Pleasure craft 🇯🇵Japan

RIHACHIMARU NO1

MMSI 431031707

23 km SE of Yokosuka, Japan

Last seen 15 Nov, 03:52 UTC

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35.1043° N, 139.8170° E

35.1043° N, 139.8170° ELast 24 h track

Speed11.6kn

Course14°

DestinationCLASS B

Voyage

Destination: CLASS B
Speed: 11.6 kn
Course: 14°
Position: 35.1043° N, 139.8170° E
Last report: 15 Nov 2026, 03:52 UTC15 Nov, 03:52 UTC
Nearest port: Yokosuka23 km SE of the port

Particulars

MMSI: 431031707
Flag: 🇯🇵 Japan
Type: Pleasure craftAIS type 37

Not broadcast: ETA, call sign, IMO number, dimensions and draught.

About RIHACHIMARU NO1

RIHACHIMARU NO1 (MMSI 431031707) is a pleasure craft registered in Japan. Its most recent AIS position, received on 15 Nov 2026 at 03:52 UTC, placed it 23 km SE of Yokosuka, Japan. It was moving at 11.6 knots on a course of 14°. The crew reported CLASS B as the destination.

Frequently asked questions

Where is RIHACHIMARU NO1 now?

RIHACHIMARU NO1 was last reported 23 km SE of Yokosuka, Japan on 15 Nov 2026 at 03:52 UTC. It was moving at 11.6 knots on a course of 14°.

What type of ship is RIHACHIMARU NO1?

RIHACHIMARU NO1 is a pleasure craft.

What is the MMSI number of RIHACHIMARU NO1?

The MMSI of RIHACHIMARU NO1 is 431031707.

What flag does RIHACHIMARU NO1 fly?

RIHACHIMARU NO1 sails under the flag of Japan (JP).

Where is RIHACHIMARU NO1 going?

RIHACHIMARU NO1 reported its destination as CLASS B.

Vessels nearby

Other ships reported close to RIHACHIMARU NO1 in the last 24 hours.

ITIZIROUMARU 🇯🇵 Fishing → CLASS B0.1 km away · 8.5 kn KASAMAMARU 18 🇯🇵 Other → CLASS B0.4 km away · 11.5 kn MURAIMARU 🇯🇵 Pleasure craft → CLASS B3.4 km away · 5.3 kn AZUMAMARU 🇯🇵 Pleasure craft → CLASS B3.5 km away · 11.0 kn MONZIROUMARU 🇯🇵 Pleasure craft → CLASS B6.6 km away · 10.6 kn MEIKOU MARU 🇯🇵 Tanker → JP YOK XX NGI/N36.8 km away · 10.5 kn

Show 6 more

NO.1MANEIMARU 🇯🇵 Fishing → CLASS B6.9 km away · 14.3 kn YOSIMARU 🇯🇵 Pleasure craft → CLASS B6.9 km away · 11.3 kn WAKOU MARU NO.5 🇯🇵 Tanker → JP ANE7.1 km away · 12.8 kn YOSIKAZUMARU 🇯🇵 Pleasure craft → CLASS B7.1 km away · 12.8 kn KANAYAMARU 🇯🇵 Passenger → KANAYA7.3 km away · Stopped RYOUHOMARU 🇯🇵 Pleasure craft → CLASS B7.3 km away · Stopped

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