KOKUSEI MARU

  • Vessel Type: Tanker
  • MMSI: 431402028
  • IMO: 9365051
  • Call sign: JD2161

KOKUSEI MARU (IMO: 9365051) is a Tanker vessel sailing under the Japan flag. It has an overall length of 220 feets and a beam of 39 feets.


KOKUSEI MARU position reported at 08/05/2026 01:53:14 UTC:
Latitude: 139.739998, Longitude 139.739998 longitude

Visited ports: Tateyama Anch, Ichihara, Yokohama Anch, Kawasaki, Himeji Anch, Shimizu

Vessel Identification

  • MMSI: 431402028
  • IMO Number: 9365051
  • Call Sign: JD2161
  • Flag State: Japan
  • Vessel Type: Cargo Ship
  • Ship Type Code: 70

Specifications

  • Gross Tonnage: 499 GT
  • Deadweight Tonnage: 1,600 DWT
  • Length Overall: 74.90 m
  • Beam: 12.00 m
  • Draft: 4.80 m

Propulsion

  • Engine Type: Diesel
  • Propulsion: Single screw
  • Service Speed: 11.0 knots

Shipyard

  • Build Year: 2006
  • Country of Build: Japan

Owner / Operator

  • Flag: Japanese Registry
  • Management Region: Japan
  • AIS Type: Class A (Shipborne Mobile AIS Station)
  • AIS Transponder: Active
  • EPIRB: Registered

Operating Region

  • Primary Trading Area: Coastal Japan
  • Route Type: Short Sea / Coastal Tramping
  • Operating Waters: Japanese coastal and inland sea routes, including Seto Inland Sea and surrounding coastal waters

Vessel Description

KOKUSEI MARU is a small Japanese coastal cargo vessel operating under the Japanese flag with a gross tonnage of 499 GT, characteristic of vessels designed to remain beneath the 500 GT regulatory threshold common in Japanese coastal shipping. Built in 2006, the vessel is engaged in short-sea and coastal cargo operations typical of the Japanese domestic tramp shipping sector. The vessel operates primarily within Japanese territorial waters, serving regional ports along the Japanese coastline. As a Class A AIS-equipped vessel, it transmits positional and voyage data in compliance with Japanese Maritime Authority requirements.

Port Type Date
TATEYAMA ANCH Anchorage 8/1/2026
ICHIHARA Port 7/30/2026
YOKOHAMA ANCH Anchorage 7/30/2026
TATEYAMA ANCH Anchorage 7/29/2026
ICHIHARA Port 7/25/2026
KAWASAKI Port 7/20/2026
TATEYAMA ANCH Anchorage 7/17/2026
ICHIHARA Port 4/26/2026
YOKOHAMA ANCH Anchorage 3/11/2026
KAWASAKI Port 3/2/2026
YOKOHAMA ANCH Anchorage 2/26/2026
KAWASAKI Port 2/25/2026
YOKOHAMA ANCH Anchorage 2/9/2026
KAWASAKI Port 12/16/2025
HIMEJI ANCH Anchorage 3/25/2025
SHIMIZU Port 3/5/2025
HIMEJI ANCH Anchorage 2/10/2025