Navalyze · Container · Ship

HMM GARAM

IMO: 9869186
Type: Container ship
Average cargo carried: 114,160 t
Flag (estimated): South Korea
Port of registry: Jeju
Technical efficiency: EEDI 7.33 g CO₂/t·nm

ISM company (DoC holder) in 2025: HMM Ocean Service Co Ltd · part of HMM

Report year

2023 at a glance

From the 2023 THETIS-MRV report. Carries about 114,640 t of cargo on average.

Fuel kg/nm

223

Container median 165 kg/nm (+35%)

CO₂ per transport work (cargo)

6.08

g CO₂/t·nm · Container median 19.4 (−69%)

Average speed

13.2 kn

Container median 13.2 kn (+0%)

Fuel per day at sea

70.9 t/day

Fuel consumed

12,038 t

CO₂ emitted

37,568 t

Distance sailed

53,899 nm

CO₂ ÷ CO₂ per mile

Time at sea

4,078 h

170 days, 47% 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 233 kg/nm · median 177 (+32%)

78.8Ranks 1,519 of 2,208, lowest first302

Average speedThis ship 6.4 kn · median 13.3 (−52%)

9.1Faster than 2% of container ships16.0

CO₂ per transport work (cargo)This ship 6.39 g CO₂/t·nm · median 16.3 (−61%)

7.22Ranks 104 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 ports12%
From the EU32%
Into the EU52%
At berth in the EU4%

Fuel burned laden

–

Not reported

CO₂ at berth

1,484 t

4.0% 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

HMM GARAM
Container median

160.0180.0200.0220.0240.0

’212021’222022’232023’242024’252025

Average speed, kn

HMM GARAM
Container median

6.08.010.012.014.016.0

’212021’222022’232023’242024’252025

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

HMM GARAM
Container median

5.010.015.020.0

’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	−6.0 kn	+6%	−46%	−92%	+8%	6.0 kn slower, fuel per mile up 6%; worse than speed alone explains (fouling, weather, loading or trade).
2023→2024	−0.8 kn	−1%	−7%	+14%	−3%	0.8 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	+0.8 kn	+1%	+8%	+50%	−4%	0.8 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2021→2022	+1.3 kn	+3%	+16%	−6%	+10%	1.3 kn faster, fuel per mile up 3%; better than speed alone explains (hull, engine or trade).

Part-year reports are left out of these comparisons. 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
2025part-year	HMM Ocean Service Co Ltd	1,184	3,709	5,084	798	6.4	233	6.39	–
2025	HMM Company Limited	1,184	3,709	5,084	798	6.4	233	6.39	–
2024	HMM Ocean Service Co Ltd	13,513	42,133	61,338	4,934	12.4	220	5.92	–
2023	not published	12,038	37,568	53,899	4,078	13.2	223	6.08	–
2022	not published	7,939	24,799	35,925	2,891	12.4	221	6.31	–
2021	not published	8,211	25,604	38,314	3,460	11.1	214	5.74	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Container median	vs Container	Rank	Verifier	Methods
2025part-year	HMM Ocean Service Co Ltd	–	–	–	–	Korean Register	C
2025	HMM Company Limited	6.39	16.3	−61%	104 of 2,208	Korean Register	B+C
2024	HMM Ocean Service Co Ltd	5.92	17.5	−66%	57 of 1,974	Korean Register	C
2023	not published	6.08	19.4	−69%	66 of 1,899	Korean Register	C
2022	not published	6.31	19.1	−67%	60 of 1,825	Korean Register	C
2021	not published	5.74	17.9	−68%	36 of 1,781	Korean Register	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.