Navalyze · LNG carrier · Ship

AL GHUWAIRIYA

IMO: 9372743
Type: LNG carrier
Flag (estimated): Marshall Islands
Port of registry: Majuro
Technical efficiency: EIV 6.70 g CO₂/t·nm

Report year

2019 at a glance

From the 2019 THETIS-MRV report.

Fuel kg/nm

398

LNG carrier median 308 kg/nm (+29%)

CO₂ per transport work (volume)

9.58

g CO₂/m³·nm · LNG carrier median 10.9 (−12%)

Average speed

14.5 kn

LNG carrier median 13.5 kn (+7%)

Fuel per day at sea

138.2 t/day

Fuel consumed

13,898 t

CO₂ emitted

43,313 t

Distance sailed

34,968 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,414 h

101 days, 28% of the year

Within the LNG carrier fleet, 2020

Set against all 267 LNG 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 388 kg/nm · median 297 (+31%)

202Ranks 235 of 267, lowest first397

Average speedThis ship 16.6 kn · median 14.7 (+13%)

11.8Faster than 88% of LNG carrier ships16.7

CO₂ per transport work (volume)This ship 9.51 g CO₂/m³·nm · median 10.7 (−11%)

6.68Ranks 101 of 267, lowest first18.6

Middle 80% of shipsMiddle 50%LNG carrier medianThis ship

Where the emissions happen, 2019

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 EU46%
Into the EU51%
At berth in the EU3%

Fuel burned laden

13,898 t

100% of all fuel; 0% in ballast or unladen

CO₂ at berth

1,243 t

2.9% 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 LNG carrier median is the middle ship of all LNG carrier ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

AL GHUWAIRIYA
LNG carrier median

250.0300.0350.0400.0

’192019’202020

Average speed, kn

AL GHUWAIRIYA
LNG carrier median

13.014.015.016.017.0

’192019’202020

CO₂ per transport work (volume), g CO₂/m³·nm

AL GHUWAIRIYA
LNG carrier median

9.510.010.511.0

’192019’202020

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2019→2020	+2.1 kn	−2%	+12%	−39%	−1%	2.1 kn faster, fuel per mile down 2%; better than speed alone explains (hull, engine 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
2020	not published	8,328	26,258	21,464	1,297	16.6	388	–	–
2019	not published	13,898	43,313	34,968	2,414	14.5	398	–	100%

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/m³·nm	LNG carrier median	vs LNG carrier	Rank	Verifier	Methods
2020	not published	9.51	10.7	−11%	101 of 267	ABS	C
2019	not published	9.58	10.9	−12%	83 of 248	ABS	B+C

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. LNG carrier ships are benchmarked on CO₂ per transport work (volume) (TW), in g CO₂/m³·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 LNG 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.