What kind of ship is LOUIS S ST LAURENT?

LOUIS S ST LAURENT is an icebreaker sailing under the flag of Canada, built in 1969 by Canadian Vickers. The vessel is 119.6 m long with a beam of 24.4 m and has a gross tonnage of 11,345.

Who is recorded as the owner or manager of LOUIS S ST LAURENT?

Canadian Coast Guard is recorded as Registered owner for LOUIS S ST LAURENT (source: Wikidata). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for LOUIS S ST LAURENT?

Voydar has no matched sanctions record displayed for LOUIS S ST LAURENT 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 LOUIS S ST LAURENT. Missing records do not establish whether the ship has been detained.

LOUIS S ST LAURENT

Icebreaker · Canada · built 1969 · AIS Class A

IMO6705937MMSI316165000Call signCGBNLast AIS position Aug 12, 2026, 15:48 UTC

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In short

LOUIS S ST LAURENT (Icebreaker, Canada flag) was last seen on AIS on Aug 12, 2026, 15:48 UTC, under way at 7 kn, in the Arctic Ocean. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Registered owner: Canadian Coast Guard (source: Wikidata).

Vessel type: Icebreaker
Flag: Canada
Year built: 1969
Gross tonnage: 11,345
Size (length × beam): 120 m × 24 m
Registered owner: Canadian Coast Guard

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Last reported position

received Aug 12, 2026, 15:48 UTC

Position: 82.6778° N, 6.3184° E
Area: Arctic Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 7 kn
Course: 264°
Heading: 268°

82.6778° N, 6.3184° 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: LOUIS S ST LAURENT
IMO numberWhat is an IMO number?: 6705937
MMSIWhat is an MMSI?: 316165000
Call signWhat is a call sign?: CGBN
Flag: Canada
Vessel type: Detailed type from WikidataIcebreaker
AIS ship type: Other
Gross tonnageGross tonnage vs deadweight: 11,345
Net tonnage: Source: Transport Canada — Canadian Register of Large Vessels (open data), record 328095. Added to Voydar on September 23, 2026. Licence: Open Government Licence – Canada 2.0.3,403
Length overall: 119.6 m
Beam: 24.4 m
Year built: 1969

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.

Registered owner: Canadian Coast Guard
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
Operator: Canadian Coast Guard
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
Builder: Canadian Vickers
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

About LOUIS S ST LAURENT

CCGS Louis S. St-Laurent (French: NGCC Louis S. St-Laurent) is a Canadian Coast Guard (CCG) heavy icebreaker. Louis S. St-Laurent's home port is St. John's, Newfoundland and Labrador. She is the largest icebreaker and flagship of the CCG. The ship is named after Louis St. Laurent, who served as the 12th prime minister of Canada from 1948 to 1957.

Summary from Wikipedia, licensed CC BY-SA.

Frequently asked questions

Where is LOUIS S ST LAURENT now?: LOUIS S ST LAURENT (Icebreaker, Canada flag) was last seen on AIS on Aug 12, 2026, 15:48 UTC, under way at 7 kn, in the Arctic 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 LOUIS S ST LAURENT?: LOUIS S ST LAURENT is an icebreaker sailing under the flag of Canada, built in 1969 by Canadian Vickers. The vessel is 119.6 m long with a beam of 24.4 m and has a gross tonnage of 11,345.
Who is recorded as the owner or manager of LOUIS S ST LAURENT?: Canadian Coast Guard is recorded as Registered owner for LOUIS S ST LAURENT (source: Wikidata). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for LOUIS S ST LAURENT?: Voydar has no matched sanctions record displayed for LOUIS S ST LAURENT 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 LOUIS S ST LAURENT. Missing records do not establish whether the ship has been detained.

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