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A public reference property of Baalvion
Open data · every figure carries its source

Largest in this registry
#40,465
of 84,014 with a recorded tonnage
Largest unclassified
#23,172
of 49,696 of this type with a recorded tonnage
Fleet rank
—
No operator attributed to this ship
Vessel particulars
Every value is as recorded in the source. Blanks are values the source does not hold — none is estimated from a sister ship or a class average.
Identification
Construction
Measurements
In context
Every figure in this section is a count, a rank or a percentile over vessels actually held in this registry — not over the world fleet, which is larger. Nothing here is estimated.
At 6,840 gross tons, Pacific Grebe is the 40,465th largest of the 84,014 vessels in this registry that report a tonnage. The median across that set is 5,994 GT. The largest measures 499,167 GT.
Among the 58,086 vessels this registry holds no type classification for held here, it ranks 23,172nd by tonnage — larger than 53% of that group. Their median tonnage is 5,358 GT, and the largest tenth begin at 54,309 GT. The flag most often flown by this group is Panama (5,698 ships). The yard that appears most often against it is HD Hyundai Mipo, with 615 hulls on record.
United Kingdom is the country of registry for 2,394 vessels in this directory, of which Pacific Grebe is the 506th largest by tonnage. The most common class under that flag is vessels this registry holds no type classification for (1,835 ships), and the median vessel measures 2,515 GT. Browse every ship flagged United Kingdom.
Narrowing to both dimensions at once, this registry holds 1,835 vessels this registry holds no type classification for flying the United Kingdom flag, of which 298 are larger by tonnage.
Pacific Grebe was built in 2010, making it 16 years old. It is one of 3,028 hulls in this registry delivered that year, a cohort whose median tonnage is 20,204 GT; within it this ship is the 1,937th largest. Across the whole of the 2010s the registry holds 20,111 vessels, median 23,456 GT. The median build year across the entire registry is 1995.
The registry attributes 230 vessels to Mitsui Tamano Shipyard, with a median tonnage of 31,228 GT, delivered between 1950 and 2024. See the rest of that yard’s output.
At 104.0 m overall, Pacific Grebe is 11.0 m shorter than the 115.0 m median for vessels this registry holds no type classification for on record.
IMO numbers are issued in broadly chronological blocks. Within 500 either side of 9464883 this registry holds 57 other vessels, whose median build year is 2010 and which range from 2006 to 2014. That places this hull’s registration in the same part of the series, consistent with its recorded build year of 2010.
Its IMO number, 9464883, carries its own check digit. The first six digits are weighted seven down to two and summed — 9×7 + 4×6 + 6×5 + 4×4 + 8×3 + 8×2 = 173 — and the last digit of that total, 3, must equal the seventh digit, 3. It does, so this number is well formed.
Nearest by tonnage among vessels this registry holds no type classification for
| Ship | Built | Gross tonnage |
|---|---|---|
| British Empress | 1917 | 6,847 |
| Barken | 1972 | 6,846 |
| Pico Castelo | 1973 | 6,842 |
| Pacific Grebe (this ship) | 2010 | 6,840 |
| Skandi Hera | 2009 | 6,838 |
| Olympic Zeus | 2009 | 6,838 |
Same yard, same years
No ship class is recorded for this vessel, so these are not asserted to be sister ships — they are contemporaries from the same builder, shown because that is what the data supports.
Haima
2009 · 59,705 GT
Prosper Phoenix
2009 · 31,762 GT · Liberia

Yasa Kaptan Erbil
2010 · 31,756 GT · Turkey
Eleftherotria
2011 · 31,753 GT · Saint Vincent and the Grenadines
Nordic Stavanger
2011 · 31,748 GT · Liberia

Santa Rita
2010 · 31,500 GT · Panama

Sea Pearl
2009 · 31,284 GT · Marshall Islands
Eleen Neptune
2009 · 31,259 GT · Panama
Provenance
Vessel recordWikidata, released under CC0, keyed on this ship’s IMO number.
Written summaryNo English Wikipedia article is linked to this vessel, so no summary is shown.
PhotographBy Christine Matthews, reused under CC BY-SA 2.0.
| 2002 |
| 6,837 |