BOKA KEEPER
Tug · Malta · built 2018 · AIS Class A
In short
BOKA KEEPER (Tug, Malta flag) was last seen on AIS on , under way at 10 kn, in the Caribbean 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 BRSSA (Salvador), with an ETA of Oct 12, 2026, 09:00 UTC; its reported draught is 7.6 m (voyage report via AISstream.io global terrestrial AIS, received Oct 2, 2026, 02:26 UTC). Its last detected port call was at Tanjong Pagar: arrived Jun 9, 2026, left Jun 9, 2026. ISM manager: Boskalis Offshore Long Distance Towage B.V. (source: EU MRV (THETIS-MRV) emissions, reporting year 2025).
- Vessel type
- Tug
- Flag
- Malta
- Year built
- 2018
- Gross tonnage
- 5,901
- Size (length × beam)
- 89 m × 22 m
- ISM manager
- Boskalis Offshore Long Distance Towage B.V.
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Last reported position
received- Position
- 10.7737° N, 61.6916° W
- Area
- Caribbean Sea
- StatusWhat do AIS statuses mean?
- Under way using engine
- Speed
- 10 kn
- Course
- 63°
- Heading
- 63°
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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- Name
- BOKA KEEPER
- IMO numberWhat is an IMO number?
- 9737266
- MMSIWhat is an MMSI?
- 249059000
- Call signWhat is a call sign?
- 9HA6089
- Flag
- Malta
- Vessel type
- Tug
- Gross tonnageGross tonnage vs deadweight
- 5,901
- Deadweight (DWT)
- Source: Wikidata, record Q84254526. Added to Voydar on September 23, 2026. Licence: CC0 1.0.4,139 t
- Length overall
- 88.5 m
- Beam
- 21.6 m
- Year built
- 2018
MaltaA 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
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 |
|---|---|---|
| Left Tanjong PagarAIS-detected | Voydar port-call detector (AIS geofence) | |
| Arrived at Tanjong PagarAIS-detected | Voydar port-call detector (AIS geofence) | |
| Left SingaporeAIS-detected | Voydar port-call detector (AIS geofence) | |
| Arrived at SingaporeAIS-detected | Voydar port-call detector (AIS geofence) | |
| Left Tanjong PagarAIS-detected | Voydar port-call detector (AIS geofence) | |
| Arrived at Tanjong PagarAIS-detected | Voydar port-call detector (AIS geofence) | |
| Port State Control inspection at Woods Hole, Massachusetts | USCG PSIX / CGMIX inspections | |
| Inspection at Woods Hole, Massachusetts | USCG PSIX / CGMIX inspections | |
| Port State Control inspection at San Francisco, California | USCG PSIX / CGMIX inspections | |
| Inspection at San Francisco, California | 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
| Date | Type | Port | Findings |
|---|---|---|---|
| Jun 30, 2025 | Vessel InspectionPSC | Woods Hole, Massachusetts | clean |
| Jun 25, 2025 | Vessel Inspection | Woods Hole, Massachusetts | clean |
| Sep 3, 2021 | Vessel InspectionPSC | San Francisco, California | clean |
| Sep 3, 2021 | Boarding | San Francisco, California | 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 | 13,782 t | 4,299 t | 115 days | 835 kg |
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 Voydar 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 |
|---|---|---|---|
| Tanjong Pagar SGTPG | Jun 9, 2026, 15:17 UTC | Jun 9, 2026, 16:11 UTC | 54 min |
| Singapore SGSIN | Jun 9, 2026, 12:47 UTC | Jun 9, 2026, 15:17 UTC | 2 h 30 min |
| Tanjong Pagar SGTPG | Jun 9, 2026, 02:29 UTC | Jun 9, 2026, 12:35 UTC | 10 h 6 min |
| Tanjong Pagar SGTPG | Jun 9, 2026, 01:44 UTC | Jun 9, 2026, 02:23 UTC | 39 min |
Detected by Voydar 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 BOKA KEEPER now?
- BOKA KEEPER (Tug, Malta flag) was last seen on AIS on Oct 2, 2026, 03:42 UTC, under way at 10 kn, in the Caribbean 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 BRSSA (voyage report via AISstream.io global terrestrial AIS, received Oct 2, 2026, 02:26 UTC). This report does not confirm the ship’s current route.
- What kind of ship is BOKA KEEPER?
- BOKA KEEPER is a tug sailing under the flag of Malta, built in 2018. The vessel is 88.5 m long with a beam of 21.6 m and has a gross tonnage of 5,901.
- Who is recorded as the owner or manager of BOKA KEEPER?
- Boskalis Offshore Long Distance Towage B.V. is recorded as ISM manager for BOKA KEEPER (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 Voydar hold for BOKA KEEPER?
- Voydar has no matched sanctions record displayed for BOKA KEEPER 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 KEEPER has 4 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.
Neighbouring IMO numbers
IMO numbers are issued in sequence. These are the nearest numbers below and above this ship's that have a full Voydar profile.
Use this data
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