Indo Siren

Indo Siren (Rachel Lee Horsfield)

The 40-metre Indo Siren was built in Sulawesi from ironwood and teak and in the style of a gaft-rigged Phinisi and commenced  cruises in spring 2011. The Worldwide Dive and Sail team have used valuable lessons from their previous sailing yachts to incorporate features that offer luxurious comfort and safety and are proud to say “built by divers for divers”. Indo Siren can take up to 16 divers in 8 spacious, air-conditioned, luxury cabins which offer a choice of bed configurations. Cabins 1 and 3 have queen-sized beds. Cabins 4 and 5 can be configured as double or twin beds and Cabins 6 and 7 have three single beds, but are only ever allocated to two guests unless requested as triples by families or friends. Cabin 8 has a double bed. Each of Indo Siren’s cabins has a personal computer, audio visual system and en suite bathrooms. Luxury touches such as hair dryers, individually controlled lighting and air-conditioning, along with a massage service and a laundry service mean that quality is not compromised. There is an expansive leisure deck area for relaxation and an air-conditioned saloon with cocktail bar, large flat screen and computer server supporting the inter-cabin network. The covered outdoor dining area offers super sea views while one enjoys some gourmet dining.

Special services for underwater photographers include individual computers in each cabin along with multiple power outlets. The computer has a large flat screen and is integrated in to the yacht’s network server. There are workstations for the preparation and maintenance of cameras and large rinse tanks used only for cameras and videos. Diving usually takes place from one of Indo Siren’s two powerful zodiacs. Nitrox is included in the holiday price for all nitrox certified divers.

Safety is of paramount importance, so Indo Siren has been designed and constructed to the highest safety standards based on Lloyd’s Standards, the leading international body of maritime safety standards. The crew is specially trained in all aspects of safety, including emergency and evacuation procedures. The yacht is equipped with life rafts, life jackets, fire extinguishers, smoke alarms, emergency long distance radios and satellite phones. Indo Siren operates a series of 10 nights cruises to Komodo National Park, operating out of Bima on the island of Sumbawa, from April to October.

Operates In:  Raja Ampat, Komodo, Banda Sea

Schedule:  Varies throughout the year.  Please contact us for departure dates.

Price: From about £2717 (about US$3750, €3125).


  • 7 nights cruise on Indo Siren on a twin/share basis
  • Full board (breakfast, lunch and dinner) daily, plus coffee, tea, fruit juice, soft drinks, fresh fruit and beer
  • 5 full days of diving (up to 4 dives a day including night dives) plus one or two on the last day; air or Nitrox fills; dive gear including wetsuit, fins, regulator, BCD
  • Escorted shore excursions where appropriate
  • Return airport transfers.

Reduced Rates: Available for non-divers.

Please note: A port/national park fee of €65 (subject to change) is payable on board.

Please note:  10 night charters are also available

Single Occupancy Supplement: Please contact us.

Air Travel: Our in-house IATA ticket agency can arrange your air travel in connection with your holiday from a departure point anywhere in the world, or you may arrange your own air travel if you prefer. We can tailor-make your itinerary to your personal requirements, so if you would like to make a stop-over or two, make a side trip to some other destination, or travel business class rather than economy, we will be happy to assist. Please contact us about your air travel requirements.

Double cabin (Worldwide Dive and Sail)

Twin cabin (Worldwide Dive and Sail)

The bow of the Indo Siren is a great spot to relax with a beer (Rachel Lee Horsfield)

Additional activities are avialable from Indo Siren... (Penny Hunking)

...such as Extreme Dinghy Kayaking (Penny Hunking)

Route map of 10 nights Komodo cruise (Worldwide Dive and Sail)

Route map of 10 nights Raja Ampat cruise (Worldwide Dive and Sail)

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Many of the flights and flight-inclusive holidays on this website are financially protected by the ATOL scheme. But ATOL protection does not apply to all holiday and travel services listed on this website. Please ask us to confirm what protection may apply to your booking. If you do not receive an ATOL Certificate then the booking will not be ATOL protected. If you do receive an ATOL Certificate but all the parts of your trip are not listed on it, those parts will not be ATOL protected. Please see our booking conditions for information, or for more for more information about financial protection and the ATOL Certificate go to: Certificate

Divequest is a division of Birdquest Ltd, which is Registered in England, Company No. 01568270. The address of our registered office is Two Jays, Kemple End, Stonyhurst, Clitheroe, Lancashire BB7 9QY.