Navalyze · Container · Ship

MAERSK SENTOSA

IMO: 9315202
Type: Container ship
Average cargo carried: 68,939 t
Flag (estimated): United States
Port of registry: Norfolk
Technical efficiency: EEDI 16.70 g CO₂/t·nm

ISM company (DoC holder) in 2024: Maersk Line Ltd-USA · part of Maersk

Report year

2021 at a glance

From the 2021 THETIS-MRV report. Carries about 62,845 t of cargo on average.

Fuel kg/nm

253

Container median 186 kg/nm (+36%)

CO₂ per transport work (cargo)

12.6

g CO₂/t·nm · Container median 17.9 (−30%)

Average speed

16.3 kn

Container median 14.1 kn (+16%)

Fuel per day at sea

99.4 t/day

Fuel consumed

14,805 t

CO₂ emitted

46,114 t

Distance sailed

58,421 nm

CO₂ ÷ CO₂ per mile

Time at sea

3,575 h

149 days, 41% of the year

Within the container fleet, 2024

Set against all 1,974 container 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 236 kg/nm · median 167 (+41%)

78.9Ranks 1,372 of 1,974, lowest first302

Average speedThis ship 17.0 kn · median 13.5 (+26%)

9.6Faster than 97% of container ships16.1

CO₂ per transport work (cargo)This ship 10.7 g CO₂/t·nm · median 17.5 (−39%)

7.33Ranks 495 of 1,974, lowest first51.6

Middle 80% of shipsMiddle 50%Container medianThis ship

Where the emissions happen, 2021

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 EU42%
Into the EU57%
At berth in the EU1%

Fuel burned laden

–

Not reported

CO₂ at berth

406 t

0.9% 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

MAERSK SENTOSA
Container median

150.0175.0200.0225.0250.0275.0

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

Average speed, kn

MAERSK SENTOSA
Container median

12.014.016.018.0

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

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

MAERSK SENTOSA
Container median

5.010.015.020.025.0

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

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2023→2024	+0.6 kn	+14%	+18%	+57%	+5%	0.6 kn faster, fuel per mile up 14%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	+0.3 kn	−1%	+1%	+13%	+3%	Same speed, fuel per mile flat.
2021→2022	−0.2 kn	−17%	−19%	−15%	−22%	Same speed, fuel per mile down 17%; better than speed alone explains (hull, engine or trade).
2020→2021	−0.2 kn	+12%	+10%	+35%	+13%	Same speed, fuel per mile up 12%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	−0.5 kn	−10%	−13%	−29%	−15%	0.5 kn slower, fuel per mile down 10%; in line with the speed change.
2018→2019	−0.7 kn	−2%	−6%	−23%	−18%	0.7 kn slower, fuel per mile down 2%; 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	Maersk Line Ltd-USA	20,727	64,551	87,673	5,170	17.0	236	10.7	100%
2023	not published	11,643	36,267	55,917	3,415	16.4	208	10.2	99%
2022	not published	10,373	32,308	49,562	3,083	16.1	209	9.84	99%
2021	not published	14,805	46,114	58,421	3,575	16.3	253	12.6	–
2020	not published	9,831	30,620	43,283	2,617	16.5	227	11.1	100%
2019	not published	15,369	47,873	60,601	3,560	17.0	254	13.1	100%
2018	not published	20,525	64,159	79,156	4,474	17.7	259	16.1	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Container median	vs Container	Rank	Verifier	Methods
2024	Maersk Line Ltd-USA	10.7	17.5	−39%	495 of 1,974	ABS	C
2023	not published	10.2	19.4	−48%	397 of 1,899	ABS	C
2022	not published	9.84	19.1	−49%	312 of 1,825	ABS	C
2021	not published	12.6	17.9	−30%	511 of 1,781	ABS	C
2020	not published	11.1	17.6	−37%	446 of 1,797	ABS	C
2019	not published	13.1	18.9	−31%	511 of 1,788	ABS	C
2018	not published	16.1	20.2	−21%	609 of 1,705	ABS	C

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.