Tanker 🇯🇵Japan

KOUHOU MARU

MMSI 431003196Call sign JD3289

8.5 km N of Yoshiumi, Japan

Last seen 16 Oct, 04:26 UTC

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34.1924° N, 133.0055° E

Speed11.0kn

Course75°

Voyage

Speed: 11.0 kn
Course: 75°
Position: 34.1924° N, 133.0055° E
Last report: 16 Oct 2026, 04:26 UTC16 Oct, 04:26 UTC
Nearest port: Yoshiumi8.5 km N of the port

Particulars

MMSI: 431003196
Call sign: JD3289
Flag: 🇯🇵 Japan
Type: TankerAIS type 80
Length: 50 m
Beam: 8 m

Not broadcast: destination, IMO number and draught.

About KOUHOU MARU

KOUHOU MARU (MMSI 431003196) is a tanker registered in Japan. It is 50 m long and 8 m wide. Its most recent AIS position, received on 16 Oct 2026 at 04:26 UTC, placed it 8.5 km N of Yoshiumi, Japan. It was moving at 11.0 knots on a course of 75°.

Frequently asked questions

Where is KOUHOU MARU now?

KOUHOU MARU was last reported 8.5 km N of Yoshiumi, Japan on 16 Oct 2026 at 04:26 UTC. It was moving at 11.0 knots on a course of 75°.

What type of ship is KOUHOU MARU?

KOUHOU MARU is a tanker. It is 50 m long and 8 m wide.

What is the MMSI number of KOUHOU MARU?

The MMSI of KOUHOU MARU is 431003196. Its call sign is JD3289.

What flag does KOUHOU MARU fly?

KOUHOU MARU sails under the flag of Japan (JP).

Vessels nearby

Other ships reported close to KOUHOU MARU in the last 24 hours.

SEIRYU MARU NO.8 🇯🇵 Cargo → CLASS B2.3 km away · 11.0 kn TAIKIMARU 🇯🇵 Tug → CLASS B3.3 km away · 7.3 kn KYOUSHIN MARU 🇯🇵 Tanker → CLASS B4.7 km away · 10.0 kn SAISEIMARU 🇯🇵 Special purpose → CLASS B4.9 km away · 11.2 kn HAKATA 🇯🇵 Cargo → JP OSA H5.4 km away · 10.0 kn KAIFUKU MARU 🇯🇵 Cargo 5.5 km away · 12.9 kn

Show 6 more

YOHOUMARU 🇯🇵 Other 5.7 km away · 12.0 kn CRANE REGULUS 🇵🇦 Tanker → CN YGK MN5.7 km away · 13.3 kn YOUKO MARU 🇯🇵 Tanker → JP/HKS/OFF5.8 km away · Stopped KOUWAMARU 🇯🇵 Tanker 6.8 km away · 8.5 kn KURUSHIMA 🇯🇵 Passenger → CLASS B7.4 km away · 5.5 kn HOSEI OVATION 🇵🇦 Cargo → JP MIZ D7.5 km away · 11.1 kn

Other vessels named KOUHOU MARU

Ship names are not unique — check the MMSI or IMO to be sure you have the right one.

KOUHOU MARU 🇯🇵 Tanker → JP MKXStopped KOUHOU MARU 🇯🇵 Fishing 8.1 kn

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