Navalyze · Container · Ship

MARINA L

IMO: 9431331
Type: Container ship
Average cargo carried: 9,040 t
Flag (estimated): Antigua and Barbuda
Port of registry: Saint-John'S
Technical efficiency: EEXI 19.69 g CO₂/t·nm
Ice class: IA
Former names: MERCS JAFFNA, JULIUS

ISM company (DoC holder) in 2025: Hermann Lohmann Schiffahrts GmbH & Co. KG MS "MARINA L" · part of Hermann Lohmann

Report year

2023 at a glance

From the 2023 THETIS-MRV report. Carries about 6,310 t of cargo on average.

Fuel kg/nm

93.3

Container median 165 kg/nm (−43%)

CO₂ per transport work (cargo)

46.2

g CO₂/t·nm · Container median 19.4 (+138%)

Average speed

12.4 kn

Container median 13.2 kn (−6%)

Fuel per day at sea

27.7 t/day

Fuel consumed

6,111 t

CO₂ emitted

19,094 t

Distance sailed

65,523 nm

CO₂ ÷ CO₂ per mile

Time at sea

5,304 h

221 days, 61% of the year

Within the container fleet, 2025

Set against all 2,208 container 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 80.7 kg/nm · median 177 (−54%)

78.8Ranks 250 of 2,208, lowest first302

Average speedThis ship 10.3 kn · median 13.3 (−23%)

9.1Faster than 17% of container ships16.0

CO₂ per transport work (cargo)This ship 28.1 g CO₂/t·nm · median 16.3 (+72%)

7.22Ranks 1,641 of 2,208, lowest first46.9

Middle 80% of shipsMiddle 50%Container medianThis ship

Where the emissions happen, 2023

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 ports18%
From the EU38%
Into the EU40%
At berth in the EU3%

Fuel burned laden

–

Not reported

CO₂ at berth

668 t

3.5% 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 Container median is the middle ship of all container ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

MARINA L
Container median

50.0100.0150.0200.0

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

Average speed, kn

MARINA L
Container median

8.010.012.014.016.0

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

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

MARINA L
Container median

0.020.040.060.080.0

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

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	+0.8 kn	−5%	+3%	−4%	−23%	0.8 kn faster, fuel per mile down 5%; better than speed alone explains (hull, engine or trade).
2023→2024	−2.9 kn	−9%	−30%	−27%	−21%	2.9 kn slower, fuel per mile down 9%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	−1.7 kn	+9%	−4%	−14%	−24%	1.7 kn slower, fuel per mile up 9%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022	+0.9 kn	+6%	+12%	−12%	+37%	0.9 kn faster, fuel per mile up 6%; better than speed alone explains (hull, engine or trade).
2020→2021	+1.0 kn	+3%	+12%	+182%	+29%	1.0 kn faster, fuel per mile up 3%; better than speed alone explains (hull, engine or trade).
2019→2020	+0.7 kn	−9%	−3%	−48%	+15%	0.7 kn faster, fuel per mile down 9%; better than speed alone explains (hull, engine or trade).
2018→2019	+1.9 kn	−5%	+13%	+16%	−15%	1.9 kn faster, fuel per mile down 5%; 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	Hermann Lohmann Schiffahrts GmbH & Co. KG MS "MARINA L"	3,726	11,708	46,155	4,498	10.3	80.7	28.1	100%
2024	Hermann Lohmann Schiffahrts GmbH & Co. KG MS "MARINA L"	4,097	12,802	48,016	5,064	9.5	85.3	36.6	–
2023	not published	6,111	19,094	65,523	5,304	12.4	93.3	46.2	–
2022	not published	6,537	20,372	76,222	5,424	14.1	85.8	60.5	–
2021	not published	6,987	22,024	86,293	6,516	13.2	81.0	44.3	–
2020	not published	2,402	7,496	30,619	2,502	12.2	78.5	34.3	–
2019	not published	5,068	15,972	58,603	5,111	11.5	86.5	29.7	–
2018	not published	4,605	14,376	50,629	5,274	9.6	91.0	34.9	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Container median	vs Container	Rank	Verifier	Methods
2025	Hermann Lohmann Schiffahrts GmbH & Co. KG MS "MARINA L"	28.1	16.3	+72%	1,641 of 2,208	RINA	A
2024	Hermann Lohmann Schiffahrts GmbH & Co. KG MS "MARINA L"	36.6	17.5	+109%	1,569 of 1,974	RINA	A
2023	not published	46.2	19.4	+138%	1,633 of 1,899	Dromon Bureau of Shipping	A
2022	not published	60.5	19.1	+216%	1,716 of 1,825	Korean Register	B
2021	not published	44.3	17.9	+148%	1,533 of 1,781	Korean Register	B
2020	not published	34.3	17.6	+95%	1,396 of 1,797	Korean Register	B
2019	not published	29.7	18.9	+57%	1,255 of 1,788	DNV	A
2018	not published	34.9	20.2	+73%	1,255 of 1,705	DNV	A

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