SUMIYOSHIMARU NO.18

MMSI 431100329Call sign JJ3937

5.7 km SE of Yokosuka, Japan

Last seen

35.2405° N, 139.7202° E

35.2405° N, 139.7202° E

Speed0.0kn
DestinationCLASS B

Voyage

Destination
CLASS B
Speed
0.0 kn
Course
173°
Position
35.2405° N, 139.7202° E
Last report
21 Oct 2026, 05:55 UTC
Nearest port
Yokosuka5.7 km SE of the port

Particulars

MMSI
431100329
Call sign
JJ3937
Type
Cargo shipAIS type 70
Length
56 m
Beam
12 m

Not broadcast: ETA, IMO number and draught.

About SUMIYOSHIMARU NO.18

SUMIYOSHIMARU NO.18 (MMSI 431100329) is a cargo ship registered in Japan. It is 56 m long and 12 m wide. Its most recent AIS position, received on 21 Oct 2026 at 05:55 UTC, placed it 5.7 km SE of Yokosuka, Japan. The crew reported CLASS B as the destination.

Frequently asked questions

Where is SUMIYOSHIMARU NO.18 now?

SUMIYOSHIMARU NO.18 was last reported 5.7 km SE of Yokosuka, Japan on 21 Oct 2026 at 05:55 UTC.

What type of ship is SUMIYOSHIMARU NO.18?

SUMIYOSHIMARU NO.18 is a cargo ship. It is 56 m long and 12 m wide.

What is the MMSI number of SUMIYOSHIMARU NO.18?

The MMSI of SUMIYOSHIMARU NO.18 is 431100329. Its call sign is JJ3937.

What flag does SUMIYOSHIMARU NO.18 fly?

SUMIYOSHIMARU NO.18 sails under the flag of Japan (JP).

Where is SUMIYOSHIMARU NO.18 going?

SUMIYOSHIMARU NO.18 reported its destination as CLASS B.

Vessels nearby

Other ships reported close to SUMIYOSHIMARU NO.18 in the last 24 hours.

Show 6 more

Similar cargo vessels

Active cargo vessels of a similar size (39–73 m).

All cargo vessels

Get an alert when SUMIYOSHIMARU NO.18 reaches CLASS B

Follow SUMIYOSHIMARU NO.18 on the live map with a free account. Alerts on port calls, destination changes and AIS silence come with a fleet on any plan from €9.99/month.

Track live — free