Navalyze · Ro-pax · Ship

AF MARINA

IMO: 9059107
Type: Ro-pax ship
Flag (estimated): Italy
Port of registry: Naples
Technical efficiency: EIV 32.29 g CO₂/t·nm

ISM company (DoC holder) in 2025: Adria Ferries SpA

Report year

2025 at a glance

From the 2025 THETIS-MRV report.

Fuel kg/nm

101

Ro-pax median 150 kg/nm (−33%)

CO₂ per transport work (pax)

25.3

g CO₂/pax·nm · Ro-pax median 567 (−96%)

CO₂ per transport work (freight)

271

g CO₂/t·nm · Ro-pax median 253 (+7%)

Average speed

13.7 kn

Ro-pax median 15.8 kn (−13%)

Fuel per day at sea

33.0 t/day

Fuel consumed

5,646 t

CO₂ emitted

17,649 t

17,926 t CO₂eq incl. CH₄ and N₂O

Distance sailed

56,095 nm

CO₂ ÷ CO₂ per mile

Time at sea

4,100 h

171 days, 47% of the year

Within the ro-pax fleet, 2025

Set against all 408 ro-pax 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 101 kg/nm · median 150 (−33%)

69.3Ranks 94 of 408, lowest first232

Average speedThis ship 13.7 kn · median 15.8 (−13%)

12.0Faster than 26% of ro-pax ships22.3

CO₂ per transport work (pax)This ship 25.3 g CO₂/pax·nm · median 567 (−96%)

66.8Ranks 5 of 408, lowest first1,569

CO₂ per transport work (freight)This ship 271 g CO₂/t·nm · median 253 (+7%)

48.6Ranks 208 of 408, lowest first1,247

Middle 80% of shipsMiddle 50%Ro-pax medianThis ship

Where the emissions happen, 2025

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 EU47%
Into the EU48%
At berth in the EU5%

53% of this ship's CO₂ falls under the EU ETS (9,268 t).

Fuel burned laden

–

Not reported

CO₂ at berth

886 t

5.0% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

0.3 t

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

+277 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 Ro-pax median is the middle ship of all ro-pax ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

AF MARINA
Ro-pax median

80.0100.0120.0140.0160.0

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

Average speed, kn

AF MARINA
Ro-pax median

13.014.015.016.017.0

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

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

AF MARINA
Ro-pax median

150200250300

’192019’202020’212021’242024’252025

CO₂ per transport work (pax), g CO₂/pax·nm

AF MARINA
Ro-pax median

0.05001,0001,500

’192019’202020’212021’232023’242024’252025

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	−3%	−9%	+22%	+10%	0.8 kn slower, fuel per mile down 3%; worse than speed alone explains (fouling, weather, loading or trade).
2023→2024	−0.1 kn	+3%	+3%	−18%	−98%	Same speed, fuel per mile up 3%; in line with the speed change.
2022→2023	+0.0 kn	+1%	+1%	−10%	–	Same speed, fuel per mile flat.
2021→2022	+0.8 kn	−5%	+1%	+38%	–	0.8 kn faster, fuel per mile down 5%; better than speed alone explains (hull, engine or trade).
2020→2021	−0.8 kn	+9%	+3%	−23%	+90%	0.8 kn slower, fuel per mile up 9%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	−0.6 kn	−5%	−8%	−5%	−57%	0.6 kn slower, fuel per mile down 5%; in line with the speed change.

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	Adria Ferries SpA	5,646	17,649	56,095	4,100	13.7	101	–	–
2024	Adria Ferries SpA	4,785	14,954	46,144	3,184	14.5	104	–	–
2023	not published	5,680	17,744	56,534	3,874	14.6	101	–	–
2022	not published	6,240	19,485	62,671	4,297	14.6	99.6	–	–
2021	not published	4,735	14,789	45,262	3,284	13.8	105	–	–
2020	not published	5,641	17,611	58,818	4,027	14.6	95.9	–	–
2019	not published	6,217	19,437	61,862	4,062	15.2	101	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/pax·nm	Ro-pax median	vs Ro-pax	Rank	Freight, g CO₂/t·nm	Ro-pax median	vs Ro-pax	Verifier	Methods
2025	Adria Ferries SpA	25.3	567	−96%	5 of 408	271	253	+7%	RINA	B
2024	Adria Ferries SpA	23.0	547	−96%	29 of 404	245	233	+5%	RINA	B
2023	not published	1,140	680	+68%	308 of 386	–	–	–	RINA	B
2022	not published	–	–	–	–	–	–	–	RINA	B
2021	not published	308	815	−62%	119 of 377	231	226	+2%	RINA	B
2020	not published	162	751	−78%	89 of 387	201	217	−8%	RINA	B
2019	not published	379	569	−33%	144 of 394	156	223	−30%	RINA	–

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Ro-pax ships are benchmarked on CO₂ per transport work (pax) (TW), in g CO₂/pax·nm, and also per tonne of freight (g CO₂/t·nm freight). CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's ro-pax 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.