What kind of ship is Boka Da Vinci?

Boka Da Vinci is a diving support vessel sailing under the flag of Marshall Islands, built in 2011 by HJ Shipbuilding & Construction. The vessel is 115.4 m long with a beam of 22 m and has a gross tonnage of 8,691.

Who is recorded as the owner or manager of Boka Da Vinci?

Boskalis Westminster is recorded as Registered owner for Boka Da Vinci (source: Wikidata). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for Boka Da Vinci?

Voydar has no matched sanctions record displayed for Boka Da Vinci 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. Boka Da Vinci has 1 recorded Port State Control inspection. Detention and deficiency detail is not recorded for these inspections.

Boka Da Vinci

Diving support vessel · Marshall Islands · built 2011 · AIS Class A

IMO9441233MMSI538003647Call signV7SG4Last AIS position Oct 6, 2026, 03:54 UTC

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In short

Boka Da Vinci (Diving support vessel, Marshall Islands flag) was last seen on AIS on Oct 6, 2026, 03:54 UTC, under way at 10.2 kn, in the North Sea. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is BERYL, with an ETA of Oct 6, 2026, 20:00 UTC; its reported draught is 6.5 m (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 01:45 UTC). Registered owner: Boskalis Westminster (source: Wikidata).

Vessel type: Diving support vessel
Flag: Marshall Islands
Year built: 2011
Gross tonnage: 8,691
Size (length × beam): 115 m × 22 m
Registered owner: Boskalis Westminster

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Last reported position

received Oct 6, 2026, 03:54 UTC

Position: 57.615° N, 1.0718° W
Area: North Sea
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 10.2 kn
Course: 31°
Heading: 32°

57.615° N, 1.0718° W

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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: Boka Da Vinci
IMO numberWhat is an IMO number?: 9441233
MMSIWhat is an MMSI?: 538003647
Call signWhat is a call sign?: V7SG4
Flag: Marshall Islands
Vessel type: Diving support vessel
AIS ship type: Diving ops
Gross tonnageGross tonnage vs deadweight: 8,691
Net tonnage: 2,608
Deadweight (DWT): Source: Wikidata, record Q52379128. Added to Voydar on September 23, 2026. Licence: CC0 1.0.5,640 t
Length overall: 115.4 m
Beam: 22 m
Year built: 2011

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: Boskalis Westminster
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
Operator: Boskalis Westminster
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
ISM manager: BOSKALIS OFFSHORE FLEET MGMT
Source: EU MRV (THETIS-MRV) emissions · reporting year 2025 · reported · confidence 0.9 · retrieved Oct 5, 2026
Builder: HJ Shipbuilding & Construction
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Timeline

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

Date	Event	Source
Aug 28, 2017	Port State Control inspection at Houma, Louisiana	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
Aug 28, 2017	Vessel InspectionPSC	Houma, Louisiana	clean

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

Emissions & fuel consumption

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

Year	CO₂ emitted	Fuel burned	Time at sea	CO₂ / n mile
2025	3,446 t	1,075 t	90 days	884 kg

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

Frequently asked questions

Where is Boka Da Vinci now?: Boka Da Vinci (Diving support vessel, Marshall Islands flag) was last seen on AIS on Oct 6, 2026, 03:54 UTC, under way at 10.2 kn, in the North Sea. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was BERYL (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 01:45 UTC). This report does not confirm the ship’s current route.
What kind of ship is Boka Da Vinci?: Boka Da Vinci is a diving support vessel sailing under the flag of Marshall Islands, built in 2011 by HJ Shipbuilding & Construction. The vessel is 115.4 m long with a beam of 22 m and has a gross tonnage of 8,691.
Who is recorded as the owner or manager of Boka Da Vinci?: Boskalis Westminster is recorded as Registered owner for Boka Da Vinci (source: Wikidata). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for Boka Da Vinci?: Voydar has no matched sanctions record displayed for Boka Da Vinci 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. Boka Da Vinci has 1 recorded Port State Control inspection. Detention and deficiency detail is not recorded for these inspections.

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