Dredger 🇯🇵Japan

RYUOHMARU NO.1

MMSI 431014386

12 km E of Shimada, Japan

Last seen 13 Nov, 18:05 UTC

Track RYUOHMARU NO.1 live — free

34.7820° N, 138.2897° E

Speed0.0kn

DestinationCLASS B

Voyage

Destination: CLASS B
Speed: 0.0 kn
Course: 301°
Position: 34.7820° N, 138.2897° E
Last report: 13 Nov 2026, 18:05 UTC13 Nov, 18:05 UTC
Nearest port: Shimada12 km E of the port

Particulars

MMSI: 431014386
Flag: 🇯🇵 Japan
Type: DredgerAIS type 33
Length: 60 m
Beam: 24 m

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

About RYUOHMARU NO.1

RYUOHMARU NO.1 (MMSI 431014386) is a dredger registered in Japan. It is 60 m long and 24 m wide. Its most recent AIS position, received on 13 Nov 2026 at 18:05 UTC, placed it 12 km E of Shimada, Japan. The crew reported CLASS B as the destination.

Frequently asked questions

Where is RYUOHMARU NO.1 now?

RYUOHMARU NO.1 was last reported 12 km E of Shimada, Japan on 13 Nov 2026 at 18:05 UTC.

What type of ship is RYUOHMARU NO.1?

RYUOHMARU NO.1 is a dredger. It is 60 m long and 24 m wide.

What is the MMSI number of RYUOHMARU NO.1?

The MMSI of RYUOHMARU NO.1 is 431014386.

What flag does RYUOHMARU NO.1 fly?

RYUOHMARU NO.1 sails under the flag of Japan (JP).

Where is RYUOHMARU NO.1 going?

RYUOHMARU NO.1 reported its destination as CLASS B.

Vessels nearby

Other ships reported close to RYUOHMARU NO.1 in the last 24 hours.

GOZAISHOGO NO.88 🇯🇵 Tug → CLASS B1.2 km away · 3.2 kn EISEI-MARU 🇯🇵 Fishing → JPN YAIZU7.8 km away · 12.8 kn KOEIMARU NO1 🇯🇵 Fishing → CLASS B8.1 km away · Stopped EIFUKUMARU 🇯🇵 Fishing → CLASS B8.5 km away · Stopped TOYOKUNI MARU NO8 🇯🇵 Fishing → JP YAIZU9.8 km away · Stopped KOUWAMARU 🇯🇵 Cargo → JP HIM OFF10.0 km away · 10.8 kn

Show 6 more

NIKKO MARU NO.1 🇯🇵 Fishing → JP YZU11 km away · 8.1 kn DAI8KAISHINMARU 🇯🇵 Fishing → CLASS B13 km away · 12.1 kn TOMOHIROMARU 🇯🇵 Fishing → CLASS B13 km away · 3.5 kn SYOUKEI MARU NO.7 🇯🇵 Cargo → CLASS B13 km away · 11.6 kn HARUKAZE 🇯🇵 Cargo → JP OMZ OFF16 km away · 6.6 kn KIYOMIMARU 🇯🇵 Tug → CLASS B17 km away · 0.8 kn

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