Mermaid II Liveaboard

With Mermaid II liveaboard, start a fantastic diving trip. Discover the best dive locations in Indonesia, rich marine life, and first-rate onboard luxury here.

Renowned as one of Asia’s most comfortable dive boats, the 33-meter twin-engine steel motor yacht M/V Mermaid II is presented by Mermaid II Liveaboard Indonesia. With eight luxurious staterooms on the main deck, each with double bed or twin bed arrangement, this remarkable vessel easily fits eighteen people. The luxury cabins include panoramic sea view windows, which accentuate the separately controlled air conditioning and ensuite bathrooms. A lower deck cheap cabin with twin bunks, vanity sink, and air conditioning also meets the tastes of two guests and shares a bathroom with a nearby cabin.

The large stern dive platform with two escape ladders and cool warm water showers will be appreciated by diving aficioners. The significantly large dive deck guarantees enough room for gear-up, personal gear boxes, camera tables, and lots of rinse tanks. After night dives, post-dive comforts consist in fresh towels and hot cocoa.

Savour mouthwatering buffet-style Asian and Western cuisine presented in the dining room at front of the main deck. Comfortable lounges, big windows, a bar refrigerator, and complimentary beverages like fresh roast coffee, tea, soft drinks, and juices define the saloon—which is distinguished by its spaciousness. The whole experience is enhanced by an entertainment center featuring a big flat-screen TV, lecture and movie theater, vast library, and collection of books about aquatic life.

Two external decks have different ambiance: a sun platform at the wheelhouse front and a shade-covered party deck with a cushioned lounge suite encircling the deck allowing visitors to choose between sunbathing or shady rest. Every cruise ship has NITROX.

Measuring 32 meters (105 feet), the opulent Mermaid II boasts 8 roomy cabins with individual climate control, big wardrobes, storage, and en-suite bathrooms. Under deck, a budget cabin has shared bathroom and climate control. The liveaboard experience includes an attractive salon with TV and video-on-demand, supplemented by two decks filled with cozy, fashionable seating—a perfect place for relaxing following exciting scuba diving activities. Promising an unmatched mix of style and comfort, Mermaid II Liveaboard Indonesia serves divers looking for exploration in Indonesia’s best spots, including Komodo, Raja Ampat, Alor, and Ambon. The year-round cruise calendar guarantees constant access to Indonesia’s most varied and appealing diving sites.

Remember to also pick up your discount coupon from Koonam Liveaboards in Indonesia.

Cabin

Budget Cabins

  • Max occupancy: 2 people
  • Bedding: 2 Single beds
  • Ensuite Bathroom: Yes
  • Aircon: Aircon with control in room

Deluxe Cabins

  • Max occupancy: 2 people
  • Bedding:1 double or 2 single beds (amenable twin)
  • Ensuite Bathroom: Yes
  • Aircon: Aircon with control in room
Video
Gallery
Boat Features
  • Laundry Service
  • Camera Station
  • Daily housekeeping
  • Audio & video entertainment
  • Library
  • Air Conditioned saloon
  • Aircon Cabins
  • Sun Deck
  • Indoor Saloon
  • Non-Diver (Snorkeler) Friendly
  • Warm Water Showers
  • Custom built for diving
  • Charging stations
  • En-Suite bathrooms
  • Free Internet
  • Non-Smoking Rooms
  • Outside Showers
  • Seaview Cabins
  • Kayaks On-Board
  • Separate Rinse for u/w Camera
  • Dedicated Local & International Crew
  • Nearly 1:1 Crew-to-Guest Ratio
  • Leisure Deck
  • Observation Deck
  • BBQ Area
Food & Drinks
  • Western Food
  • Local Food
  • Vegetarian Options
  • Buffet style
  • Beer available
  • Snacks All Day
  • Vegan Options
  • Fine Wines Selection
  • Free Soft Drinks
  • Wine Available
  • 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.

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

The crew speaks English, Spanish, 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.

  • Full Equipment (with: BCD, Fins, Mask, Regulator, Snorkel Gear, Wetsuit)18-40 EUR per day
  • 15L tanksIncluded
  • BCD6-15 EUR per day
  • Dive Computer5-10 EUR per day
  • Dive LightIncluded
  • Fins6-10 EUR per day
  • SMBIncluded
  • Regulator6-15 EUR per day
  • Snorkel Gear5-10 EUR per day
  • Mask5-10 EUR per day
  • Nitrox tank6 EUR per tank
  • Wetsuit6-10 EUR per day
  • U/W video camera rental20-40 EUR per day
Drawings & Vessel Layouts
Boat Specifications
  • Length33 m
  • Beam7 m
  • Top Speed12 knots
  • Cruising speed9.5 knots
  • EnginesHino 2 x 450 HP
  • Max guests18
  • Number of cabins9
  • Number of bathrooms11
  • Tenders2 x 4.7 m / ladders
  • Water capacity20.000 liters
  • Freshwater makerYes
  • Fuel capacity16,000 liters
Boat Navigation and Safety
  • Radar
  • GPS
  • Radio VHF/DSC/SSB
  • Life Vests
  • Oxygen
Mermaid II Packages
Mermaid-II-Liveaboard-Indonesia-Koonam-Deluxe-Cabins-c

Mermaid II 12D11N

12 Days 11 Nights

Lembeh, Togian Islands
34 Dives
Certificate: Open Water
No minimum logged dives

From$5,667
$5,467
(1 Review)
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2026-02-1818 Feb 2026Bitung - Bitung$5467 / $63988 left spaces
2027-02-1616 Feb 2027Bitung - Bitung$5816 / $67478 left spaces
2028-02-1414 Feb 2028Bitung - Bitung$5816 / $674718 left spaces
Mermaid-II-Liveaboard-Indonesia-Koonam-m

Mermaid II 8D7N

8 Days 7 Nights

Bali, Sumbawa, Komodo Island
20 Dives
Certificate: Open Water
No minimum logged dives

From$3,457
$3,257
(1 Review)
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2026-06-1313 Jun 2026Bali - Bali$3257 / $40718 left spaces
2026-06-2020 Jun 2026Bali - Bali$40716 left spaces
2026-06-2727 Jun 2026Bali - Bali$3257 / $407116 left spaces
2026-07-0404 Jul 2026Bali - Bali$407110 left spaces
2026-07-1111 Jul 2026Bali - Bali$407116 left spaces
2026-07-1818 Jul 2026Bali - Bali$407112 left spaces
2026-07-2525 Jul 2026Bali - Bali$407114 left spaces
2026-08-1515 Aug 2026Bali - Bali$3257 / $407117 left spaces
2026-08-2929 Aug 2026Bali - Bali$3257 / $407118 left spaces
2026-09-0505 Sep 2026Bali - Bali$3257 / $407112 left spaces
2027-05-1515 May 2027Bali - Bali$3490 / $442018 left spaces
2027-07-1010 Jul 2027Bali - Bali$3490 / $442018 left spaces
2027-07-2424 Jul 2027Bali - Bali$3490 / $442018 left spaces
2027-08-1414 Aug 2027Bali - Bali$3490 / $442018 left spaces
2027-08-2828 Aug 2027Bali - Bali$3490 / $442018 left spaces
2027-09-1111 Sep 2027Bali - Bali$3490 / $442018 left spaces
2027-09-1818 Sep 2027Bali - Bali$3490 / $442018 left spaces
2028-05-2020 May 2028Bali - Bali$3490 / $442018 left spaces
2028-05-2727 May 2028Bali - Bali$3490 / $442018 left spaces
2028-06-0303 Jun 2028Bali - Bali$3490 / $442018 left spaces
2028-06-1010 Jun 2028Bali - Bali$3490 / $442018 left spaces
2028-06-1717 Jun 2028Bali - Bali$3490 / $442018 left spaces
2028-06-2424 Jun 2028Bali - Bali$3490 / $442018 left spaces
2028-07-0808 Jul 2028Bali - Bali$3490 / $442018 left spaces
2028-07-2222 Jul 2028Bali - Bali$3490 / $442018 left spaces
2028-08-1212 Aug 2028Bali - Bali$3490 / $442018 left spaces
2028-09-0202 Sep 2028Bali - Bali$3490 / $442018 left spaces
2028-09-1616 Sep 2028Bali - Bali$3490 / $442018 left spaces
Mermaid-II-Liveaboard-Indonesia-Koonam-i

Mermaid II 10D9N

10 Days 9 Nights

Maumere, Komodo Island, Bali
25 Dives
Certificate: Open Water
No minimum logged dives

From$4,155
$3,955
(1 Review)
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2026-05-0505 May 2026Maumere - Bali$3955 / $48857 left spaces
2026-09-1212 Sep 2026Bali - Maumere$3955 / $488514 left spaces
2027-05-0404 May 2027Maumere - Bali$4304 / $523418 left spaces
2027-10-2121 Oct 2027Maumere - Bali$52349 left spaces
2028-10-1919 Oct 2028Maumere - Bali$4304 / $523418 left spaces
Mermaid-II-Liveaboard-Indonesia-Koonam-f

Mermaid II 16D15N

16 Days 15 Nights

Raja Ampat, Banda Island, Alor, Maumere
48 Dives
Certificate: Open Water
4 minimum logged dives

From$7,179
$6,979
(1 Review)
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2026-04-1919 Apr 2026Sorong - Maumere$87244 left spaces
2027-04-1818 Apr 2027Sorong - Maumere$7328 / $907318 left spaces
2027-11-1313 Nov 2027Maumere - Sorong$7328 / $90733 left spaces
2028-04-1818 Apr 2028Sorong - Maumere$7328 / $907318 left spaces
2028-11-0616 Nov 2028Maumere - Sorong$7328 / $907318 left spaces
Mermaid-II-Liveaboard-Indonesia-Koonam-y

Mermaid II 9D8N

9 Days 8 Nights

Raja Ampat
25 Dives
Certificate: Open Water
4 minimum logged dives

From$4,620
$4,420
(1 Review)
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2026-04-1010 Apr 2026Sorong - Sorong$4420 / $523411 left spaces
2026-12-1212 Dec 2026Sorong - Sorong$4420 / $523418 left spaces
2026-12-2121 Dec 2026Sorong - Sorong$4420 / $523413 left spaces
2026-12-3030 Dec 2026Sorong - Sorong$4420 / $523418 left spaces
2027-01-0808 Jan 2027Sorong - Sorong$4885 / $581614 left spaces
2027-01-1717 Jan 2027Sorong - Sorong$4885 / $581613 left spaces
2027-01-2626 Jan 2027Sorong - Sorong$4885 / $581618 left spaces
2027-12-0101 Dec 2027Sorong - Sorong$4885 / $581618 left spaces
2027-12-1010 Dec 2027Sorong - Sorong$4885 / $581618 left spaces
2027-12-1919 Dec 2027Sorong - Sorong$4885 / $581618 left spaces
2027-12-2828 Dec 2027Sorong - Sorong$4885 / $581618 left spaces
2028-01-0606 Jan 2028Sorong - Sorong$4885 / $581618 left spaces
2028-01-1515 Jan 2028Sorong - Sorong$4885 / $581618 left spaces
2028-01-2424 Jan 2028Sorong - Sorong$4885 / $581618 left spaces
2028-03-0909 Mar 2028Sorong - Sorong$4885 / $581618 left spaces
2028-03-1818 Mar 2028Sorong - Sorong$4885 / $581618 left spaces
2028-03-2727 Mar 2028Sorong - Sorong$4885 / $581618 left spaces
2028-04-0505 Apr 2028Sorong - Sorong$4885 / $581618 left spaces
2028-11-2424 Nov 2028Sorong - Sorong$4885 / $581618 left spaces
2028-12-0303 Dec 2028Sorong - Sorong$4885 / $581618 left spaces
2028-12-1212 Dec 2028Sorong - Sorong$4885 / $581618 left spaces
2028-12-2121 Dec 2028Sorong - Sorong$4885 / $581618 left spaces
2028-12-3030 Dec 2028Sorong - Sorong$4885 / $581618 left spaces
Mermaid-II-Liveaboard-Indonesia-Koonam-a

Mermaid II 12D11N

12 Days 11 Nights

Raja Ampat, Halmahera, Lembeh, Togian
32 Dives
Certificate: Open Water
4 minimum logged dives

From$6,016
$5,816
(1 Review)
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2027-02-0404 Feb 2027Sorong - Manado$5816 / $674716 left spaces
2027-02-2828 Feb 2027Manado - Sorong$5816 / $674714 left spaces
2028-02-0202 Feb 2028Sorong - Manado$5816 / $674718 left spaces
2028-02-2626 Feb 2028Manado - Sorong$5816 / $674716 left spaces
Mermaid-II-Liveaboard-Indonesia-Koonam-d

Mermaid II 12D11N

12 Days 11 Nights

Maumere, Alor, Banda Island, Ambon
35 Dives
Certificate: Open Water
4 minimum logged dives

From$6,018
$5,818
(1 Review)
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2028-09-2424 Sep 2028Maumere - Ambon$5818 / $674818 left spaces
2028-10-0707 Oct 2028Ambon - Maumere$5818 / $674818 left spaces
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