A Vessel rooted in discovery

Ta’Talasa is a traditional Indonesian phinisi, built by hand in South Sulawesi and shaped by the Bugis — a people whose lives and histories have long been defined by the sea. As a private expedition yacht charter in Indonesia, she carries forward a way of traveling that values distance, adaptability, and respect for the ocean.

For centuries, Bugis sailors navigated the archipelago and beyond, forming a maritime culture grounded in movement and discovery. Ta’Talasa emerged from this lineage, crafted in the Bugis heartland by skilled hands that understand not only how to build a vessel, but how a vessel must behave at sea.

Her name holds layered meaning. In Konjo, talas speaks of life that is scattered and found everywhere, echoing the dispersed nature of islands and journeys across water. It also recalls Thalassa, the ancient sea born of chaos, reminding us that exploration is shaped as much by uncertainty as by intention.

Aboard Ta’Talasa, life is shared and purposeful. With space for up to eight guests in three cabins, days move between open decks, communal meals, and time spent immersed in the environment. Modern systems and equipment operate quietly in the background, supporting safe passage and exploratory diving — always in service of the journey, never the other way around.

Side View

Top Deck

Main Deck

Lower Deck

Side View

Top Deck

Main Deck

Lower Deck

BOAT STATS

Year of Build

2023-2024

Material

Structural:
Kayu Besi (ironwood), Kayu Bitti (New Guinea teak)

Interior & deck:
Kayu Bitti, Kayu Jati (teak), Kayu cendrana (sandalwood)

Length

Deck: 28m
Overall: 36m

Beam

Masts and Sails

2 masts and 7 sails at 400sqm

Guest Capacity

6 (+2) pax

Crew

10 including Cruise Director

TECHNICAL SPECIFICATION

Main Engine

Yanmar Marine 350hp

Gensets

1 x 22,5 kWh and 1 x 40 kWh

Navigation

Garmin Aquamap, ICOM AIS, Navtex

Fish Finder/Plotter

Garmin and Furuno

Radio

VHF
SSB
2-way GMDSS
Satelite Comunication

Safety

EPIRB
SART
Life Rafts 2x 15pax

Battery System

40 kWh

Solar System

3.8 kWh

MISCELLANEOUS

Desalination Unit

8.000 liters per day

Diesel Tank

6.000 liters

Fresh Water Tank

4.000 liters

Scuba Diving

Bauer PE200 compressor
Renner Nitrox Membrane System
High end scuba rental equipment
16 x 11liter Tanks
2 x 15liter Tanks

Sound System

2x Sonos Move

Other

Starlink Wi-Fi when in range
2x two plus one Seater Kayaks
2x Stand-up Paddleboard

Ta'Talasa - Creation of our Phinisi Boat

Uncharted Cruises, a private liveaboard cruise

process of making thalassa phinisi, Uncharted Cruises

wood work boat building, Uncharted Cruises

SEE YOUR JOURNEY RETREATS

Bugis Cabin

The Bugis Cabin takes its name from the Bugis people of South Sulawesi, whose seafaring heritage and boatbuilding tradition have shaped life across the Indonesian archipelago for centuries. Their maritime skill still lives on in the phinisi tradition — and in the hands that built Ta’Talasa herself.

At 25 sqm, this is a spacious retreat designed for longer passages and shared journeys. It features a king-size bed, a private ensuite bathroom, and air-conditioning. A separate single bed allows the cabin to comfortably accommodate an additional adult or child when required.

Six portholes bring in natural light and fresh air at anchor, creating a bright, open atmosphere that keeps you connected to the sea even while at rest.

Asmat Cabin

The Asmat Cabin honours the Asmat people of Papua, whose artistic traditions and carved forms are among the most distinctive cultural expressions in Indonesia. It is a name that carries depth, identity, and a strong sense of place.

This comfortable 13 sqm private space includes a queen-size bed and a retractable single bed, suitable for an additional adult or child. An ensuite bathroom and air-conditioning provide comfort during crossings and after days spent exploring.

Three portholes allow daylight and sea air to move gently through the cabin, offering quiet morning views and a calm sense of place as the day begins.

Dayak Cabin

With its name drawn from the Dayak peoples of Kalimantan, the Dayak Cabin reflects traditions closely tied to forest, river, ancestry, and craft. The name speaks to a culture shaped by a strong relationship with the natural world.

This comfortable 13 sqm retreat features a queen-size bed, a private ensuite bathroom, and air-conditioning. Designed for rest during passages and recovery after days of exploration, it offers a calm and functional space without excess.

Three portholes bring natural light and fresh air into both the cabin and bathroom, allowing you to wake to shifting seascapes and the quiet rhythm of life aboard.

uncharted cruises boat for your dive private trip indonesia

ABOARD Ta'Talasa

Fine Food for the Discerning Palate
Savor the taste of Indonesia and beyond with meals crafted from the freshest local ingredients, prepared by our onboard chefs. Whether dining in the breezy outdoor area or the cozy indoor space, every meal is a celebration of flavors to fuel your adventures.
Dive into an Underwater Wonderland
We provide state-of-the-art scuba diving and snorkeling gear, ensuring you have everything you need to explore vibrant coral reefs, mysterious shipwrecks, and mesmerizing marine life. With a Nitrox compressor on board, divers can enjoy longer dives into the uncharted depths.
Explore the Sea at Your Pace
For those who prefer to skim the waves or paddle along serene coastlines, our sea kayaks and stand-up paddleboards are at your disposal. Glide through crystal-clear waters and immerse yourself in the beauty of untouched nature.
Rejuvenate Body and Mind
Bring balance to your adventure with our yoga mats, perfect for stretching and meditating as the sun rises or sets over the horizon. Relax even further with our massage service, available upon inquiry and based on availability.
Adventure, Enhanced
Our two tender boats ensure easy access to dive sites, secluded beaches, and local villages, making every excursion seamless. Equipped with first aid kits and oxygen, we prioritize your safety during every adventure.
Modern Comforts, Pirate Spirit
Unwind in the evenings with your favorite tunes on our sound system or enjoy the perfect cup of tea and listen to the sounds of nature. Whether you’re gazing at the stars or reflecting on the day’s explorations, we ensure your moments on board are as enjoyable as the ones under the water. At Uncharted Cruises, every detail is designed to provide a unique balance of thrill, relaxation, and cultural discovery. Join us on Ta'Talasa for an unforgettable voyage where comfort meets the call of the uncharted seas.

Where Every Bite Tells a Story

Fresh, delicious, and nutritious cuisine is offered each day aboard Ta'Talasa. Each dish is carefully crafted to focus on both regional and international cuisine, and fresh locally sourced ingredients. Three meals and snacks will be provided every day aboard Ta'Talasa, and we will adapt to your dietary preferences or restrictions as requested.

Download Menu

Safety, Without Compromise

Safety underpins every expedition aboard Ta’Talasa. From navigation and engineering to onboard procedures and diving operations, systems are designed to anticipate risk rather than react to it. Preparation, redundancy, and crew training are treated as essential — not optional.

Ta’Talasa is operated by a professional, fully trained crew with defined emergency procedures covering vessel operations, fire prevention, medical response, and diving safety. Navigation and communication systems support safe passage through remote regions, while onboard protocols ensure that guests are briefed, supported, and cared for throughout the journey.

Key safety equipment aboard Ta’Talasa includes:

Life vests positioned throughout the vessel

Multiple life rafts with capacity beyond guest numbers

Centralized fire and carbon monoxide detection & alarm systems

GPS, satellite, and mobile communication systems

Extensive first aid and oxygen kits

Emergency positioning and radio location beacons

Responsible by Design

Ta’Talasa is operated with a focus on reducing impact while travelling through remote regions of the Indonesian archipelago. Systems and practices on board are chosen to support long-range expedition travel while limiting unnecessary noise, waste, and disturbance.

A hybrid solar and battery system allows generators to remain off for much of the time, enabling quiet nights at anchor and reducing fuel use. Generators are used selectively — primarily to top up batteries or operate essential equipment such as dive compressors and Nitrox systems. Waste management practices on board follow a leave-no-trace approach wherever possible.

Beyond the vessel itself, Uncharted Cruises works with local suppliers, guides, and communities, supporting regional economies and respecting cultural and environmental contexts. Responsibility here is practical and ongoing — reflected in daily decisions, not slogans.

Ta'Talasa Expedition Phinisi