Navalyze

Navalyze · Reefer · Ship

FUJI BAY

IMO
8920141
Type
Refrigerated cargo carrier
Average cargo carried
4,710 t
Port of registry
Monrovia
Technical efficiency
EIV 16.50 g CO₂/t·nm

ISM company (DoC holder) in 2025: Seatrade Groningen B.V. · part of Seatrade

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2024 at a glance

From the 2024 THETIS-MRV report. Carries about 4,710 t of cargo on average.

Fuel per mile
74.7 kg/nm
Reefer median 80.6 kg/nm (−7%)
CO₂ per transport work (cargo)
49.90
g CO₂/t·nm · Reefer median 58.69 (−15%)
Average speed
7.6 kn
Reefer median 14.5 kn (−48%)
Fuel per day at sea
13.6 t/day
Fuel consumed
750 t
CO₂ emitted
2,362 t
2,399 t CO₂eq incl. CH₄ and N₂O
Distance sailed
10,048 nm
CO₂ ÷ CO₂ per mile
Time at sea
1,320 h
55 days, 15% of the year

Within the reefer fleet, 2024

Set against all 108 reefer ships with a full-year 2024 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 74.7 kg/nm · median 80.6 (−7%)
54.7Ranks 36 of 108, lowest first106.2
Average speedThis ship 7.6 kn · median 14.5 (−48%)
7.6Faster than 9% of reefer ships16.8
CO₂ per transport work (cargo)This ship 49.90 g CO₂/t·nm · median 58.69 (−15%)
36.54Ranks 39 of 108, lowest first120.55
Middle 80% of shipsMiddle 50%Reefer medianThis ship

Where the emissions happen, 2024

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 ports6%
  • From the EU79%
  • Into the EU7%
  • At berth in the EU9%

57% of this ship's CO₂ falls under the EU ETS (1,354 t).

Fuel burned laden
–
Not reported
CO₂ at berth
8.9%
Alongside in EU ports
Methane (CH₄)
0.0 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 Reefer median is the middle ship of all reefer ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel per mile, kg/nm

  • FUJI BAY
  • Reefer median

Average speed, kn

  • FUJI BAY
  • Reefer median

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

  • FUJI BAY
  • Reefer median

Year on year

YearSpeedFuel per mileFuel per dayDistanceCO₂ per TWReading
2023→2024−3.2 kn+24%−12%−72%−19%3.2 kn slower, fuel per mile up 24%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023−4.5 kn+5%−26%+32%+6%4.5 kn slower, fuel per mile up 5%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022−0.6 kn+1%−3%+0%+11%0.6 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2019→2021+1.4 kn−8%+0%+34%−18%1.4 kn faster, fuel per mile down 8%; better than speed alone explains (hull, engine or trade).
2018→2019−1.7 kn+17%+5%+218%−97%1.7 kn slower, fuel per mile up 17%; worse than speed alone explains (fouling, weather, loading or trade).

Part-year reports are left out of these comparisons. 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 nmAt sea hSpeed knFuel kg/nmCO₂ g/t·nmLaden fuel
2025part-yearSeatrade Groningen B.V.3561,1216,04654111.258.933.12–
2024Seatrade Groningen B.V.7502,36210,0481,3207.674.749.90–
2023not published2,1886,87136,4043,38010.860.161.83–
2022not published1,5794,95927,5621,80415.357.358.44–
2021not published1,5564,88127,5051,72815.956.652.78–
2019not published1,2743,97720,6001,42114.561.864.03–
2018not published3421,0706,47840116.252.82,289.59–

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/t·nmReefer medianvs ReeferRankVerifierMethods
2025part-yearSeatrade Groningen B.V.––––Bureau VeritasA
2024Seatrade Groningen B.V.49.9058.69−15%39 of 108Bureau VeritasA
2023not published61.8355.59+11%84 of 135Bureau VeritasA+B
2022not published58.4455.27+6%79 of 143Bureau VeritasA
2021not published52.7854.99−4%71 of 158Bureau VeritasA
2019not published64.0362.58+2%79 of 147Bureau VeritasA
2018not published2,289.5972.84+3,043%133 of 136Bureau VeritasA

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