Navalyze

Navalyze · Ro-ro · Ship

BALTIC ENABLER

IMO
9884681
Type
Ro-ro ship
Average cargo carried
13,913 t
Flag (estimated)
Sweden
Port of registry
Gothenburg
Technical efficiency
EEXI 6.71 g CO₂/t·nm
Ice class
IA Super

ISM company (DoC holder) in 2025: Wallenius Marine

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2023 at a glance

From the 2023 THETIS-MRV report. Carries about 10,251 t of cargo on average.

Fuel kg/nm
132
Ro-ro median 107 kg/nm (+23%)
CO₂ per transport work (cargo)
38.8
g CO₂/t·nm · Ro-ro median 109 (−64%)
Average speed
14.7 kn
Ro-ro median 14.6 kn (+1%)
Fuel per day at sea
46.7 t/day
Fuel consumed
11,557 t
CO₂ emitted
34,768 t
Distance sailed
87,329 nm
CO₂ ÷ CO₂ per mile
Time at sea
5,936 h
247 days, 68% 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 141 kg/nm · median 105 (+35%)
56.6Ranks 205 of 235, lowest first145
Average speedThis ship 14.7 kn · median 14.4 (+2%)
10.9Faster than 56% of ro-ro ships17.0
CO₂ per transport work (cargo)This ship 30.2 g CO₂/t·nm · median 95.2 (−68%)
47.4Ranks 3 of 235, lowest first297
Middle 80% of shipsMiddle 50%Ro-ro medianThis ship

Where the emissions happen, 2023

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 ports91%
  • From the EU0%
  • Into the EU0%
  • At berth in the EU9%
Fuel burned laden
–
Not reported
CO₂ at berth
3,279 t
9.4% 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

  • BALTIC ENABLER
  • Ro-ro median

Average speed, kn

  • BALTIC ENABLER
  • Ro-ro median

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

  • BALTIC ENABLER
  • Ro-ro median

Year on year

YearAverage speedFuel kg/nmFuel per day at seaDistanceCO₂ per transport workReading
2024→2025+0.6 kn−3%+1%+2%−6%0.6 kn faster, fuel per mile down 3%; better than speed alone explains (hull, engine or trade).
2023→2024−0.6 kn+10%+6%−2%−17%0.6 kn slower, fuel per mile up 10%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023+0.9 kn+14%+22%+121%−2%0.9 kn faster, fuel per mile up 14%; 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

YearISM companyFuel tCO₂ tDistance nmHours at seahAverage speedknots at seaFuel kg/nmthis shipCO₂ per transport work (cargo)g/t·nm, this shipLaden fuel
2025Wallenius Marine12,30736,56887,0915,90814.714130.2–
2024LNGWallenius Marine AB12,45335,92385,2516,06214.114632.1–
2023not published11,55734,76887,3295,93614.713238.8–
2022not published4,58014,54339,5712,87113.811639.8–

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/t·nmRo-ro medianvs Ro-roRankVerifierMethods
2025Wallenius Marine30.295.2−68%3 of 235DNVC
2024LNGWallenius Marine AB32.197.5−67%3 of 220DNVC
2023not published38.8109−64%5 of 221DNVC
2022not published39.890.6−56%4 of 223Lloyd's RegisterC

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.