Navalyze

Navalyze · Bulk carrier · Ship

CYMONA ENERGY

IMO
9638173
Type
Bulk carrier
Average cargo carried
56,121 t
Flag (estimated)
Cyprus
Port of registry
Limassol
Technical efficiency
EEXI 3.64 g CO₂/t·nm

ISM company (DoC holder) in 2025: Alassia Newships Management Inc.

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2025 at a glance

From the 2025 THETIS-MRV report. Carries about 56,121 t of cargo on average.

Fuel kg/nm
86.0
Bulk carrier median 82.6 kg/nm (+4%)
CO₂ per transport work (cargo)
4.78
g CO₂/t·nm · Bulk carrier median 7.90 (−39%)
Average speed
10.7 kn
Bulk carrier median 10.7 kn (+0%)
Fuel per day at sea
22.1 t/day
Fuel consumed
1,445 t
CO₂ emitted
4,511 t
4,582 t CO₂eq incl. CH₄ and N₂O
Distance sailed
16,816 nm
CO₂ ÷ CO₂ per mile
Time at sea
1,566 h
65 days, 18% of the year

Within the bulk carrier fleet, 2025

Set against all 3,611 bulk carrier 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 86.0 kg/nm · median 82.6 (+4%)
61.0Ranks 2,073 of 3,611, lowest first114
Average speedThis ship 10.7 kn · median 10.7 (+0%)
8.8Faster than 52% of bulk carrier ships11.8
CO₂ per transport work (cargo)This ship 4.78 g CO₂/t·nm · median 7.90 (−39%)
4.80Ranks 354 of 3,611, lowest first15.9
Middle 80% of shipsMiddle 50%Bulk carrier medianThis ship

Where the emissions happen, 2025

THETIS splits each ship's emissions 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 ports0%
  • From the EU19%
  • Into the EU81%
  • At berth in the EU1%

50% of this ship's CO₂ falls under the EU ETS (2,267 t).

Fuel burned laden
–
Not reported
CO₂ at berth
23 t
0.5% of the ship's CO₂, alongside in EU ports
Methane (CH₄)
0.1 t
Mainly from LNG; small for oil, biofuel and methanol
CO₂eq uplift
+71 t
+1.6% CO₂eq on top of CO₂ alone, from CH₄ and N₂O; counted in full from 2026

Over the years

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

Fuel kg/nm

  • CYMONA ENERGY
  • Bulk carrier median

Average speed, kn

  • CYMONA ENERGY
  • Bulk carrier median

CO₂ per transport work (cargo), g CO₂/t·nm

  • CYMONA ENERGY
  • Bulk carrier median

Year on year

YearAverage speedFuel kg/nmFuel per day at seaDistanceCO₂ per transport workReading
2024→2025−0.3 kn+13%+9%+29%−30%0.3 kn slower, fuel per mile up 13%; worse than speed alone explains (fouling, weather, loading or trade).
2023→2024−0.1 kn+1%−0%−26%−16%Same speed, fuel per mile flat.
2022→2023+0.5 kn+2%+8%+146%+110%0.5 kn faster, fuel per mile up 2%; better than speed alone explains (hull, engine or trade).
2021→2022−0.6 kn−25%−29%+72%−26%0.6 kn slower, fuel per mile down 25%; better than speed alone explains (hull, engine or trade).
2020→2021−0.2 kn+4%+2%−86%−11%Same speed, fuel per mile up 4%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020+3.9 kn−1%+52%−5%+3%3.9 kn faster, fuel per mile flat; better than speed alone explains (hull, engine 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
2025Alassia Newships Management Inc.1,4454,51116,8161,56610.786.04.78–
2024Alassia Newships Management Inc.9933,13112,9881,17911.076.46.7958%
2023not published1,3294,16317,5181,57411.175.88.07–
2022not published5271,6517,11567210.674.03.85–
2021not published4101,2864,13437011.299.15.21–
2020not published2,7208,52428,6482,50511.495.05.86–
2019not published2,9139,10030,2844,0557.596.25.68–

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/t·nmBulk carrier medianvs Bulk carrierRankVerifierMethods
2025Alassia Newships Management Inc.4.787.90−39%354 of 3,611Lloyd's RegisterA
2024Alassia Newships Management Inc.6.798.09−16%1,001 of 3,089Lloyd's RegisterA
2023not published8.078.27−2%1,678 of 3,548Lloyd's RegisterA
2022not published3.858.71−56%135 of 3,968Lloyd's RegisterA
2021not published5.218.57−39%329 of 3,466Lloyd's RegisterA
2020not published5.868.24−29%561 of 3,150Lloyd's RegisterA
2019not published5.688.38−32%564 of 3,360Lloyd's RegisterA

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Bulk carrier ships are benchmarked on CO₂ per transport work (cargo) (TW), in g CO₂/t·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 bulk carrier 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.