Navalyze · Other · Ship

FIDELITY

IMO: 7310507
Type: Other ship types
Average cargo carried: 334 t
Flag (estimated): Lebanon
Port of registry: Beirut

ISM company (DoC holder) in 2025: Mary Marine Ltd

Report year

2020 at a glance

From the 2020 THETIS-MRV report. Carries about 523 t of cargo on average.

Fuel kg/nm

47.8

Other median 93.4 kg/nm (−49%)

CO₂ per transport work (cargo)

287

g CO₂/t·nm · Other median 121 (+138%)

Average speed

12.6 kn

Other median 11.0 kn (+15%)

Fuel per day at sea

14.5 t/day

Fuel consumed

992 t

CO₂ emitted

3,113 t

Distance sailed

20,747 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,642 h

68 days, 19% of the year

Within the other fleet, 2025

Set against all 159 other 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 48.5 kg/nm · median 87.2 (−44%)

47.6Ranks 18 of 159, lowest first161

Average speedThis ship 10.1 kn · median 10.4 (−3%)

5.8Faster than 44% of other ships13.4

CO₂ per transport work (cargo)This ship 463 g CO₂/t·nm · median 86.7 (+434%)

30.8Ranks 139 of 159, lowest first600

Middle 80% of shipsMiddle 50%Other medianThis ship

Where the emissions happen, 2020

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 ports0%
From the EU53%
Into the EU46%
At berth in the EU2%

Fuel burned laden

–

Not reported

CO₂ at berth

54 t

1.7% 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 Other median is the middle ship of all other ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

FIDELITY
Other median

40.060.080.0100.0

’182018’192019’202020’212021’222022’232023’242024’252025

Average speed, kn

FIDELITY
Other median

10.011.012.013.0

’182018’192019’202020’212021’222022’232023’242024’252025

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

FIDELITY
Other median

0.0200400600

’182018’192019’202020’212021’222022’232023’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	–	–	–	–	–
2023→2024	–	–	–	–	–
2022→2023	+0.6 kn	−16%	−11%	−89%	−30%	0.6 kn faster, fuel per mile down 16%; better than speed alone explains (hull, engine or trade).
2021→2022	+0.0 kn	+8%	+7%	+55%	−31%	Same speed, fuel per mile up 8%; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	−1.2 kn	+10%	−1%	−21%	+97%	1.2 kn slower, fuel per mile up 10%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	+0.5 kn	−8%	−4%	+106%	−11%	0.5 kn faster, fuel per mile down 8%; better than speed alone explains (hull, engine or trade).
2018→2019	+0.1 kn	−15%	−14%	−3%	−27%	Same speed, fuel per mile down 15%; 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

Year	ISM company	Fuel t	CO₂ t	Distance nm	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2025	Mary Marine Ltd	367	1,170	7,558	747	10.1	48.5	463	–
2024	Mary Marine Ltd	0	0	–	0	–	–	–	–
2023	not published	131	414	2,746	229	12.0	47.6	276	–
2022	not published	1,440	4,520	25,426	2,238	11.4	56.6	393	–
2021	not published	860	2,720	16,356	1,431	11.4	52.6	567	–
2020	not published	992	3,113	20,747	1,642	12.6	47.8	287	–
2019	not published	523	1,637	10,093	832	12.1	51.8	323	–
2018	not published	638	2,003	10,456	871	12.0	61.0	444	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Other median	vs Other	Rank	Verifier	Methods
2025	Mary Marine Ltd	463	86.7	+434%	139 of 159	Dromon Bureau of Shipping	A
2024	Mary Marine Ltd	–	–	–	–	Dromon Bureau of Shipping	A
2023	not published	276	93.5	+195%	102 of 116	Dromon Bureau of Shipping	A
2022	not published	393	74.1	+430%	63 of 78	Dromon Bureau of Shipping	A
2021	not published	567	159	+255%	67 of 72	Dromon Bureau of Shipping	A
2020	not published	287	121	+138%	66 of 81	Dromon Bureau of Shipping	A
2019	not published	323	90.1	+258%	82 of 96	Dromon Bureau of Shipping	A
2018	not published	444	72.9	+509%	81 of 87	Dromon Bureau of Shipping	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Other 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 other 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.