HomeIndonesiaKing Neptune, Indonesia

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King Neptune Liveaboard, Indonesia

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Luxury 46m steel & aluminum hull, purpose-built for diving

Spacious accommodation for 22 guests in 10 en-suite cabins with panoramic sea views

Extensive range & stability with two 600HP Yanmar engines and 3,000 nautical mile range

King Neptune is a 46-meter (150-foot) steel and aluminum-hulled luxury liveaboard yacht, purpose-built in 2026 and set to join the Neptune Liveaboards fleet.
Designed for exceptional diving expeditions across Indonesia, the vessel accommodates up to 22 guests in 10 en-suite cabins, each offering king or twin bed configurations. Two cabins can be converted into triples, and two single cabins can be transformed into doubles. All cabins are located on the main or upper deck, featuring en-suite bathrooms, individually controlled air conditioning, and panoramic sea views. King Neptune is crewed by a professional team of 20 and is equipped for extended voyages, boasting a range of 3,000 nautical miles. The vessel combines thoughtful comfort, technical reliability, and spacious design to deliver unforgettable diving adventures across the Indonesian archipelago.

This liveaboard is unavailable for individual bookings or available only for charters.You can explore other liveaboards in Indonesia or send us a Group Request

Boat Specification

Year built / Renovation

2026

Number of cabins

Dive guides to divers ratio

Groups or charters

Gear rental

Surcharge

Wi-Fi

Free

Nitrox

Surcharge

Fleet/Managing company

Neptune Liveaboards

Length and width

46 m / 9.3 m

Capacity

Tenders

2 x 8-meter RHIB tenders with 150HP engines

Material

Steel

Languages crew speak

English, Indonesian

Engines

2 x 600HP Yanmar

Generator

3 x Cummins generators

Tech diving friendly

Handicapped Friendly

Compressors

2 x Coltri 315 compressors

Nitrox Membrane

yes (Coltri Nitrox system)

Freshwater maker

yes (10 tons / day)

Dive Facilities

Warm Water Showers
Compressors
Rinse Hosts
Tenders for Diving
Dive Deck
DIN Adaptors
Personal Storage Space

Boat navigation & safety

Full safety

Food & Drinks

Western Food
Local Food
Dietary Restrictions
Buffet Style
Alcoholic Beverages and Spirits
Hot & Cold Soft Drinks
Snacks All Day

Onboard Facilities

Audio & Video Entertainment
Air Conditioned Saloon
Sun Deck
Sun Loungers
Open Air Saloon
Indoor Saloon
Bar
Non-Diver (Snorkeler) Friendly
Hot Tub / Jacuzzi
Land Excursions

Photographer Facilities

Camera & Photography Station
Separate Rinsing Tanks for U/W Camera
Camera Table
Charging Stations

Frequently Asked Questions About King Neptune

When is the best time to go on a liveaboard in Indonesia?

The best time depends on the region. Generally, the dry season from April to October is best for Komodo, while the prime season for Raja Ampat is from October to March. The Banda Sea is best visited from September to October for the Hammerhead migration.

How far in advance should I book the liveaboard?

Liveaboard trips in popular destinations like Komodo, Raja Ampat, and the Banda Sea tend to sell out 6 months to 1 year in advance. It is recommended to reserve your spot early.

What is the minimum dive experience?

The minimum dive experience is Advanced Open Water certification (or equivalent) with a minimum of 25 logged dives, due to deeper dive sites and potential challenging currents.

What are the included extras?

VAT, Drinking Water, Tea & Coffee, Full-Board Meal Plan (All meals), Snacks, Diving Package, Cabin Towels.

Does the boat offer Wi-Fi?

Yes, both free and paid internet options are available.

What type of meals are served?

Mixed local and Western cuisine with vegetarian, vegan, and dietary restriction options. Snacks and welcome cocktails are included. Alcoholic beverages are available for purchase.