Navalyze · Ro-ro · Ship

STENA FORERUNNER

IMO: 9227259
Type: Ro-ro ship
Average cargo carried: 2,171 t
Flag (estimated): Netherlands
Port of registry: Hoek Van Holland
Technical efficiency: EEXI 14.26 g CO₂/t·nm
Ice class: IA

ISM company (DoC holder) in 2025: Stena Line BV · part of Stena

Report year

2021 at a glance

From the 2021 THETIS-MRV report. Carries about 2,661 t of cargo on average.

Fuel kg/nm

148

Ro-ro median 109 kg/nm (+35%)

CO₂ per transport work (cargo)

174

g CO₂/t·nm · Ro-ro median 104 (+67%)

Average speed

14.3 kn

Ro-ro median 14.8 kn (−3%)

Fuel per day at sea

50.8 t/day

Fuel consumed

8,661 t

CO₂ emitted

27,073 t

Distance sailed

58,605 nm

CO₂ ÷ CO₂ per mile

Time at sea

4,093 h

171 days, 47% of the year

Within the ro-ro fleet, 2025

Set against all 235 ro-ro 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 117 kg/nm · median 105 (+12%)

56.6Ranks 151 of 235, lowest first145

Average speedThis ship 13.1 kn · median 14.4 (−9%)

10.9Faster than 31% of ro-ro ships17.0

CO₂ per transport work (cargo)This ship 168 g CO₂/t·nm · median 95.2 (+77%)

47.4Ranks 171 of 235, lowest first297

Middle 80% of shipsMiddle 50%Ro-ro 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 EU45%
Into the EU49%
At berth in the EU6%

Fuel burned laden

–

Not reported

CO₂ at berth

1,749 t

6.5% 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 Ro-ro median is the middle ship of all ro-ro ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

STENA FORERUNNER
Ro-ro median

100.0150.0200.0250.0

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

Average speed, kn

STENA FORERUNNER
Ro-ro median

11.012.013.014.015.016.0

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

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

STENA FORERUNNER
Ro-ro median

50.0100150200250300

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

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	+0.4 kn	−0%	+2%	−43%	−9%	0.4 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2023→2024	+0.1 kn	−1%	+0%	+4%	+9%	Same speed, fuel per mile flat.
2022→2023	−1.2 kn	−20%	−27%	−2%	+0%	1.2 kn slower, fuel per mile down 20%; in line with the speed change.
2021→2022	−0.5 kn	−0%	−4%	−2%	−3%	0.5 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	+1.1 kn	−35%	−30%	+40%	−40%	1.1 kn faster, fuel per mile down 35%; better than speed alone explains (hull, engine or trade).
2019→2020	−2.4 kn	+45%	+23%	−31%	+79%	2.4 kn slower, fuel per mile up 45%; worse than speed alone explains (fouling, weather, loading or trade).
2018→2019	+3.8 kn	+7%	+40%	+17%	+74%	3.8 kn faster, fuel per mile up 7%; 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	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2025	Stena Line BV	3,892	12,172	33,352	2,552	13.1	117	168	–
2024	Stena Line BV	6,837	21,379	58,426	4,588	12.7	117	184	–
2023	not published	6,651	20,845	56,375	4,468	12.6	118	169	–
2022	not published	8,499	26,448	57,619	4,177	13.8	148	169	–
2021	not published	8,661	27,073	58,605	4,093	14.3	148	174	–
2020	not published	9,544	29,940	41,864	3,169	13.2	228	287	83%
2019	not published	9,621	30,105	61,100	3,913	15.6	158	161	93%
2018	not published	7,723	24,179	52,263	4,414	11.8	148	92.5	91%

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Ro-ro median	vs Ro-ro	Rank	Verifier	Methods
2025	Stena Line BV	168	95.2	+77%	171 of 235	DNV	C
2024	Stena Line BV	184	97.5	+89%	170 of 220	DNV	C
2023	not published	169	109	+56%	157 of 221	DNV	C
2022	not published	169	90.6	+86%	174 of 223	DNV	C
2021	not published	174	104	+67%	161 of 219	DNV	C
2020	not published	287	103	+179%	212 of 238	Lloyd's Register	C
2019	not published	161	90.9	+77%	205 of 271	Lloyd's Register	–
2018	not published	92.5	91.0	+2%	136 of 260	Lloyd's Register	C

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Ro-ro 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 ro-ro 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.