Navalyze · Oil tanker · Ship

HAFNIA ATLANTIC

IMO: 9810214
Type: Oil tanker
Average cargo carried: 38,239 t
Flag (estimated): Singapore
Port of registry: Singapore
Technical efficiency: EEXI 4.61 g CO₂/t·nm
Former names: WISBY ATLANTIC

ISM company (DoC holder) in 2024: BW Fleet Management Pte Ltd · part of BW Group

Report year

2022 at a glance

From the 2022 THETIS-MRV report. Carries about 33,943 t of cargo on average.

Fuel kg/nm

101

Oil tanker median 131 kg/nm (−23%)

CO₂ per transport work (cargo)

9.30

g CO₂/t·nm · Oil tanker median 8.51 (+9%)

Average speed

11.4 kn

Oil tanker median 10.9 kn (+5%)

Fuel per day at sea

27.5 t/day

Fuel consumed

2,339 t

CO₂ emitted

7,338 t

Distance sailed

23,246 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,044 h

85 days, 23% of the year

Within the oil tanker fleet, 2024

Set against all 1,787 oil tanker 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 kg/nmThis ship 108 kg/nm · median 129 (−16%)

79.5Ranks 525 of 1,787, lowest first194

Average speedThis ship 12.1 kn · median 10.9 (+11%)

8.1Faster than 88% of oil tanker ships12.3

CO₂ per transport work (cargo)This ship 8.83 g CO₂/t·nm · median 8.06 (+10%)

4.44Ranks 1,024 of 1,787, lowest first25.7

Middle 80% of shipsMiddle 50%Oil tanker medianThis ship

Where the emissions happen, 2022

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 ports19%
From the EU21%
Into the EU52%
At berth in the EU8%

Fuel burned laden

–

Not reported

CO₂ at berth

592 t

8.1% 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 Oil tanker median is the middle ship of all oil tanker ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

HAFNIA ATLANTIC
Oil tanker median

60.080.0100.0120.0140.0

’182018’192019’202020’212021’222022’232023’242024

Average speed, kn

HAFNIA ATLANTIC
Oil tanker median

10.011.012.013.0

’182018’192019’202020’212021’222022’232023’242024

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

HAFNIA ATLANTIC
Oil tanker median

5.010.015.020.0

’182018’192019’202020’212021’222022’232023’242024

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2023→2024	+0.2 kn	+42%	+45%	+24%	+24%	Same speed, fuel per mile up 42%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	+0.5 kn	−24%	−21%	−32%	−24%	0.5 kn faster, fuel per mile down 24%; better than speed alone explains (hull, engine or trade).
2021→2022	−0.3 kn	−1%	−4%	+44%	+18%	Same speed, fuel per mile flat.
2020→2021	+0.3 kn	+1%	+4%	−25%	−7%	Same speed, fuel per mile flat.
2019→2020	−0.5 kn	+23%	+18%	+47%	+19%	0.5 kn slower, fuel per mile up 23%; worse than speed alone explains (fouling, weather, loading or trade).
2018→2019	−0.5 kn	−24%	−27%	−19%	−24%	0.5 kn slower, fuel per mile down 24%; 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
2024	BW Fleet Management Pte Ltd	2,108	6,597	19,539	1,608	12.1	108	8.83	–
2023	not published	1,206	3,788	15,813	1,332	11.9	76.2	7.10	–
2022	not published	2,339	7,338	23,246	2,044	11.4	101	9.30	–
2021	not published	1,640	5,152	16,154	1,381	11.7	102	7.87	–
2020	not published	2,154	6,736	21,526	1,883	11.4	100	8.48	–
2019	not published	1,197	3,754	14,677	1,237	11.9	81.6	7.15	–
2018	not published	1,930	6,039	18,057	1,462	12.4	107	9.46	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Oil tanker median	vs Oil tanker	Rank	Verifier	Methods
2024	BW Fleet Management Pte Ltd	8.83	8.06	+10%	1,024 of 1,787	DNV	B+C
2023	not published	7.10	8.44	−16%	661 of 1,797	DNV	B+C
2022	not published	9.30	8.51	+9%	1,104 of 1,961	DNV	A
2021	not published	7.87	8.86	−11%	737 of 1,789	DNV	A
2020	not published	8.48	9.03	−6%	851 of 1,870	DNV	A
2019	not published	7.15	17.3	−59%	26 of 1,321	Verifavia	A+B+C
2018	not published	9.46	17.1	−45%	131 of 1,294	Verifavia	–

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Oil tanker 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 oil tanker 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.