Navalyze · Bulk carrier · Ship

ISSARA NAREE

IMO: 9732187
Type: Bulk carrier
Average cargo carried: 36,729 t
Flag (estimated): Thailand
Port of registry: Bangkok
Technical efficiency: EEDI 3.69 g CO₂/t·nm

ISM company (DoC holder) in 2025: GREAT CIRCLE SHIPPING AGENCY LTD

Report year

2019 at a glance

From the 2019 THETIS-MRV report. Carries about 46,141 t of cargo on average.

Fuel kg/nm

91.1

Bulk carrier median 91.2 kg/nm (−0%)

CO₂ per transport work (cargo)

6.18

g CO₂/t·nm · Bulk carrier median 8.38 (−26%)

Average speed

9.6 kn

Bulk carrier median 10.3 kn (−7%)

Fuel per day at sea

20.9 t/day

Fuel consumed

2,532 t

CO₂ emitted

7,926 t

Distance sailed

27,796 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,903 h

121 days, 33% 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 90.3 kg/nm · median 82.6 (+9%)

61.0Ranks 2,383 of 3,611, lowest first114

Average speedThis ship 11.1 kn · median 10.7 (+4%)

8.8Faster than 68% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 7.70 g CO₂/t·nm · median 7.90 (−3%)

4.80Ranks 1,722 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 ports8%
From the EU45%
Into the EU46%
At berth in the EU2%

Fuel burned laden

2,355 t

93% of all fuel; 7% in ballast or unladen

CO₂ at berth

147 t

1.8% 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

ISSARA NAREE
Bulk carrier median

70.080.090.0100.0

’192019’212021’222022’232023’242024’252025

Average speed, kn

ISSARA NAREE
Bulk carrier median

9.010.011.012.0

’192019’212021’222022’232023’242024’252025

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

ISSARA NAREE
Bulk carrier median

5.010.015.020.025.030.0

’192019’212021’222022’232023’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	−0.2 kn	+8%	+6%	−82%	–	Same speed, fuel per mile up 8%; worse than speed alone explains (fouling, weather, loading or trade).
2023→2024	−0.7 kn	+15%	+9%	+437%	–	0.7 kn slower, fuel per mile up 15%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	+1.6 kn	−21%	−9%	−78%	+313%	1.6 kn faster, fuel per mile down 21%; better than speed alone explains (hull, engine or trade).
2021→2022	+0.9 kn	−1%	+8%	+78%	−21%	0.9 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2019→2021	−0.1 kn	+2%	+2%	−46%	+30%	Same speed, fuel per mile flat.

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	GREAT CIRCLE SHIPPING AGENCY LTD	521	1,633	5,776	521	11.1	90.3	7.70	–
2024	GREAT CIRCLE SHIPPING AGENCY LTD	2,683	8,362	32,198	2,847	11.3	83.3	–	–
2023	not published	435	1,364	6,001	502	12.0	72.6	26.1	–
2022	not published	2,470	7,805	26,870	2,590	10.4	91.9	6.33	–
2021	not published	1,407	4,460	15,138	1,587	9.5	92.9	8.04	–
2019	not published	2,532	7,926	27,796	2,903	9.6	91.1	6.18	93%

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2025	GREAT CIRCLE SHIPPING AGENCY LTD	7.70	7.90	−3%	1,722 of 3,611	ClassNK	B
2024	GREAT CIRCLE SHIPPING AGENCY LTD	–	–	–	–	ClassNK	B
2023	not published	26.1	8.27	+216%	3,417 of 3,548	ClassNK	B
2022	not published	6.33	8.71	−27%	849 of 3,968	ClassNK	B
2021	not published	8.04	8.57	−6%	1,463 of 3,466	ClassNK	B
2019	not published	6.18	8.38	−26%	756 of 3,360	Bureau Veritas	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.