Navalyze · Bulk carrier · Ship

PREMIERSHIP

IMO: 9398747
Type: Bulk carrier
Average cargo carried: 33,937 t
Flag (estimated): Marshall Islands
Port of registry: Majuro
Technical efficiency: EEXI 2.46 g CO₂/t·nm

ISM company (DoC holder) in 2025: Seanergy Shipmanagement Corp.

Report year

2019 at a glance

From the 2019 THETIS-MRV report. Carries about 143,870 t of cargo on average.

Fuel kg/nm

149

Bulk carrier median 91.2 kg/nm (+64%)

CO₂ per transport work (cargo)

3.24

g CO₂/t·nm · Bulk carrier median 8.38 (−61%)

Average speed

9.2 kn

Bulk carrier median 10.3 kn (−11%)

Fuel per day at sea

33.0 t/day

Fuel consumed

3,815 t

CO₂ emitted

11,921 t

Distance sailed

25,574 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,778 h

116 days, 32% of the year

Within the bulk carrier fleet, 2025

Set against all 3,611 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 229 kg/nm · median 82.6 (+178%)

61.0Ranks 3,600 of 3,611, lowest first114

Average speedThis ship 7.1 kn · median 10.7 (−34%)

8.8Faster than 3% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 21.2 g CO₂/t·nm · median 7.90 (+168%)

4.80Ranks 3,394 of 3,611, lowest first15.9

Middle 80% of shipsMiddle 50%Bulk 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 EU14%
Into the EU86%
At berth in the EU0%

Fuel burned laden

–

Not reported

CO₂ at berth

30 t

0.3% 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

Over the years

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

Fuel kg/nm

PREMIERSHIP
Bulk carrier median

50.0100.0150.0200.0250.0

’192019’212021’232023’242024’252025

Average speed, kn

PREMIERSHIP
Bulk carrier median

6.08.010.012.0

’192019’212021’232023’242024’252025

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

PREMIERSHIP
Bulk carrier median

0.05.010.015.020.025.0

’192019’212021’232023’242024’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	−1.6 kn	+43%	+18%	−62%	+376%	1.6 kn slower, fuel per mile up 43%; worse than speed alone explains (fouling, weather, loading or trade).
2023→2024	−2.1 kn	−11%	−29%	−50%	−28%	2.1 kn slower, fuel per mile down 11%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2023	−0.3 kn	+33%	+30%	+334%	+46%	Same speed, fuel per mile up 33%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2021	+1.9 kn	−9%	+10%	−79%	+30%	1.9 kn faster, fuel per mile down 9%; 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
2025	Seanergy Shipmanagement Corp.	1,020	3,194	4,449	622	7.1	229	21.2	–
2024	Seanergy Shipmanagement Corp.	1,889	5,897	11,803	1,361	8.7	160	4.44	–
2023	not published	4,305	13,448	23,818	2,201	10.8	181	6.17	–
2021	not published	744	2,324	5,491	493	11.1	136	4.22	–
2019	not published	3,815	11,921	25,574	2,778	9.2	149	3.24	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2025	Seanergy Shipmanagement Corp.	21.2	7.90	+168%	3,394 of 3,611	DNV	A
2024	Seanergy Shipmanagement Corp.	4.44	8.09	−45%	232 of 3,089	DNV	A
2023	not published	6.17	8.27	−25%	830 of 3,548	DNV	A
2021	not published	4.22	8.57	−51%	146 of 3,466	Lloyd's Register	B
2019	not published	3.24	8.38	−61%	81 of 3,360	Lloyd's Register	B

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.