Ratu Laut, Indonesia


The Ratu Laut - meaning Queen of the Sea, offers year-round liveaboard diving in Indonesia. At 30m long she caters to just 12 guests in 2 large quad cabins and 2 smaller twin cabins. All cabins feature AC, fresh towels, and linen. 2 shared bathrooms are located on the upper deck. Also on the upper deck is a large open-air shaded dining area and lounge. The top deck is home to the sun deck with sunbeds and bean bags.

Diving focuses on Raja Ampat, and the cruise director will choose the best dive sites on the day based on the weather, currents, and tides. Divers can expect to do up to 4 dives per day, including a sunset or night dive. The captain, dive guides, and crew of the Ratu Laut have years of experience in the Indonesian waters. The Ratu Laut phinisi is operated by Barefoot Conservation NGO, and all profits from the trips go towards science, research, and conservation programmes, so you can rest assured that you are helping the marine environment when you dive with the Ratu Laut. Marine Biologists and Manta Ray Scientists will also be on the trip to collect data and do presentations on the research being conducted on manta rays.

Book online today or call us to start your Indonesian dive adventure.

FLEXIBLE BOOKING TERMS - Learn more about what this means

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Included: VAT, Fuel Surcharge, Drinking Water, Tea & Coffee, Full-Board Meal Plan (All meals), Snacks, Diving Package, Land Excursions, Snorkel Gear, Snorkeling Guide, Beach Towels, Cabin Towels, Complimentary Toiletries.

Required Extras: Dive Insurance, Travel Insurance, National Park Fees (1,000,000 IDR per trip), Port Fees (30 USD per trip).

Optional Extras: Gratuities, Airport Transfer, Local Flights, Alcoholic Beverages (45,000 IDR per item), Soft drinks (15,000 IDR per item), Rental Gear, Scuba Diving Courses.

Book now, pay later: You can easily place your booking online. We will then hold the spaces for you and you can confirm with a payment later.

* Extra fees are shown per person.

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Boat features

  • Audio & video entertainment
  • Aircon Cabins
  • Sun Deck
  • Non-Diver (Snorkeler) Friendly
  • Warm Water Showers
  • Outdoor Dining
  • Custom built for diving
  • Charging stations
  • Non-Smoking Rooms
  • Outside Showers
  • Family Cabins
  • Seaview Cabins
  • Snorkeling Equipment
  • Separate Rinse for u/w Camera
  • Dedicated Local & International Crew
  • Nearly 1:1 Crew-to-Guest Ratio
  • Leisure Deck
  • Observation Deck
  • Available for Charter

Food & Drinks

  • Western Food
  • Local Food
  • Vegetarian Options
  • Buffet style
  • Beer available
  • Snacks All Day
  • Vegan Options
  • Set Menu Dinner
  • Full-board Option
  • Al Fresco Dining

If you have any specific dietary requirements whilst on-board your cruise, you can add this to your special requests on step 2 of the booking form. We advise limiting these requests to religious beliefs or food allergies.


  • DIN Adaptors
  • Rinse Hoses
  • Tenders for diving
  • Shaded Diving Area

The crew speaks English and Indonesian.

Gear Rental

There is diving gear available on this boat. Please provide your rental needs on the booking form. See below for further details on inclusions and pricing. Show prices.

Boat Specifications

  • Length 30m
  • Top speed 8 Knots
  • Max guests 12
  • Number of cabins 4
  • Number of bathrooms 4
  • Tenders 2 fiberglas dinghys

Boat Navigation and Safety

  • Radar
  • Depth Sounder
  • GPS
  • Radio VHF/DSC/SSB
  • Emergency Rafts
  • Life Vests
  • Fire Alarm & Fire Extinguishers
  • Oxygen
  • First Aid Kits
  • Satellite & mobile phones
  • Bilge pump alarm
  • Search light

Ratu Laut Reviews

  • 8.6 Fabulous
  • 36 Verified Reviews
  1. Vessel
  2. Crew
  3. Food
  4. Diving
  5. Value
  • 8.0 Very good
  • Katarzyna L
  • Poland Poland
Excellent diving, nice food and great atmosphere but very little room for luggage.

Mantas and sharks!

Recommended for
Excellent diving, staff and weather!
  • 8.8 Fabulous
  • Debra G
  • United States United States
A Great time

The very BEST snorkeling we’ve seen during our world travels in pursuit of excellent snorkeling. The food was VERY good with lots of dietary options. The crew was EXCEPTIONALLY helpful and knowledgeable

Recommended for
Location! Location!Location!
  • 8.8 Fabulous
  • Hong Kong Hong Kong

Various kinds of fish, coral and animals can be seen

Recommended for
Well organized schedule, experienced crew and dive master, amazing underwater world
  • 9.2 Superb
  • Kirsten F
  • Canada Canada
Magical and delightful!

I enjoyed connecting with the crew as well as the other guests on board. Everyone was so lovely! The scuba experiences were full of life and variety. Very good time all around!

Recommended for
The crew, the ocean, and the other guests
  • 8.0 Very good
  • Urielle L
  • France France
Great crew amazing dive!

Amazing dive site with mantas and sharks Flexible team and nice crew

Recommended for
Nice time
  • 8.4 Very good
  • Elena G
  • Switzerland Switzerland
Incredible trip in paradise!

Little untouched paradise! Incredible dives where we were alone, preserved corals, so many fishes, sharks, nudibranches, mantas, octopus, just name it, it was living the dream! The crew and the guides were all super friendly, always making sure that we had everything we needed and that we were comfortable. Everyone was very helpful and flexible. The cruise director was amazing! Very passionate about the ocean, knew a lot about the oceans and the inhabitants, and if she didn’t know she’ll find the answer back on board. Wendy a lot of great stories to tell, it was super interesting! I give only 2 stars for food not because of the quality, as it was delicious and more than enough, but because for a boat who cares about conservation of the reef, serving 3 portions of meat per day is completely contradictory...especially today that we know 52% of CO2 is because of farmed animals! Also with big problems with palm oil distroying Indonesian forests, serving Nutella is also against any kind of preservation. The answer that was given to me about it is that there is no spreads without palm oil, well then jam is more than enough! No one will die if they don’t have chocolate spread or peanut butter for breakfast! Other than that incredible trip!

Recommended for
The crew, guides and cruise director were really amazing!
  • 8.8 Fabulous
  • Carolina C
  • Brazil Brazil
Amazing staff and breath taking dives

Most of the staff were super kind, polite, Wendy our dive master and manager of the boat was super nice, always taking care of us and making sure we were having a great experience overall. The dive sites were really beautiful, but also having the chance of doing different things like visiting Arborek island and Barefoot NGO work with the local community, doing a tracking to see Birds Paradise in Waigeo, understanding better about coral diversity and having the freedom to change plans by being in a Live Aboard.

Recommended for
staff, dive locations and cost-benefit
  • 9.6 Exceptional
  • Brian C
  • United States United States
Paradise found: Ratu Laut, the dream making crew

Experiencing Raja Ampat with dive masters who truly love the place is a major highlight. It was apparent that the crew knew what they were doing and the knowledge they passed to us enriched the entire experience. The entire focus of the trip was dive dive dive and we never missed a beat.

Recommended for
I would say the location was the best thing and dive sites, but never have I had the pleasure to sail with such an amazing crew who created the experience of a lifetime. Wendy, our leader, put together an action packed week and still managed to keep it chill. The entire time felt like an itinerary tailor made for the small amount of guests onboard. And knowing our money is going towards conservation efforts is a major bonus as well.
  • 9.2 Superb
  • Sander J
  • Netherlands Netherlands
It was just wonderful!

The abundance of sea life. The crew that were very knowledgable and responsible. Everybody was putting a lot of effort for us to enjoy the trip. Highly recommendable

Recommended for
The staff, dive master and atmosphere
  • 9.6 Exceptional
  • Gabriela F
  • Brazil Brazil
The best experience of my life.

I spent 7 days in Ratu Laut and completely loved it. The boat is great, confortable rooms, hot shower, nices to place to chill and sunbathing. The crew was spectacular, always ready to help and full of smiles. The food was delecious and as flexibe as possible concerning passengers preferences. And the diving sites, equipaments, DM were awsome. In addition, Ratu Laut is part of the Barefoot Conservation, whichdoes a great work with the people and reefs of raja - we visited it. So being in their boat also support their work in the area. I definitely recommend it.

Recommended for
Crew. Diving. Conservation Project.