Navalyze · Bulk carrier · Ship

OPAL WEALTH

IMO: 1016496
Type: Bulk carrier
Average cargo carried: 19,018 t
Port of registry: Majuro
Technical efficiency: EEDI 3.34 g CO₂/t·nm

ISM company (DoC holder) in 2025: FUKUJIN KISEN CO., LTD.

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 19,018 t of cargo on average.

Fuel kg/nm

61.6

Bulk carrier median 82.6 kg/nm (−25%)

CO₂ per transport work (cargo)

10.15

g CO₂/t·nm · Bulk carrier median 7.89 (+29%)

Average speed

11.6 kn

Bulk carrier median 10.7 kn (+8%)

Fuel per day at sea

17.1 t/day

Fuel consumed

1,562 t

CO₂ emitted

4,896 t

4,972 t CO₂eq incl. CH₄ and N₂O

Distance sailed

25,363 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,188 h

91 days, 25% of the year

Within the bulk carrier fleet, 2025

Set against all 3,610 bulk carrier 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 61.6 kg/nm · median 82.6 (−25%)

61.0Ranks 390 of 3,610, lowest first114.1

Average speedThis ship 11.6 kn · median 10.7 (+8%)

8.8Faster than 85% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 10.15 g CO₂/t·nm · median 7.89 (+29%)

4.80Ranks 2,599 of 3,610, lowest first15.93

Middle 80% of shipsMiddle 50%Bulk carrier 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 ports15%
From the EU36%
Into the EU45%
At berth in the EU4%

59% of this ship's CO₂ falls under the EU ETS (2,909 t).

Fuel burned laden

–

Not reported

CO₂ at berth

193 t

4.0% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

0.1 t

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

+76 t

+1.6% CO₂eq on top of CO₂ alone, from CH₄ and N₂O; counted in full from 2026

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	FUKUJIN KISEN CO., LTD.	1,562	4,896	25,363	2,188	11.6	61.6	10.15	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2025	FUKUJIN KISEN CO., LTD.	10.15	7.89	+29%	2,599 of 3,610	ClassNK	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Bulk carrier 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 bulk carrier 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.