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Pacific · Vessel profile

Palau Siren

Palau Siren is listed for liveaboard trips in Palau. Published capacity is 16 guests in 8 cabins.

Palau

Published operator: Bravo Corporation, Inc. / Master Liveaboards [4]

Marketed for bookings

Length
40.0 m
Guests
16
Cabins
8
Built
2012
Open in trackerSuggest an update

Research reviewed 2026-10-18.

Palau Siren — vessel photograph
Vessel photograph · Vessel listing image supplied by LiveAboard.com

Published specifications

Vessel type
Dive liveaboard
Published status
Marketed for bookings
Length
40.0 m [1]
Beam
10.0 m [1]
Guests
16 [1]
Guest cabins
8 [1]
Crew
12 [1]
Year built
2012 [1]
Refit
2024 [1]
Speed
8.0 kn [1]
Flag
Mongolia [3]
MMSI
457515000 [3]
Callsign
JVTB4 [3]
Nitrox
Nitrox available [1]
Identity checked
2026-10-17

Contact and booking links

Links lead to third-party operators or agents. This directory does not confirm departures or accept bookings.

On board

  • En-Suite bathrooms
  • Aircon Cabins
  • Non-Diver (Snorkeler) Friendly
  • Warm Water Showers
  • Massage
  • Air Conditioned saloon
  • Sun Deck
  • Camera Station
  • Kayaks On-Board
  • Non-Smoking Rooms
  • Custom built for diving
  • Charging stations
  • Indoor Saloon
  • Laundry Service
  • Library
  • Outdoor Dining
  • Audio & video entertainment
  • Available for Charter
  • Bar

Diving facilities

  • Nitrox available
  • Shaded Diving Area
  • DIN Adaptors
  • Rebreather Support
  • Rinse Hoses
  • Dive deck
  • Tenders for diving

Published safety equipment

  • Radar
  • Depth Sounder
  • GPS
  • Radio VHF/DSC/SSB
  • E.P.I.R.B. Distress System
  • Emergency Rafts
  • Life Vests
  • Fire Alarm & Fire Extinguishers
  • Oxygen
  • First Aid Kits
  • Crew trained in first aid

Source-linked research

The published details below include historical records and conflicting claims, with their original sources retained.

Published research for Palau Siren
DetailPublished information and source
Year built2012 [1]
Year renovated2024 [1]
Length40 meters [1]
Beam10 meters [1]
Top speed9 knots [1]
Cruising speed8 knots [1]
Engines1 x Marinized Nissan RH-10 & Mitsubishi 6D-22 [1]
Max guests16 [1]
Number of cabins8 [1]
Tendersx 2 [1]
Freshwater maker16 tonnes [1]
AmenitiesEn-Suite bathrooms; Aircon Cabins; Non-Diver (Snorkeler) Friendly; Warm Water Showers; Massage; Air Conditioned saloon; Sun Deck; Camera Station; Kayaks On-Board; Non-Smoking Rooms; Custom built for diving; Charging stations; Indoor Saloon; Laundry Service; Library; Outdoor Dining; Audio & video entertainment; Available for Charter; Bar [1]
Dive facilitiesNitrox available; Shaded Diving Area; DIN Adaptors; Rebreather Support; Rinse Hoses; Dive deck; Tenders for diving [1]
Safety equipmentRadar; Depth Sounder; GPS; Radio VHF/DSC/SSB; E.P.I.R.B. Distress System; Emergency Rafts; Life Vests; Fire Alarm & Fire Extinguishers; Oxygen; First Aid Kits; Crew trained in first aid [1]
crew12 [1]
operatorMaster Liveaboards [2]
mmsi457515000 [3]
callsignJVTB4 [3]
flagMongolia [3]
Operator / fleet brandBravo Corporation, Inc. / Master Liveaboards [4]
Business registrationTaxpayer Bravo Corporation, Inc. lists BRAVO CORP., DBA PALAU SIREN. [4]
Registry date wordingFilename states as of 03-05-2026; day/month order is not inferred. [4]
Fleet brandPalau Siren is offered by Master Liveaboards. [2]
Operator contact pagehttps://masterliveaboards.com/contact-us/ [5]
Operator contact pagehttps://masterliveaboards.com/mluk/contact/ [6]
Operator emaildive@masterliveaboards.com [5]
Operator facebookhttps://www.facebook.com/master.liveaboards [5]
Operator instagramhttps://www.instagram.com/master_liveaboards/ [5]
Operator linkedinhttps://www.linkedin.com/company/master-liveaboards [5]
Operator phone+18662583698 [5]
Operator phone+18662586398 [5]
Operator phone+442080992230 [5]
Operator phone+66 (0) 62 668 7136 [5]
Operator phone+6676367444 [5]
Operator websitehttps://masterliveaboards.com/boats/blue-horizon/ [7]
Operator whatsapp+66626687136 [5]
Operator youtubehttps://www.youtube.com/user/SirenFleetLiveaboard [5]

Sources

  1. Palau Siren vessel listing and specificationsbooking · accessed 2026-10-17
  2. Master Liveaboards official vessel informationoperator · accessed 2026-10-17
  3. VesselFinder Palau Siren identity profileCommercial vessel directory · accessed 2026-10-17
  4. Palau Bureau of Revenue and Taxation — PGST business registry, p. 4government business registry · accessed 2026-10-18
  5. Bravo Corporation, Inc. / Master Liveaboards — published business contact detailsoperator · accessed 2026-10-18
  6. Bravo Corporation, Inc. / Master Liveaboards — published business contact detailsoperator · accessed 2026-10-18
  7. Bravo Corporation, Inc. / Master Liveaboards — published business contact detailsoperator · accessed 2026-10-18