Navalyze

Navalyze · Bulk carrier · Ship

WHITE WANDERER

IMO
9621869
Type
Bulk carrier
Average cargo carried
21,031 t
Flag (estimated)
Hong Kong (China)
Port of registry
Hong Kong, China
Technical efficiency
EEXI 5.04 g CO₂/t·nm
Ice class
IC
Former names
VIDEN

ISM company (DoC holder) in 2025: Cachalot Denizcilik Ticaret AS

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2025 at a glance

From the 2025 THETIS-MRV report. Carries about 21,031 t of cargo on average.

Fuel kg/nm
74.2
Bulk carrier median 82.6 kg/nm (−10%)
CO₂ per transport work (cargo)
11.2
g CO₂/t·nm · Bulk carrier median 7.90 (+42%)
Average speed
11.3 kn
Bulk carrier median 10.7 kn (+6%)
Fuel per day at sea
20.1 t/day
Fuel consumed
1,328 t
CO₂ emitted
4,230 t
4,295 t CO₂eq incl. CH₄ and N₂O
Distance sailed
17,909 nm
CO₂ ÷ CO₂ per mile
Time at sea
1,585 h
66 days, 18% 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 74.2 kg/nm · median 82.6 (−10%)
61.0Ranks 1,145 of 3,611, lowest first114
Average speedThis ship 11.3 kn · median 10.7 (+6%)
8.8Faster than 77% of bulk carrier ships11.8
CO₂ per transport work (cargo)This ship 11.2 g CO₂/t·nm · median 7.90 (+42%)
4.80Ranks 2,824 of 3,611, lowest first15.9
Middle 80% of shipsMiddle 50%Bulk carrier medianThis ship

Where the emissions happen, 2025

THETIS splits each ship's emissions 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 EU26%
  • Into the EU69%
  • At berth in the EU5%

27% of this ship's CO₂ falls under the EU ETS (1,142 t).

Fuel burned laden
838 t
63% of all fuel; 37% in ballast or unladen
CO₂ at berth
232 t
5.5% of the ship's CO₂, alongside in EU ports
Methane (CH₄)
0.1 t
Mainly from LNG; small for oil, biofuel and methanol
CO₂eq uplift
+65 t
+1.5% CO₂eq on top of CO₂ alone, from CH₄ and N₂O; counted in full from 2026

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

  • WHITE WANDERER
  • Bulk carrier median

Average speed, kn

  • WHITE WANDERER
  • Bulk carrier median

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

  • WHITE WANDERER
  • Bulk carrier median

Year on year

YearAverage speedFuel kg/nmFuel per day at seaDistanceCO₂ per transport workReading
2024→2025+0.4 kn+0%+4%+70%−46%0.4 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2023→2024+0.3 kn+16%+18%−57%+199%0.3 kn faster, fuel per mile up 16%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023+1.0 kn−14%−4%+99%−32%1.0 kn faster, fuel per mile down 14%; better than speed alone explains (hull, engine or trade).
2021→2022+1.1 kn−11%+0%−47%−12%1.1 kn faster, fuel per mile down 11%; better than speed alone explains (hull, engine or trade).
2020→2021+2.3 kn−5%+30%+4%−7%2.3 kn faster, fuel per mile down 5%; better than speed alone explains (hull, engine or trade).
2019→2020−3.9 kn+9%−33%−46%–3.9 kn slower, fuel per mile up 9%; worse than speed alone explains (fouling, weather, loading or trade).
2018→2019−0.9 kn+3%−5%−32%–0.9 kn slower, fuel per mile up 3%; worse than speed alone explains (fouling, weather, loading or trade).

Part-year reports are left out of these comparisons. 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

YearISM companyFuel tCO₂ tDistance nmHours at seahAverage speedknots at seaFuel kg/nmthis shipCO₂ per transport work (cargo)g/t·nm, this shipLaden fuel
2025part-yearCachalot Denizcilik Ticaret AS6622,0999,46283111.469.99.3784%
2025CACHALOT TECHNICAL SHIP MANAGEMENT FZCO1,3284,23017,9091,58511.374.211.263%
2024Cachalot Denizcilik Ticaret AS7802,46010,51796610.974.220.9–
2023not published1,5784,98224,6142,31310.664.17.01–
2022not published9212,92812,3691,2909.674.510.3–
2021not published1,9656,29923,4972,7598.583.611.7–
2020not published1,9976,40122,6553,6376.288.112.6–
2019not published3,38710,65441,9604,13810.180.70.63–
2018not published4,82415,20761,8385,61811.078.00.50–

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/t·nmBulk carrier medianvs Bulk carrierRankVerifierMethods
2025part-yearCachalot Denizcilik Ticaret AS––––VerifaviaA
2025CACHALOT TECHNICAL SHIP MANAGEMENT FZCO11.27.90+42%2,824 of 3,611VerifaviaA
2024Cachalot Denizcilik Ticaret AS20.98.09+159%2,947 of 3,089VerifaviaA
2023not published7.018.27−15%1,192 of 3,548DNVB
2022not published10.38.71+18%2,579 of 3,968DNVB
2021not published11.78.57+37%2,714 of 3,466RINAB
2020not published12.68.24+53%2,646 of 3,150RINAB
2019not published––––RINAB
2018not published––––RINAB

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.