Navalyze · Ro-pax · Ship

AF MARINA

IMO: 9059107
Type: Ro-pax ship
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 per mile

100.7 kg/nm

Ro-pax median 150.2 kg/nm (−33%)

CO₂ per transport work (pax)

25.32

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 per mileThis ship 100.7 kg/nm · median 150.2 (−33%)

69.3Ranks 94 of 408, lowest first232.4

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 25.32 g CO₂/pax·nm · median 566.51 (−96%)

66.76Ranks 5 of 408, lowest first1,568.87

CO₂ per transport work (freight)This ship 270.91 g CO₂/t·nm · median 253.18 (+7%)

48.59Ranks 208 of 408, lowest first1,247.19

Middle 80% of shipsMiddle 50%Ro-pax 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 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

5.0%

Alongside in EU ports

Methane (CH₄)

0.3 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 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 per mile, 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	Speed	Fuel per mile	Fuel per day	Distance	CO₂ per TW	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	At sea h	Speed kn	Fuel kg/nm	CO₂ g/t·nm	Laden fuel
2025	Adria Ferries SpA	5,646	17,649	56,095	4,100	13.7	100.7	–	–
2024	Adria Ferries SpA	4,785	14,954	46,144	3,184	14.5	103.7	–	–
2023	not published	5,680	17,744	56,534	3,874	14.6	100.5	–	–
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	104.6	–	–
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	100.5	–	–

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	25.32	566.51	−96%	5 of 408	270.91	253.18	+7%	RINA	B
2024	Adria Ferries SpA	22.96	546.68	−96%	29 of 404	245.04	232.85	+5%	RINA	B
2023	not published	1,140.27	680.04	+68%	308 of 386	–	–	–	RINA	B
2022	not published	–	–	–	–	–	–	–	RINA	B
2021	not published	307.90	815.19	−62%	119 of 377	231.42	226.00	+2%	RINA	B
2020	not published	161.66	750.91	−78%	89 of 387	201.02	217.49	−8%	RINA	B
2019	not published	379.35	569.03	−33%	144 of 394	156.13	222.56	−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.