Navalyze · Oil tanker · Ship

AGIOS GERASIMOS

IMO: 9693056
Type: Oil tanker
Average cargo carried: 58,333 t
Port of registry: Valletta
Technical efficiency: EEDI 2.58 g CO₂/t·nm

ISM company (DoC holder) in 2025: Eastern Mediterranean Maritime Limited

Report year

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 58,333 t of cargo on average.

Fuel per mile

118.0 kg/nm

Oil tanker median 128.5 kg/nm (−8%)

CO₂ per transport work (cargo)

6.33

g CO₂/t·nm · Oil tanker median 7.95 (−20%)

Average speed

11.0 kn

Oil tanker median 10.7 kn (+3%)

Fuel per day at sea

31.3 t/day

Fuel consumed

3,384 t

CO₂ emitted

10,591 t

10,757 t CO₂eq incl. CH₄ and N₂O

Distance sailed

28,682 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,596 h

108 days, 30% of the year

Within the oil tanker fleet, 2025

Set against all 1,665 oil tanker 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 per mileThis ship 118.0 kg/nm · median 128.5 (−8%)

76.1Ranks 639 of 1,665, lowest first190.8

Average speedThis ship 11.0 kn · median 10.7 (+3%)

8.0Faster than 60% of oil tanker ships12.1

CO₂ per transport work (cargo)This ship 6.33 g CO₂/t·nm · median 7.95 (−20%)

4.51Ranks 511 of 1,665, lowest first27.66

Middle 80% of shipsMiddle 50%Oil tanker medianThis ship

Where the emissions happen, 2025

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 EU28%
Into the EU67%
At berth in the EU5%

53% of this ship's CO₂ falls under the EU ETS (5,570 t).

Fuel burned laden

–

Not reported

CO₂ at berth

5.0%

Alongside in EU ports

Methane (CH₄)

0.2 t

Mainly from LNG; small for oil

CO₂eq ÷ CO₂

1.016

Uplift 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 per mile, kg/nm

AGIOS GERASIMOS
Oil tanker median

110.0120.0130.0140.0

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

Average speed, kn

AGIOS GERASIMOS
Oil tanker median

6.08.010.012.0

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

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

AGIOS GERASIMOS
Oil tanker median

5.07.510.012.515.0

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

Year on year

Year	Speed	Fuel per mile	Fuel per day	Distance	CO₂ per TW	Reading
2024→2025	+1.9 kn	−13%	+5%	+10%	−19%	1.9 kn faster, fuel per mile down 13%; better than speed alone explains (hull, engine or trade).
2023→2024	−1.0 kn	+14%	+2%	+91%	−45%	1.0 kn slower, fuel per mile up 14%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	−0.8 kn	−5%	−12%	−34%	+153%	0.8 kn slower, fuel per mile down 5%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022	+0.8 kn	−5%	+3%	+89%	−7%	0.8 kn faster, fuel per mile down 5%; better than speed alone explains (hull, engine or trade).
2020→2021	−1.9 kn	−3%	−19%	−33%	−11%	1.9 kn slower, fuel per mile down 3%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	+3.9 kn	+23%	+81%	−45%	−13%	3.9 kn faster, fuel per mile up 23%; better than speed alone explains (hull, engine or trade).
2018→2019	+1.9 kn	−12%	+15%	−25%	−9%	1.9 kn faster, fuel per mile down 12%; 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	At sea h	Speed kn	Fuel kg/nm	CO₂ g/t·nm	Laden fuel
2025	Eastern Mediterranean Maritime Limited	3,384	10,591	28,682	2,596	11.0	118.0	6.33	–
2024	Eastern Mediterranean Maritime Limited	3,559	11,130	26,139	2,877	9.1	136.2	7.83	–
2023	not published	1,634	5,139	13,679	1,350	10.1	119.4	14.19	–
2022	not published	2,604	8,206	20,714	1,900	10.9	125.7	5.61	–
2021	not published	1,448	4,572	10,966	1,090	10.1	132.0	6.05	–
2020	not published	2,227	6,951	16,299	1,361	12.0	136.7	6.81	–
2019	not published	3,277	10,229	29,421	3,628	8.1	111.4	7.82	–
2018	not published	4,921	15,376	39,015	6,285	6.2	126.1	8.56	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Oil tanker median	vs Oil tanker	Rank	Verifier	Methods
2025	Eastern Mediterranean Maritime Limited	6.33	7.95	−20%	511 of 1,665	RINA	B
2024	Eastern Mediterranean Maritime Limited	7.83	8.06	−3%	852 of 1,787	RINA	B
2023	not published	14.19	8.44	+68%	1,394 of 1,797	RINA	B
2022	not published	5.61	8.51	−34%	367 of 1,961	RINA	B
2021	not published	6.05	8.86	−32%	411 of 1,789	RINA	B
2020	not published	6.81	9.03	−25%	531 of 1,870	RINA	B
2019	not published	7.82	8.83	−11%	779 of 1,919	RINA	B
2018	not published	8.56	8.86	−3%	838 of 1,779	RINA	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.