Mermaid 1 Liveaboard

Explore the wonders of underwater Indonesia with Mermaid I Liveaboard, a luxurious 28-meter twin-engine steel motor yacht designed for your ultimate diving comfort. Renowned for our professionalism, reliability, and award-winning reputation, Mermaid I stands as a leading liveaboard vessel globally. Embark on unforgettable diving adventures across Indonesia, from the iconic Bali-Komodo-Bali route to the breathtaking destinations of Raja Ampat, Ambon, Banda Sea, Alor, Lembeh, Halmahera, Togian Islands, Forgotten Islands, and the Ring of Fire.

Accommodating 15 guests, Mermaid I features a Master State Room with a king-size bed, a Single Room, 4 Deluxe Cabins (king size or twin beds), and 2 Lower Deck Cabins (double/twin beds). All cabins offer ensuite bathrooms, panoramic sea views, and air conditioning. Our purpose-built dive deck, wide stern dive platform, and 6 camera rinse tanks ensure a diver’s dream experience. Indulge in delicious Asian and western cuisine at the “Sawasdee Restaurant,” relax in the multimedia-equipped saloon, and unwind on the shaded lounge decks or the sundeck with cushioned sun beds.

Mermaid I’s 8 spacious cabins feature individual flatscreen TVs, DVD players, climate control, bathrobes, and en-suite bathrooms. The inviting salon and two decks provide stylish seating, perfect for post-dive relaxation. Delight in Thai, Indonesian, and Western cuisine while enjoying spectacular views from the “Sawasdee Restaurant.” With Nitrox available on every cruise, Mermaid I offers scuba enthusiasts an opportunity to explore Indonesia’s best dive sites, including Komodo, Raja Ampat, Alor, and Ambon, all in unparalleled style and comfort. Join us on year-round cruises for an extraordinary underwater journey with Mermaid I Liveaboard Indonesia.

Don’t forget to get your discount voucher with Koonam Liveaboards in Indonesia.

Cabin

Lower Deck 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

Master Cabin

  • Max occupancy: 2 people
  • Bedding: 1 Double Bed
  • Ensuite Bathroom: Yes
  • Aircon: Aircon with control in room

Single Cabin

  • Max occupancy: 1 people
  • Bedding: 1 Single Bed
  • 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, French, 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)18-50 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
  • Length28 m
  • Beam7 m
  • Top Speed12 knots
  • Cruising speed9.5 knots
  • EnginesHino 2 x 450 HP
  • Max guests15
  • Number of cabins8
  • Number of bathrooms10
  • Tenders2 x 4.2m / ladders
  • Water capacity20.000 liters
  • Freshwater makerYes
  • Fuel capacity18000 liters
Boat Navigation and Safety
  • Radar
  • GPS
  • Radio VHF/DSC/SSB
  • Life Vests
  • Oxygen
Mermaid I Packages
Mermaid-I-Liveaboard-Indonesia-Koonam-Deluxe-Cabins-c

Mermaid I 10D9N

10 Days 9 Nights

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

From$4,350
$4,170
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-05-2626 May 2025Maumere - Bali$4389 / $493812 left spaces
2026-09-1010 Sep 2026Bali - Maumere$4389 - $603515 left spaces
Mermaid-I-Liveaboard-Indonesia-Koonam-a

Mermaid I 10D9N

10 Days 9 Nights

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

From$4,350
$4,170
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-07-0202 Jul 2025Bali - Bali$4389 - $603513 left spaces
2025-07-1212 Jul 2025Bali - Bali$4389 - $603515 left spaces
2025-07-2222 Jul 2025Bali - Bali$4389 - $548714 left spaces
2025-08-0101 Aug 2025Bali - Bali$4389 - $548714 left spaces
2025-08-1111 Aug 2025Bali - Bali$4389 - $603515 left spaces
2025-08-2121 Aug 2025Bali - Bali$4389 - $603513 left spaces
2025-08-3131 Aug 2025Bali - Bali$4389 - $603513 left spaces
2026-06-1212 Jun 2026Bali - Bali$4389 - $603515 left spaces
2026-06-2222 Jun 2026Bali - Bali$4389 - $603515 left spaces
2026-07-0202 Jul 2026Bali - Bali$4389 - $603515 left spaces
2026-07-1212 Jul 2026Bali - Bali$4389 - $603515 left spaces
2026-07-2222 Jul 2026Bali - Bali$4389 - $603515 left spaces
2026-08-0101 Aug 2026Bali - Bali$4389 - $603515 left spaces
2026-08-1111 Aug 2026Bali - Bali$4389 - $603515 left spaces
Mermaid-I-Liveaboard-Indonesia-Koonam-f

Mermaid I 12D11N

12 Days 11 Nights

Maumere, Alor, Banda Island, Ambon
34 Dives
Certificate: Open Water
No minimum logged dives

From$5,645
$5,487
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-10-1010 Oct 2025Ambon - Maumere$5482 / $73463 left spaces
2026-09-2020 Sep 2026Maumere - Ambon$5487 - $735213 left spaces
2026-10-0202 Oct 2026Ambon - Maumere$5482 - $679814 left spaces
Mermaid-I-Liveaboard-Indonesia-Koonam-x

Mermaid I 16D15N

16 Days 15 Nights

Ambon, Banda Island, Raja Ampat
48 Dives
Certificate: Open Water
No minimum logged dives

From$7,107
$6,907
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-11-0808 Nov 2025Sorong - Ambon$82232 left spaces
2026-10-3131 Oct 2026Sorong - Ambon$6907 - $877112 left spaces
Mermaid-I-Liveaboard-Indonesia-Koonam-z

Mermaid I 10D9N

10 Days 9 Nights

Sorong – Sorong
29 Dives
Certificate: Open Water
No minimum logged dives

From$4,735
$4,535
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2024-03-1515 Mar 2024Sorong - SorongFullFull
2024-03-2323 Mar 2024Sorong - SorongFullFull
2024-12-0808 Dec 2024Sorong - Sorong$5039 / $54776 left spaces
2024-12-1818 Dec 2024Sorong - Sorong$5039 - $657313 left spaces
2024-12-2828 Dec 2024Sorong - Sorong$5039 - $657315 left spaces
2025-01-0707 Jan 2025Sorong - Sorong$5039 - $602514 left spaces
2025-01-1717 Jan 2025Sorong - Sorong$5039 / $547712 left spaces
2025-03-1616 Mar 2025Sorong - SorongFullFull
2025-03-2727 Mar 2025Sorong - Sorong$5039 - $602512 left spaces
2026-01-0303 Jan 2026Sorong - Sorong$5039 - $657315 left spaces
2026-01-1313 Jan 2026Sorong - Sorong$5039 - $602514 left spaces
2026-03-1212 Mar 2026Sorong - Sorong$5039 - $657315 left spaces
2026-03-2222 Mar 2026Sorong - Sorong$5039 - $657315 left spaces
Mermaid-I-Liveaboard-Indonesia-Koonam-g

Mermaid I 12D11N

12 Days 11 Nights

Raja Ampat, Halmahera, Lembeh
32 Dives
Certificate: Open Water
No minimum logged dives

From$5,400
$5,000
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2024-01-2727 Jan 2024Sorong - ManadoFullFull
2025-01-2727 Jan 2025Sorong - ManadoFullFull
2026-01-2323 Jan 2026Sorong - Manado$5473 - $656814 lef spaces
Mermaid-I-Liveaboard-Indonesia-Koonam-Deluxe-Cabins-f

Mermaid I 12D11N

12 Days 11 Nights

Lembeh, Togian Island
32 Dives
Certificate: Open Water
No minimum logged dives

From$5,673
$5,473
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-02-0808 Feb 2025Bitung - Bitung$5473 / $62395 left spaces
2026-02-0404 Feb 2026Bitung - Bitung$5000 - $670015 left spaces
2026-02-1616 Feb 2026Bitung - Bitung$5000 - $670015 left spaces
Mermaid-I-Liveaboard-Indonesia-Koonam-s

Mermaid I 12D11N

12 Days 11 Nights

Lembeh, Halmahera, Raja Ampat
33 Dives
Certificate: Open Water
No minimum logged dives

From$5,673
$5,473
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2024-02-2020 Feb 2024Manado - SorongFullFull
2025-02-2020 Feb 2025Manado - Sorong$5473 / $62395 left spaces
2026-02-2828 Feb 2026Manado - Sorong$5000 - $670015 left spaces
Mermaid-I-Liveaboard-Indonesia-Koonam-k

Mermaid I 12D11N

12 Days 11 Nights

Ambon, Raja Ampat, Banda Islang
32/33 Dives
Certificate: Open Water
No minimum logged dives

From$5,645
$5,465
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2024-11-2525 Nov 2024Ambon - Sorong$5487 - $71329 left spaces
2025-04-0606 Apr 2025Sorong - Ambon$5487 - $713215 left spaces
2025-04-1818 Apr 2025Ambon - Sorong$5487 - $713215 left spaces
2025-11-2626 Nov 2025Ambon - SorongFullFull
2026-04-0101 Apr 2026Sorong - Ambon$5487 - $713215 left spaces
2026-04-1313 Apr 2026Ambon - Sorong$5487 - $713215 left spaces
2026-11-1616 Nov 2026Ambon - Sorong$5487 - $713215 left spaces
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