Where is JCG Teshio now?

Voydar has no displayable AIS position for JCG Teshio in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.

What kind of ship is JCG Teshio?

JCG Teshio is an icebreaker, built in 1995 by NKK. The vessel is 54.9 m long with a beam of 10.6 m and has a gross tonnage of 563.

What sanctions and inspection records does Voydar hold for JCG Teshio?

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

JCG Teshio

Icebreaker · built 1995

IMO9112404No AIS position on record

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In short

JCG Teshio (Icebreaker) has no AIS position on record with Voydar.

Vessel type: Icebreaker
Flag: —
Year built: 1995
Gross tonnage: 563
Size (length × beam): 55 m × 11 m
Registered owner: —

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Photo of JCG Teshio — Photo: isana · Licence: Public domain · via Wikimedia Commons

Last reported position

No AIS position on record for this vessel. Identity and particulars are below.

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Identity & particulars

Name: JCG Teshio
IMO numberWhat is an IMO number?: 9112404
MMSIWhat is an MMSI?: —
Call signWhat is a call sign?: —
Flag: —
Vessel type: Icebreaker
Gross tonnageGross tonnage vs deadweight: 563
Length overall: 54.9 m
Beam: 10.6 m
Year built: 1995

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.

Operator: Japan Coast Guard
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
Builder: NKK
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

About JCG Teshio

Teshio (PM 15) is an active deep sea icebreaker owned and operated by the Japan Coast Guard. Classified as a medium-patrol-vessel, the ship is capable of icebreaking and ice navigation in winter waters around Hokkaido and similar seas. The ships ice resistance capability has been studied and published ice model testing made available based on sea trials.

Summary from Wikipedia, licensed CC BY-SA.

Frequently asked questions

Where is JCG Teshio now?: Voydar has no displayable AIS position for JCG Teshio in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is JCG Teshio?: JCG Teshio is an icebreaker, built in 1995 by NKK. The vessel is 54.9 m long with a beam of 10.6 m and has a gross tonnage of 563.
What sanctions and inspection records does Voydar hold for JCG Teshio?: Voydar has no matched sanctions record displayed for JCG Teshio 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 JCG Teshio. Missing records do not establish whether the ship has been detained.

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