Where is OHYAMA MARU now?

OHYAMA MARU (Tug, Japan flag) was last seen on AIS on Oct 6, 2026, 12:18 UTC, not moving, near Tokyo (North Pacific Ocean). The crew-entered destination was TYO (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 12:03 UTC). This report does not confirm the ship’s current route.

What kind of ship is OHYAMA MARU?

OHYAMA MARU is a tug sailing under the flag of Japan.

What sanctions and inspection records does Voydar hold for OHYAMA MARU?

Voydar has no matched sanctions record displayed for OHYAMA MARU from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for OHYAMA MARU. Missing records do not establish whether the ship has been detained.

OHYAMA MARU

Tug · Japan · AIS Class A

IMONo IMOMMSI431010701Call signJD4284Last AIS position Oct 6, 2026, 12:18 UTC

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In short

OHYAMA MARU (Tug, Japan flag) was last seen on AIS on Oct 6, 2026, 12:18 UTC, not moving, near Tokyo (North Pacific Ocean). Its crew-entered AIS destination is TYO; its reported draught is 3.8 m (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 12:03 UTC).

Vessel type: Tug
Flag: Japan
Year built: —
Gross tonnage: —
Size (length × beam): —
Registered owner: —

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Last reported position

received Oct 6, 2026, 12:18 UTC

Position: 35.6335° N, 139.7593° E
Area: North Pacific Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 0 kn
Course: 317°
Heading: 358°

35.6335° N, 139.7593° E

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Voydar detected no port call in the last 30 days.

Port calls are detected by Voydar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

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Identity & particulars

Name: OHYAMA MARU
IMO numberWhat is an IMO number?: —
MMSIWhat is an MMSI?: 431010701
Call signWhat is a call sign?: JD4284
Flag: Japan
Vessel type: Tug
Gross tonnageGross tonnage vs deadweight: —
Length overall: —
Beam: —
Year built: —

A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.

Ownership & management

Each line shows where the fact comes from. Links backed by an identifier point to the company page.

No owner, operator or manager is recorded for this vessel yet.

Frequently asked questions

Where is OHYAMA MARU now?: OHYAMA MARU (Tug, Japan flag) was last seen on AIS on Oct 6, 2026, 12:18 UTC, not moving, near Tokyo (North Pacific Ocean). The crew-entered destination was TYO (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 12:03 UTC). This report does not confirm the ship’s current route.
What kind of ship is OHYAMA MARU?: OHYAMA MARU is a tug sailing under the flag of Japan.
What sanctions and inspection records does Voydar hold for OHYAMA MARU?: Voydar has no matched sanctions record displayed for OHYAMA MARU from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for OHYAMA MARU. Missing records do not establish whether the ship has been detained.

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