Where is POLAR ROCK now?

POLAR ROCK (Cargo ship, Netherlands flag) was last seen on AIS on Oct 1, 2026, 19:52 UTC, under way at 11.6 kn, in the Mediterranean Sea. The crew-entered destination was HORSENS (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 19:34 UTC). This report does not confirm the ship’s current route.

What kind of ship is POLAR ROCK?

POLAR ROCK is a cargo ship sailing under the flag of Netherlands, built in 2024. The vessel has a gross tonnage of 3,643.

What sanctions and inspection records does Seadar hold for POLAR ROCK?

Seadar has no matched sanctions record displayed for POLAR ROCK 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. POLAR ROCK has 2 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

POLAR ROCK

Cargo ship · Netherlands · built 2024 · AIS Class A

IMO9985344MMSI246651000Call signPDCSLast AIS position Oct 1, 2026, 19:52 UTC

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In short

POLAR ROCK (Cargo ship, Netherlands flag) was last seen on AIS on Oct 1, 2026, 19:52 UTC, under way at 11.6 kn, in the Mediterranean Sea. Its crew-entered AIS destination is HORSENS, with an ETA of Oct 10, 2026, 08:00 UTC; its reported draught is 5.1 m (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 19:34 UTC). Registered owner: Polar Management B.V. (source: ILT — Nederlands vlagregister (Netherlands flag register data)).

Current voyage: from Trapani (departed Sep 25, 2026, 18:35 UTC) to HORSENS

Vessel type: Cargo ship
Flag: Netherlands
Year built: 2024
Gross tonnage: 3,643
Size (length × beam): —
Registered owner: Polar Management B.V.

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Last reported position

received Oct 1, 2026, 19:52 UTC

Position: 37.2117° N, 1.1024° W
Area: Mediterranean Sea
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 11.6 kn
Course: 228°
Heading: 229°

37.2117° N, 1.1024° W

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Last 30 days: 1 port call (Trapani).

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

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Identity & particulars

Name: POLAR ROCK
IMO numberWhat is an IMO number?: 9985344
MMSIWhat is an MMSI?: 246651000
Call signWhat is a call sign?: PDCS
Flag: Netherlands
Vessel type: Cargo ship
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: Source: ILT — Nederlands vlagregister (Netherlands flag register data), record 65128. Added to Seadar on September 28, 2026. Licence: CC0 1.0 (ilent.nl site-wide).3,643
Net tonnage: Source: ILT — Nederlands vlagregister (Netherlands flag register data), record 65128. Added to Seadar on September 28, 2026. Licence: CC0 1.0 (ilent.nl site-wide).1,092
Length overall: —
Beam: —
Year built: Source: ILT — Nederlands vlagregister (Netherlands flag register data), record 65128. Added to Seadar on September 28, 2026. Licence: CC0 1.0 (ilent.nl site-wide).2024

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: Polar Management B.V.(not linked to a company record)
Source: ILT — Nederlands vlagregister (Netherlands flag register data) · reported · confidence 0.9 · retrieved Oct 1, 2026
Builder: HARTMAN MARINE SHIPBUILDING B.V.(not linked to a company record)
Source: ILT — Nederlands vlagregister (Netherlands flag register data) · reported · confidence 0.9 · retrieved Oct 1, 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.

Date	Event	Source
Sep 25, 2026, 18:35 UTC	Left TrapaniAIS-detected	Seadar port-call detector (AIS geofence)
Sep 24, 2026, 13:12 UTC	Arrived at TrapaniAIS-detected	Seadar port-call detector (AIS geofence)
Nov 21, 2024	Port State Control inspection at Baltimore, Maryland	USCG PSIX / CGMIX inspections
Nov 13, 2024	Inspection at Baltimore, Maryland	USCG PSIX / CGMIX inspections

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.

Safety & inspections

Inspections

not recorded

Detentions

Deficiencies

Date	Type	Port	Findings
Nov 21, 2024	Vessel InspectionPSC	Baltimore, Maryland	clean
Nov 13, 2024	Vessel Inspection	Baltimore, Maryland	clean

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Seadar; the incumbents charge for this.

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.

Detected from AIS AIS-detected

Port	Arrived	Departed	Time in port
Trapani ITTPS	Sep 24, 2026, 13:12 UTC	Sep 25, 2026, 18:35 UTC	29 h 23 min

Detected by Seadar when the ship's AIS positions stayed slow inside a harbour area. Calls shorter than 30 minutes are not shown. Depends on AIS reception; detection started on June 8, 2026.

Frequently asked questions

Where is POLAR ROCK now?: POLAR ROCK (Cargo ship, Netherlands flag) was last seen on AIS on Oct 1, 2026, 19:52 UTC, under way at 11.6 kn, in the Mediterranean Sea. The crew-entered destination was HORSENS (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 19:34 UTC). This report does not confirm the ship’s current route.
What kind of ship is POLAR ROCK?: POLAR ROCK is a cargo ship sailing under the flag of Netherlands, built in 2024. The vessel has a gross tonnage of 3,643.
Who is recorded as the owner or manager of POLAR ROCK?: Polar Management B.V. is recorded as Registered owner for POLAR ROCK (source: ILT — Nederlands vlagregister (Netherlands flag register data)). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Seadar hold for POLAR ROCK?: Seadar has no matched sanctions record displayed for POLAR ROCK 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. POLAR ROCK has 2 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

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