargo ships. Methods: A delivery notes, B tank monitoring, C flow meters, D direct measurement. FuelEU GHG intensity is not shown: it needs fuel types, which the public file does not carry. Operators are named only from 2024, the first year the public files carry them; earlier years belong to the ship, not to any company.