Navalyze · Offshore · Ship

ICARUS III

IMO: 9145413
Type: Other ship types (Offshore)
Average cargo carried: 24,320 t
Port of registry: Gdansk
Technical efficiency: EIV 8.17 g CO₂/t·nm

ISM company (DoC holder) in 2025: Technical Ship Management Ltd

Report year

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 24,320 t of cargo on average.

Fuel per mile

8,993.0 kg/nm

Offshore median 83.0 kg/nm (+10,735%)

CO₂ per transport work (cargo)

1,186

g CO₂/t·nm · Offshore median 1,367 (−13%)

Average speed

1.8 kn

Offshore median 4.6 kn (−61%)

Fuel per day at sea

386.7 t/day

16.11 t/h as reported

Fuel consumed

773 t

CO₂ emitted

2,480 t

2,517 t CO₂eq incl. CH₄ and N₂O

Distance sailed

86 nm

CO₂ ÷ CO₂ per mile

Time at sea

48 h

2 days, 1% of the year

Within the offshore fleet, 2025

Set against all 91 offshore 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 per mileThis ship 8,993.0 kg/nm · median 83.0 (+10,735%)

32.2Ranks 91 of 91, lowest first256.6

Average speedThis ship 1.8 kn · median 4.6 (−61%)

1.7Faster than 11% of offshore ships7.4

CO₂ per transport work (cargo)This ship 1,185.53 g CO₂/t·nm · median 1,367.14 (−13%)

82.30Ranks 45 of 91, lowest first37,968.46

Middle 80% of shipsMiddle 50%Offshore 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 ports92%
From the EU0%
Into the EU0%
At berth in the EU8%

0% of this ship's CO₂ falls under the EU ETS (0 t).

Fuel burned laden

–

Not reported

CO₂ at berth

8.3%

Alongside in EU ports

Methane (CH₄)

0.0 t

Mainly from LNG; small for oil

CO₂eq ÷ CO₂

1.015

Uplift from CH₄ and N₂O, counted in full from 2026

Over the years

Full-year reports only. The Offshore median is the middle ship of all offshore ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel per mile, kg/nm

ICARUS III
Offshore median

0.0200,000400,000600,000800,000

’182018’192019’202020’212021’222022’242024’252025

Average speed, kn

ICARUS III
Offshore median

0.02.04.06.0

’182018’192019’202020’212021’222022’242024’252025

Year on year

Year	Speed	Fuel per mile	Fuel per day	Distance	CO₂ per TW	Reading
2024→2025	+0.8 kn	+91%	+243%	−45%	–	0.8 kn faster, fuel per mile up 91%; better than speed alone explains (hull, engine or trade).
2022→2024	+1.0 kn	+9%	+4,800%	−5%	–	1.0 kn faster, fuel per mile up 9%; better than speed alone explains (hull, engine or trade).
2021→2022	+0.0 kn	−99%	+15%	+16,400%	–	Same speed, fuel per mile down 99%; in line with the speed change.
2020→2021	+0.0 kn	+17,939%	−9%	−99%	–	Same speed, fuel per mile up 17,939%; in line with the speed change.
2019→2020	–	–	+16%	–	–
2018→2019	–	–	+0%	–	–

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	At sea h	Speed kn	Fuel kg/nm	CO₂ g/t·nm	Laden fuel
2025	Technical Ship Management Ltd	773	2,480	86	48	1.8	8,993.0	1,185.53	–
2024	Technical Ship Management Ltd	735	2,356	157	156	1.0	4,696.5	610.28	–
2022	not published	711	2,278	165	7,482	0.0	4,308.8	1,062.54	100%
2021	not published	719	2,306	1	8,760	0.0	719,207.0	2,305,780,000.00	100%
2020	not published	710	2,275	178	7,814	0.0	3,987.0	107,160.61	–
2019	not published	691	2,215	–	8,760	–	–	–	–
2018	not published	698	2,237	159	8,758	0.0	4,386.1	6,079,377.45	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Offshore median	vs Offshore	Rank	Verifier	Methods
2025	Technical Ship Management Ltd	1,185.53	1,367.14	−13%	45 of 91	RINA	A
2024	Technical Ship Management Ltd	–	–	–	–	Polish Register of Shipping	A
2022	not published	–	–	–	–	Polish Register of Shipping	–
2021	not published	–	–	–	–	Polish Register of Shipping	–
2020	not published	–	–	–	–	Polish Register of Shipping	A
2019	not published	–	–	–	–	Polish Register of Shipping	A
2018	not published	–	–	–	–	Polish Register of Shipping	A

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