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Chiba Ko Port — Japan

Data refreshed 2026-10-11T20:35:08Z · quarterly refresh cycle

Chiba Ko, Japan is a SIP-class port in Japan, tracked by IMF PortWatch with 13,676 vessels at last extraction.

13,676 vessels tracked on the day of extraction

Sources: Kpler; UN Global Platform; IMF PortWatch (portwatch.imf.org).

Vessel composition by class

Shares below cover vessels with a reported class; the total also includes vessels without one.

Container: 165

Dry bulk: 959

General cargo: 2,720

RoRo: 660

Tanker: 9,171

Share of Japan maritime trade

Maritime imports: 8.48%

Maritime exports: 2.92%

Top industries served

Mining and Quarrying
Petroleum, Chemical and Non-Metallic Mineral Products
Metal Products

Port record

Coordinates	35.5251N, 140.0523E
Port class	SIP
Continent	Asia & Pacific

Nearby high-activity ports in Japan

Nagoya Ko · 18,008 Yokohama Ko · 14,491 Mizushima Ko · 13,726

Data provenance

Source query: https://services9.arcgis.com/weJ1QsnbMYJlCHdG/arcgis/rest/services/PortWatch_ports/FeatureServer/1/query?where=1%3D1&outFields=%2A&f=json

Extracted 2026-10-11T20:35:08Z; field-subset of the published PortWatch ports layer (geometry omitted). Field-subset of the published PortWatch ports layer; point geometry dropped, lat/long kept as attributes.

Port data — Sources: Kpler; UN Global Platform; IMF PortWatch (portwatch.imf.org). Reused under the IMF Copyright & Usage terms. Fields subsetted (geometry omitted); see our data sources note. The IMF is not affiliated with and does not endorse ExportSonar.