Navalyze · Bulk carrier · Ship

CRIMSON SAPPHIRE

IMO: 1014163
Type: Bulk carrier
Average cargo carried: 31,820 t
Port of registry: Singapore
Technical efficiency: EEDI 3.95 g CO₂/t·nm

ISM company (DoC holder) in 2025: MARUFLEET MANAGEMENT PTE. LTD.

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 31,820 t of cargo on average.

Fuel per mile

65.0 kg/nm

Bulk carrier median 82.6 kg/nm (−21%)

CO₂ per transport work (cargo)

6.46

g CO₂/t·nm · Bulk carrier median 7.89 (−18%)

Average speed

9.8 kn

Bulk carrier median 10.7 kn (−8%)

Fuel per day at sea

15.3 t/day

Fuel consumed

543 t

CO₂ emitted

1,716 t

1,743 t CO₂eq incl. CH₄ and N₂O

Distance sailed

8,350 nm

CO₂ ÷ CO₂ per mile

Time at sea

851 h

35 days, 10% of the year

Within the bulk carrier fleet, 2025

Set against all 3,610 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 per mileThis ship 65.0 kg/nm · median 82.6 (−21%)

61.0Ranks 585 of 3,610, lowest first114.1

Average speedThis ship 9.8 kn · median 10.7 (−8%)

8.8Faster than 23% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 6.46 g CO₂/t·nm · median 7.89 (−18%)

4.80Ranks 1,101 of 3,610, lowest first15.93

Middle 80% of shipsMiddle 50%Bulk carrier 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 ports5%
From the EU67%
Into the EU22%
At berth in the EU5%

55% of this ship's CO₂ falls under the EU ETS (948 t).

Fuel burned laden

–

Not reported

CO₂ at berth

5.2%

Alongside in EU ports

Methane (CH₄)

0.0 t

Mainly from LNG; small for oil

CO₂eq ÷ CO₂

1.016

Uplift from CH₄ and N₂O, counted in full from 2026

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	MARUFLEET MANAGEMENT PTE. LTD.	543	1,716	8,350	851	9.8	65.0	6.46	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2025	MARUFLEET MANAGEMENT PTE. LTD.	6.46	7.89	−18%	1,101 of 3,610	ClassNK	A+B+C

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.