Fishing vessel 🇯🇵Japan

RYUOMARU

MMSI 431008549

98 km SW of Sukumowan, Japan

Last seen 11 Nov, 23:33 UTC

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32.5189° N, 131.7878° E

32.5189° N, 131.7878° ELast 24 h track

Speed7.0kn

Course15°

DestinationCLASS B

Voyage

Destination: CLASS B
Speed: 7.0 kn
Course: 15°
Heading: 19°
Position: 32.5189° N, 131.7878° E
Last report: 11 Nov 2026, 23:33 UTC11 Nov, 23:33 UTC
Nearest port: Sukumowan98 km SW of the port

Particulars

MMSI: 431008549
Flag: 🇯🇵 Japan
Type: Fishing vesselAIS type 30
Length: 20 m
Beam: 4 m

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

About RYUOMARU

RYUOMARU (MMSI 431008549) is a fishing vessel registered in Japan. It is 20 m long and 4 m wide. Its most recent AIS position, received on 11 Nov 2026 at 23:33 UTC, placed it 98 km SW of Sukumowan, Japan. It was moving at 7.0 knots on a course of 15°. The crew reported CLASS B as the destination.

Frequently asked questions

Where is RYUOMARU now?

RYUOMARU was last reported 98 km SW of Sukumowan, Japan on 11 Nov 2026 at 23:33 UTC. It was moving at 7.0 knots on a course of 15°.

What type of ship is RYUOMARU?

RYUOMARU is a fishing vessel. It is 20 m long and 4 m wide.

What is the MMSI number of RYUOMARU?

The MMSI of RYUOMARU is 431008549.

What flag does RYUOMARU fly?

RYUOMARU sails under the flag of Japan (JP).

Where is RYUOMARU going?

RYUOMARU reported its destination as CLASS B.

Vessels nearby

Other ships reported close to RYUOMARU in the last 24 hours.

SANKAI MARU 2 🇯🇵 Pleasure craft → CLASS B0.6 km away · 11.3 kn NO.28CHOURYOUMARU 🇯🇵 Fishing → CLASS B3.5 km away · 8.6 kn HOUEI MARU NO18 🇯🇵 Tug → CLASS B8.4 km away · 6.3 kn ASAHI 🇯🇵 Tanker → JP NOB TOTORO OFF9.1 km away · Stopped IMAEIMARU 🇯🇵 Fishing → CLASS B10 km away · 9.0 kn YOSHIHOUMARU NO.3 🇯🇵 Fishing → CLASS B10 km away · 9.8 kn

Show 6 more

YUUHOUMARU 🇯🇵 Fishing → CLASS B11 km away · 4.3 kn KOYO MARU NO.8 🇯🇵 Tanker → JP IWK OFF/E11 km away · 10.3 kn SYOEIMARU NO15 🇯🇵 Fishing → CLASS B12 km away · 6.4 kn HANSUNG WEIHAI 🇵🇦 Cargo → JP HSM12 km away · Stopped YUTAKA MARU NO.7 🇯🇵 Cargo → JP UCH XX13 km away · 11.6 kn TOMOYUKIMARU NO5 🇯🇵 Pleasure craft → CLASS B13 km away · 8.1 kn

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