Navalyze · Oil tanker · Ship

NORDMARLIN

IMO: 9779989
Type: Oil tanker
Average cargo carried: 84,459 t
Flag (estimated): Portugal
Port of registry: Madeira
Technical efficiency: EEXI 2.94 g CO₂/t·nm

ISM company (DoC holder) in 2024: Reederei Nord B.V.

Report year

2024 at a glance

From the 2024 THETIS-MRV report. Carries about 84,459 t of cargo on average.

Fuel kg/nm

118

Oil tanker median 129 kg/nm (−8%)

CO₂ per transport work (cargo)

4.38

g CO₂/t·nm · Oil tanker median 8.06 (−46%)

Average speed

11.6 kn

Oil tanker median 10.9 kn (+6%)

Fuel per day at sea

33.0 t/day

Fuel consumed

1,911 t

CO₂ emitted

5,972 t

6,065 t CO₂eq incl. CH₄ and N₂O

Distance sailed

16,143 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,388 h

58 days, 16% of the year

Within the oil tanker fleet, 2024

Set against all 1,787 oil tanker ships with a full-year 2024 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 118 kg/nm · median 129 (−8%)

79.5Ranks 690 of 1,787, lowest first194

Average speedThis ship 11.6 kn · median 10.9 (+6%)

8.1Faster than 73% of oil tanker ships12.3

CO₂ per transport work (cargo)This ship 4.38 g CO₂/t·nm · median 8.06 (−46%)

4.44Ranks 172 of 1,787, lowest first25.7

Middle 80% of shipsMiddle 50%Oil tanker medianThis ship

Where the emissions happen, 2024

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 EU95%
Into the EU5%
At berth in the EU0%

50% of this ship's CO₂ falls under the EU ETS (3,000 t).

Fuel burned laden

–

Not reported

CO₂ at berth

27 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

+93 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 Oil tanker median is the middle ship of all oil tanker ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

NORDMARLIN
Oil tanker median

110.0120.0130.0140.0

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

Average speed, kn

NORDMARLIN
Oil tanker median

8.09.010.011.012.0

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

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

NORDMARLIN
Oil tanker median

4.06.08.010.0

’182018’192019’202020’222022’232023’242024

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2023→2024	−0.3 kn	−8%	−10%	−23%	−33%	0.3 kn slower, fuel per mile down 8%; in line with the speed change.
2022→2023	+1.4 kn	+6%	+20%	+145%	+33%	1.4 kn faster, fuel per mile up 6%; better than speed alone explains (hull, engine or trade).
2021→2022	−1.1 kn	−2%	−11%	+137%	–	1.1 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	+0.0 kn	−7%	−6%	−81%	–	Same speed, fuel per mile down 7%; better than speed alone explains (hull, engine or trade).
2019→2020	+3.1 kn	+2%	+39%	+71%	+2%	3.1 kn faster, fuel per mile up 2%; better than speed alone explains (hull, engine or trade).
2018→2019	−1.9 kn	+9%	−11%	−7%	+9%	1.9 kn slower, fuel per mile up 9%; 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

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
2024	Reederei Nord B.V.	1,911	5,972	16,143	1,388	11.6	118	4.38	–
2023	not published	2,697	8,436	20,925	1,758	11.9	129	6.55	–
2022	not published	1,038	3,279	8,556	813	10.5	121	4.94	–
2021	not published	445	1,410	3,612	310	11.6	123	–	–
2020	not published	2,459	7,779	18,632	1,612	11.6	132	4.88	–
2019	not published	1,409	4,394	10,900	1,280	8.5	129	4.80	–
2018	not published	1,384	4,311	11,676	1,126	10.4	119	4.41	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Oil tanker median	vs Oil tanker	Rank	Verifier	Methods
2024	Reederei Nord B.V.	4.38	8.06	−46%	172 of 1,787	DNV	B
2023	not published	6.55	8.44	−22%	552 of 1,797	DNV	B
2022	not published	4.94	8.51	−42%	218 of 1,961	EMICERT	B
2021	not published	–	–	–	–	EMICERT	B
2020	not published	4.88	9.03	−46%	196 of 1,870	EMICERT	B
2019	not published	4.80	8.83	−46%	219 of 1,919	EMICERT	B
2018	not published	4.41	8.86	−50%	190 of 1,779	EMICERT	B

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Oil tanker 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 oil tanker 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.