Navalyze · Ro-ro · Ship

STENA FORECASTER

IMO: 9214678
Type: Ro-ro ship
Average cargo carried: 3,653 t
Flag (estimated): Denmark
Port of registry: KØBenhavn
Technical efficiency: EEXI 14.34 g CO₂/t·nm
Ice class: IA

ISM company (DoC holder) in 2025: Stena Rederi AS · part of Stena

Report year

2018 at a glance

From the 2018 THETIS-MRV report. Carries about 1,444 t of cargo on average.

Fuel kg/nm

61.6

Ro-ro median 108 kg/nm (−43%)

CO₂ per transport work (cargo)

133

g CO₂/t·nm · Ro-ro median 91.0 (+46%)

Average speed

16.7 kn

Ro-ro median 14.7 kn (+14%)

Fuel per day at sea

24.8 t/day

Fuel consumed

6,719 t

CO₂ emitted

20,968 t

Distance sailed

109,070 nm

CO₂ ÷ CO₂ per mile

Time at sea

6,513 h

271 days, 74% 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 97.2 kg/nm · median 105 (−7%)

56.6Ranks 94 of 235, lowest first145

Average speedThis ship 14.1 kn · median 14.4 (−2%)

10.9Faster than 46% of ro-ro ships17.0

CO₂ per transport work (cargo)This ship 84.5 g CO₂/t·nm · median 95.2 (−11%)

47.4Ranks 94 of 235, lowest first297

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

Where the emissions happen, 2018

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 EU51%
Into the EU44%
At berth in the EU6%

Fuel burned laden

–

Not reported

CO₂ at berth

1,214 t

5.8% 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 FORECASTER
Ro-ro median

50.0100.0150.0200.0

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

Average speed, kn

STENA FORECASTER
Ro-ro median

12.014.016.018.0

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

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

STENA FORECASTER
Ro-ro median

50.0100150200250

’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	−0.5 kn	−3%	−6%	−12%	−2%	0.5 kn slower, fuel per mile down 3%; in line with the speed change.
2023→2024	−0.2 kn	−15%	−16%	+4%	−15%	Same speed, fuel per mile down 15%; better than speed alone explains (hull, engine or trade).
2022→2023	−0.2 kn	−10%	−10%	+3%	−21%	Same speed, fuel per mile down 10%; better than speed alone explains (hull, engine or trade).
2021→2022	+1.6 kn	−13%	−3%	+32%	−39%	1.6 kn faster, fuel per mile down 13%; better than speed alone explains (hull, engine or trade).
2020→2021	+0.9 kn	−20%	−14%	+131%	−7%	0.9 kn faster, fuel per mile down 20%; better than speed alone explains (hull, engine or trade).
2019→2020	−4.8 kn	+21%	−13%	−68%	+38%	4.8 kn slower, fuel per mile up 21%; worse than speed alone explains (fouling, weather, loading or trade).
2018→2019	+0.6 kn	+152%	+160%	−36%	+26%	0.6 kn faster, fuel per mile up 152%; worse than speed alone explains (fouling, weather, loading 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 Rederi AS	6,193	19,673	63,726	4,507	14.1	97.2	84.5	–
2024	Stena Rederi AS	7,287	22,732	72,810	4,974	14.6	100	86.6	–
2023	not published	8,291	26,154	70,209	4,735	14.8	118	102	–
2022	not published	8,924	28,167	68,380	4,569	15.0	131	130	–
2021	not published	7,814	24,680	51,896	3,864	13.4	151	214	–
2020	not published	4,210	13,245	22,451	1,801	12.5	188	231	–
2019	not published	10,876	34,039	69,932	4,052	17.3	156	167	90%
2018	not published	6,719	20,968	109,070	6,513	16.7	61.6	133	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Ro-ro median	vs Ro-ro	Rank	Verifier	Methods
2025	Stena Rederi AS	84.5	95.2	−11%	94 of 235	DNV	C
2024	Stena Rederi AS	86.6	97.5	−11%	92 of 220	DNV	C
2023	not published	102	109	−6%	108 of 221	DNV	C
2022	not published	130	90.6	+43%	150 of 223	DNV	C
2021	not published	214	104	+107%	177 of 219	DNV	C
2020	not published	231	103	+124%	193 of 238	DNV	C
2019	not published	167	90.9	+84%	211 of 271	Lloyd's Register	–
2018	not published	133	91.0	+46%	180 of 260	Lloyd's Register	B

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.