Neptune One Liveaboard

The Neptune One is a luxurious 38-meter/125-foot vessel that accommodates up to 16 guests in 8 beautifully appointed cabins, including 4 deluxe suites, 2 deluxe sea view cabins, and 2 deluxe sea view cabins with balconies. All cabins are air-conditioned and have en-suite bathrooms with warm water showers. On the main deck, you’ll find the large saloon and restaurant, as well as the spacious dive deck. Up on the sundeck, you can enjoy stunning views of the ocean and sky while sunbathing or stargazing. Two dive tenders accompany the main vessel, ready to take divers to the best dive sites Indonesia has to offer.

The Neptune One operates in 3 destinations: the Banda Sea, Komodo, and Raja Ampat. The Banda Sea is an ideal destination for intermediate and advanced divers, with its stunning coral reefs, warm water, and excellent visibility. In Komodo, divers can drift over sandy bottoms or rocky corals, hover on top of pinnacles that attract pelagic fish, or go diving with Manta Rays. Since conditions can be challenging in Komodo, the Neptune One won’t take divers with fewer than 50 logged dives there. Raja Ampat boasts an impressive array of underwater environments, from easy reef dives to deep sea dives and high-speed drift dives.

Cabin

Deluxe Suites

There are 4 (18 sqm) spacious Deluxe Suites located on the lower deck. Each cabin is furnished with twin-size beds, 2 dressings, and an en-suite bathroom.

  • Max occupancy: 2 people
  • Bedding: 2 single beds (twin)
  • Ensuite Bathroom: Yes
  • Aircon: Aircon with control in room

Deluxe Sea View

There are 2 (20 sqm) Deluxe Sea View cabins located on the upper deck. Each cabin is furnished with a king-size bed or 2 twin beds, 2 dressings, and an en-suite bathroom. The ideal and best choice for couples. Disclaimer: Bed types can be requested but are subject to availability.

  • Max occupancy: 2 people
  • Bedding: 1 double or 2 single beds (amenable twin)
  • Ensuite Bathroom: Yes
  • Aircon: Aircon with control in room

Deluxe Sea View with Balcony

There are 2 (30 sqm) Deluxe Sea View cabins located on the upper deck. Each cabin is furnished with adjustable beds that can convert into king-size or twin-size beds. Equipped with a private balcony, en-suite bathrooms, and a large dressing.

  • Max occupancy: 2 people
  • Bedding: 1 double or 2 single beds (amenable twin)
  • Ensuite Bathroom: Yes
  • Aircon: Aircon with control in room
Gallery
Video
Boat Features
  • Laundry Service
  • Camera Station
  • Daily housekeeping
  • Audio & video entertainment
  • 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
  • Family Cabins
  • Seaview Cabins
  • Rooms with Balcony
  • Snorkeling Equipment
  • Separate Rinse for u/w Camera
  • Dedicated Local & International Crew
  • Nearly 1:1 Crew-to-Guest Ratio
  • Leisure Deck
  • Observation Deck
  • Family Friendly Cruise
  • Kayaks
Food & Drinks
  • Western Food
  • Local Food
  • Vegetarian Options
  • Buffet style
  • Beer available
  • Snacks All Day
  • Vegan Options
  • Set Menu Dinner
  • Welcome Cocktails

If you have any specific dietary requirements whilst on-board your cruise, you can add this to your special requests on contact us or checkin form.

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

The crew speaks English, Chinese, 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.

  • 15L tanks5 USD per day
  • BCD10 USD per day
  • Dive Computer10 USD per day
  • Dive Light5 USD per day
  • Fins5 USD per day
  • Mask5 USD per day
  • Nitrox Tank8 USD per item
  • Regulator10 USD per day
  • Wetsuit10 USD per day
  • SMBIncluded
  • Full Equipment (with: BCD, Fins, Mask, Regulator, SMB, Snorkel Gear, Wetsuit)35 USD per day
Drawings & Vessel Layouts
Neptune-One-Liveaboard-Indonesia-Koonam-q
Boat Specifications
  • Year built2017
  • Year renovated2022
  • Length38 m
  • Beam8.33 m
  • Top speed9 knots
  • Cruising speed7.5 knots
  • Engines600 HP Yanmar
  • Max guests16
  • Number of cabins8
  • Number of bathrooms8
  • Tenders2
  • Water capacity10 tons
  • Fuel capacity10 tons
  • Freshwater maker2 tons / day
Boat Navigation and Safety
  • 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
  • Satellite & mobile phones
  • Search light
  • Engine room CCTV
  • Crew trained in first aid
  • Emergency flares
Neptune One Packages
Neptune-One-Liveaboard-Indonesia-Koonam-j

Neptune One 10D9N

10 Days 9 Nights

Komodo Island, Sumbawa, Lombok, Bali
24 dives
Certificate: Advanced Open Water
20 minimum logged dives required

From$3,750
$3,550
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-08-1515 Aug 2025L. Bajo - Bali$3550 / $415013 left spaces
Neptune-One-Liveaboard-Indonesia-Koonam-Duluxe-Sea-View-a

Neptune One 8D7N

8 Days 7 Nights

Raja Ampat
19 dives
Certificate: Advanced Open Water
25 minimum logged dives required

From$3,650
$3,450
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-01-0202 Jan 2025Sorong - Sorong$3450 / $375010 left spaces
2025-01-1111 Jan 2025Sorong - Sorong$3450 / $37503 left spaces
2025-01-2020 Jan 2025Sorong - Sorong$3450 - $405016 left spaces
2025-02-1616 Feb 2025Sorong - Sorong$3450 - $405012 left spaces
2025-03-0606 Mar 2025Sorong - Sorong$3450 / $405012 left spaces
2025-03-1515 Mar 2025Sorong - Sorong$3450 - $405014 left spaces
2025-03-2424 Mar 2025Sorong - Sorong$3450 - $405013 left spaces
2025-12-0505 Dec 2025Sorong - Sorong$3450 - $405016 left spaces
2025-12-1414 Dec 2025Sorong - Sorong$3450 - $405010 left spaces
2026-01-0404 Jan 2026Sorong - Sorong$3600 / $395010 left spaces
2026-01-1313 Jan 2026Sorong - Sorong$3600 - $425016 left spaces
2026-01-2222 Jan 2026Sorong - Sorong$3600 - $425016 left spaces
2026-01-3131 Jan 2026Sorong - Sorong$3600 - $425016 left spaces
2026-02-0909 Feb 2026Sorong - Sorong$3600 - $425016 left spaces
2026-03-0202 Mar 2026Sorong - Sorong$3600 - $425016 left spaces
2026-03-2323 Mar 2026Sorong - Sorong$3600 - $425016 left spaces
2026-04-0101 Apr 2026Sorong - Sorong$3600 - $425016 left spaces
2026-11-1818 Nov 2026Sorong - Sorong$3600 - $425016 left spaces
2026-11-2727 Nov 2026Sorong - Sorong$3600 - $425016 left spaces
2026-12-0606 Dec 2026Sorong - Sorong$3600 - $425016 left spaces
2026-12-1515 Dec 2026Sorong - Sorong$3600 - $425016 left spaces
Neptune-One-Liveaboard-Indonesia-Koonam-m

Neptune One 8D7N

8 Days 7 Nights

Ambon, Banda Island
20 dives
Certificate: Advanced Open Water
25 minimum logged dives required

From$3,500
$3,300
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-09-2121 Sep 2025Ambon - Ambon$3450 - $405011 left spaces
2025-10-0909 Oct 2025Ambon - Ambon$3450 / $405010 left spaces
2025-10-1818 Oct 2025Ambon - Ambon$3450 / $405010 left spaces
2025-10-2727 Oct 2025Ambon - Ambon$3450 - $405013 left spaces
2025-11-0505 Nov 2025Ambon - Ambon$3450 - $405015 left spaces
2026-09-2626 Sep 2026Ambon - Ambon$3650 - $425016 left spaces
2026-10-0101 Oct 2026Ambon - Ambon$3650 - $425016 left spaces
2026-10-1010 Oct 2026Ambon - Ambon$3650 - $425016 left spaces
2026-10-1919 Oct 2026Ambon - Ambon$3650 - $425016 left spaces
2026-10-2828 Oct 2026Ambon - Ambon$3650 - $425016 left spaces
Neptune-One-Liveaboard-Indonesia-Koonam-j

Neptune One 8D7N

8 Days 7 Nights

Komodo Island
19 dives
Certificate: Advanced Open Water
25 minimum logged dives required

From$3,150
$2,950
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-04-2929 Apr 2025L Bajo - L. Bajo$3100 / $370016 left spaces
2025-05-0808 May 2025L Bajo - L. Bajo$3100 / $370016 left spaces
2025-05-1717 May 2025L Bajo - L. Bajo$3100 / $370016 left spaces
2025-05-2626 May 2025L Bajo - L. Bajo$3100 / $370016 left spaces
2026-05-0101 May 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-05-1010 May 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-05-1919 May 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-05-2828 May 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-06-0606 Jun 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-06-1515 Jun 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-06-2424 Jun 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-07-0303 Jul 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-07-1212 Jul 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-07-2121 Jul 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-07-3030 Jul 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-08-0808 Aug 2026L Bajo - L. Bajo$3300 / $390016 left spaces
2026-08-1717 Aug 2026L Bajo - L. Bajo$3300 / $390016 left spaces
Neptune-One-Liveaboard-Indonesia-Koonam-d

Neptune One 11D10N

11 Days 10 Nights

Raja Ampat, Banda Island, Saumlaki, Ambon
27 dives
Certificate: Advanced Open Water
20 minimum logged dives required

From$4,800
$4,600
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-04-1111 Apr 2025Sorong - Ambon$4600 - $550016 left spaces
Neptune-One-Liveaboard-Indonesia-Koonam-i

Neptune One 11D10N

11 Days 10 Nights

Ambon, Banda Island, Raja Ampat
27 dives
Certificate: Advanced Open Water
20 minimum logged dives required

From$4,800
$4,600
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-11-1414 Nov 2025Ambon - Sorong$4600 / $550015 left spaces
2026-04-1010 Apr 2026Ambon - Sorong$4900 / $580015 left spaces
2026-11-0606 Nov 2026Ambon - Sorong$4900 / $580016 left spaces
Neptune-One-Liveaboard-Indonesia-Koonam-Duluxe-Sea-View-with-Balcony-c

Neptune One 11D10N

11 Days 10 Nights

Raja Ampat
27 dives
Certificate: Advanced Open Water
20 minimum logged dives required

From$4,800
$4,600
0
View Details
Inisial DateDateTrip DestinationsDisc. PriceAvailability
2025-12-2323 Dec 2025Sorong - Sorong$4600 - $550016 left spaces
2026-02-1818 Feb 2026Sorong - Sorong$4900 - $580016 left spaces
2026-03-1111 Mar 2026Sorong - Sorong$4900 - $580016 left spaces
2026-12-2424 Dec 2026Sorong - Sorong$4900 - $580016 left spaces
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