What kind of ship is Taisei Maru?

Taisei Maru is a other (hazardous cat. b) sailing under the flag of Japan, built in 2014 by Mitsui Tamano Shipyard. The vessel is 91 m long and has a gross tonnage of 3,990.

What sanctions and inspection records does Voydar hold for Taisei Maru?

Voydar has no matched sanctions record displayed for Taisei 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 Taisei Maru. Missing records do not establish whether the ship has been detained.

Taisei Maru

Other (hazardous cat. B) · Japan · built 2014 · AIS Class A

IMO9687784MMSI432968000Call sign7JPOLast AIS position Sep 4, 2026, 22:17 UTC

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In short

Taisei Maru (Other, Japan flag) was last seen on AIS on Sep 4, 2026, 22:17 UTC, under way at 5.9 kn, near Wakayama (North Pacific Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.

Vessel type: Other (hazardous cat. B)
Flag: Japan
Year built: 2014
Gross tonnage: 3,990
Size (length × beam): 91 m
Registered owner: —

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Last reported position

received Sep 4, 2026, 22:17 UTC

Position: 34.2351° N, 134.9865° E
Area: North Pacific Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 5.9 kn
Course: 2°
Heading: 4°

34.2351° N, 134.9865° 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: Taisei Maru
IMO numberWhat is an IMO number?: 9687784
MMSIWhat is an MMSI?: 432968000
Call signWhat is a call sign?: 7JPO
Flag: Japan
Vessel type: Other (hazardous cat. B)
Gross tonnageGross tonnage vs deadweight: 3,990
Length overall: 91 m
Beam: —
Year built: 2014

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.

Builder: Mitsui Tamano Shipyard
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Frequently asked questions

Where is Taisei Maru now?: Taisei Maru (Other, Japan flag) was last seen on AIS on Sep 4, 2026, 22:17 UTC, under way at 5.9 kn, near Wakayama (North Pacific Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is Taisei Maru?: Taisei Maru is a other (hazardous cat. b) sailing under the flag of Japan, built in 2014 by Mitsui Tamano Shipyard. The vessel is 91 m long and has a gross tonnage of 3,990.
What sanctions and inspection records does Voydar hold for Taisei Maru?: Voydar has no matched sanctions record displayed for Taisei 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 Taisei Maru. Missing records do not establish whether the ship has been detained.

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