Navalyze · Bulk carrier · Ship

YIHAI

IMO: 9459395
Type: Bulk carrier
Average cargo carried: 16,767 t
Flag (estimated): Tuvalu
Port of registry: Funafuti
Technical efficiency: EIV 7.09 g CO₂/t·nm

2020 at a glance

From the 2020 THETIS-MRV report. Carries about 16,767 t of cargo on average.

Fuel kg/nm

77.1

Bulk carrier median 86.5 kg/nm (−11%)

CO₂ per transport work (cargo)

14.5

g CO₂/t·nm · Bulk carrier median 8.24 (+76%)

Average speed

10.7 kn

Bulk carrier median 11.1 kn (−4%)

Fuel per day at sea

19.9 t/day

Fuel consumed

409 t

CO₂ emitted

1,288 t

Distance sailed

5,309 nm

CO₂ ÷ CO₂ per mile

Time at sea

494 h

21 days, 6% of the year

Within the bulk carrier fleet, 2020

Set against all 3,150 bulk carrier ships with a full-year 2020 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 77.1 kg/nm · median 86.5 (−11%)

63.9Ranks 1,005 of 3,150, lowest first123

Average speedThis ship 10.7 kn · median 11.1 (−4%)

9.3Faster than 38% of bulk carrier ships12.3

CO₂ per transport work (cargo)This ship 14.5 g CO₂/t·nm · median 8.24 (+76%)

5.13Ranks 2,822 of 3,150, lowest first14.6

Middle 80% of shipsMiddle 50%Bulk carrier medianThis ship

Where the emissions happen, 2020

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 EU29%
Into the EU60%
At berth in the EU10%

Fuel burned laden

–

Not reported

CO₂ at berth

132 t

10.3% 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

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
2020	not published	409	1,288	5,309	494	10.7	77.1	14.5	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2020	not published	14.5	8.24	+76%	2,822 of 3,150	Bureau Veritas	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.