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Atlantic Huron

Bulk carrier · Canada · built 1984

IMO8025680MMSI316206000No AIS position on record

In short

Atlantic Huron (Bulk carrier, Canada flag) has no AIS position on record with Seadar. ISM manager: The CSL Group Inc. (source: EU MRV (THETIS-MRV) emissions, reporting year 2025).

Vessel type
Bulk carrier
Flag
Canada
Year built
1984
Gross tonnage
23,054
Size (length × beam)
225 m × 24 m

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Photo of ATLANTIC HURON
Photo: Niels Johannes · Licence: CC BY-SA 4.0 · 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
Atlantic Huron
IMO numberWhat is an IMO number?
8025680
MMSIWhat is an MMSI?
316206000
Flag
Canada
AIS ship type
Cargo
Gross tonnageGross tonnage vs deadweight
23,054
Length overall
225 m
Beam
24 m
Year built
1984

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.

ISM manager
Source: EU MRV (THETIS-MRV) emissions · reporting year 2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Timeline

Dated events for this ship from every source Seadar holds, newest first. Each line names its source; derived items say how they were derived.

DateEventSource
Reported departure from ConneautAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported arrival at ConneautAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported departure from TOLEDO HARBOR, OHAuthority-reportedUSACE foreign traffic vessel entrances & clearances

Owner, operator and manager changes found by comparing yearly EU MRV reports are dated to the reporting year ("during 2025"), not to a day. Port calls here are the most recent only; the full lists are further down.

Incidents & investigations Authority-reported

Accident and incident reports by national investigation boards, and casualty warnings, that concern this ship. Each links to the original.

  • Occurred Jul 5, 2020ACC · Cargo, Dry BulkNTSB marine investigations (CAROL)Lake Superior, MI, USA

    Atlantic Huron, Lake Superior, MI, USA (NTSB DCA20FM023)Report published Apr 28, 2021

    The National Transportation Safety Board determines that the probable cause of the contact between the Atlantic Huron and the west center pier at Soo Locks was not following the manufacturer’s requirement to use thread-locking fluid during installation of the feedback ring locking pin set screw on the vessel’s controllable pitch propeller system, which led to the failure of the controllable pitch

Source: NTSB marine investigations (CAROL). Courtesy: National Transportation Safety Board. Licence: US Government work (17 U.S.C. §105), public domain.

Emissions & fuel consumption

Independently verified annual figures reported under the EU MRV regulation — public environmental data the incumbents don't surface.

YearCO₂ emittedFuel burnedTime at seaCO₂ / n mile
20250 t0 t0 days—

Technical efficiency: Not Applicable. Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Port calls

Two kinds of evidence, kept apart: calls Seadar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.

Reported by authorities Authority-reported

PortRecordDate (UTC)BerthSource
Conneaut USCDYDepartureDec 24, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Conneaut USCDYArrivalDec 23, 2016(date only)—USACE foreign traffic vessel entrances & clearances
TOLEDO HARBOR, OHDepartureDec 20, 2016(date only)—USACE foreign traffic vessel entrances & clearances
TOLEDO HARBOR, OHArrivalDec 18, 2016(date only)—USACE foreign traffic vessel entrances & clearances
DULUTH-SUPERIOR HARBOR, MN AND WIDepartureOct 5, 2016(date only)—USACE foreign traffic vessel entrances & clearances
DULUTH-SUPERIOR HARBOR, MN AND WIArrivalOct 5, 2016(date only)—USACE foreign traffic vessel entrances & clearances
DULUTH-SUPERIOR HARBOR, MN AND WIDepartureJun 8, 2016(date only)—USACE foreign traffic vessel entrances & clearances
DULUTH-SUPERIOR HARBOR, MN AND WIArrivalJun 8, 2016(date only)—USACE foreign traffic vessel entrances & clearances
DULUTH-SUPERIOR HARBOR, MN AND WIArrivalMay 7, 2016(date only)—USACE foreign traffic vessel entrances & clearances
DULUTH-SUPERIOR HARBOR, MN AND WIDepartureMay 7, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Chicago USCHIDepartureMay 4, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Chicago USCHIArrivalMay 4, 2016(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: March 27, 2002.

Frequently asked questions

Where is Atlantic Huron now?
Seadar has no displayable AIS position for Atlantic Huron in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is Atlantic Huron?
Atlantic Huron is a bulk carrier sailing under the flag of Canada, built in 1984 by Collingwood Shipbuilding. The vessel is 225 m long with a beam of 24 m and has a gross tonnage of 23,054.
Who is recorded as the owner or manager of Atlantic Huron?
The CSL Group Inc. is recorded as ISM manager for Atlantic Huron (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Seadar hold for Atlantic Huron?
Seadar has no matched sanctions record displayed for Atlantic Huron from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for Atlantic Huron. Missing records do not establish whether the ship has been detained.

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