Dive centre · Kota Bau-Bau · Indonesia
5.011 Google reviewsSulawesi Dive Trek
Explore unmapped cave systems and pristine coral reefs with the region's first dedicated technical and cave diving centre.
What sets this centre apart
- First technical diving centre in the Sulawesi Tenggara province
- Full range of cave diving courses from Cavern to Technical Full Cave
- Official Triton CCR instructor centre
- Maximum of three divers per guide for safety and instruction
- Multilingual instruction in English, French, Spanish, and Indonesian
- Support for CCR divers including oxygen, helium, and sorb
- Access to hundreds of largely unexplored cave systems
- Combination of technical cave and tropical reef diving
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Sulawesi Dive Trek about the centre
Located in the coastal town of Baubau on Buton Island, Sulawesi Dive Trek serves as a strategic gateway to two distinct underwater worlds. To the south lies the Wakatobi archipelago, a renowned marine national park within the Coral Triangle, offering vast, untouched reef systems. To the north and east, the karst landscapes of Buton and Muna islands host hundreds of underwater caves, many of which remain completely unexplored.
Established in 2019, the centre has quickly become the only facility in the province to offer a full spectrum of technical and cave diving services. Whether you are looking to refine your skills in a shallow cavern or embark on a deep sidemount expedition, the centre is designed to support the serious diver. It provides a rare combination of technical expertise and access to some of Indonesia's most remote and intact environments.
The club and its team
The team is composed of experienced instructors and explorers who have personally mapped over 150 caves in the region. This hands-on knowledge ensures that you are guided by people who understand the specific topography and requirements of these limestone systems. The centre operates with a maximum ratio of three divers per guide, ensuring close supervision during technical training and guided explorations.
Communication is seamless for international divers, as the instruction team is multilingual, speaking English, French, Spanish, and Bahasa Indonesia. This makes the centre a reliable choice for those seeking high-level technical instruction in their preferred language.
The centre at a glance
- Affiliation
- RAID
- Certification level
- Premier
- Operating since
- 2019
- Languages spoken
- English · French · Spanish · Indonesian
- Website available in
- English · French
- Management
- English
- Boats
- bois
- Divers per guide
- 3
- Equipment rental
- complet
- Nitrox
- Yes
- Rebreather
- Yes
- Trimix
- Yes
- Night diving
- Yes
- Oxygen on board
- Yes
- On board
- eau, snacks, café, thé, déjeuner
- Access and transfers
- The centre is located in Baubau, a lively coastal town on the island of Buton, in south-eastern Sulawesi, Indonesia. Accessible by air (flights to Makassar then Baubau) or by boat (PELNI network from Bali, Makassar or other cities). Airport transfers are arranged for safaris.
- Accommodation
- Available on site, the instructor's accommodation costs in Muna will be divided among the participants.
- Phone
- +62 813-3875-2433
- Address
- Jl. Waopu Jenggo, N°46, Wangi-Wangi Sel., Kabupaten Wakatobi, Sulawesi Tenggara 93795, Indonesia
- Official website
- sulawesidivetrek.com ↗
Courses on offer
The course catalogue is extensive, catering to everyone from those looking for an introductory experience to highly advanced technical divers. They offer a complete progression in cave diving, including Cavern Diver, Introductory Cave Diver, Full Cave Diver, Technical Cave Diver, and advanced specialisations such as Survey Diver and Underwater Cave Mapping.
Technical divers can access advanced certifications through RAID and IANTD, including Advanced Nitrox, Advanced Recreational Trimix, and Technical Diver courses. The centre is also an official Triton CCR instructor hub, offering Triton CCR Try Dives, Mod 1, and Crossover courses. For those interested in sidemount, they provide IANTD Open Water Sidemount and Tek Sidemount training, as well as sidemount refresher sessions.
The boats
The centre utilises traditional wooden boats for its excursions, providing a local feel while navigating the waters between Baubau and the surrounding islands. These vessels are equipped to handle both reef dives and technical expeditions, with water, snacks, coffee, tea, and lunch provided on board during trips.
Equipment and gases
For technical divers, the centre is fully equipped to support rebreather operations. They provide essential gases including oxygen and helium, and can assist with scrubber (sorb) requirements. They also offer gas pumping services for emergency cylinders.
Full equipment hire is available on-site for those not travelling with their own kit. The facility is set up to support both recreational and technical divers, ensuring that all necessary components for a successful dive are available locally.
Dive sites with Sulawesi Dive Trek
Wakatobi Archipelago offers a vast network of coral reefs across four main islands. These sites are ideal for combining recreational reef diving with shallow cavern exploration in crystal-clear water.
Tomia Island features labyrinthine cave systems that range from shallow entries to deeper passages. Many of these sites require Single Rope Technique (SRT) and are perfect for Intro to Full Cave divers looking to explore complex limestone structures.
Muna Island is known as the 'land of a thousand caves' and is reserved for serious cave divers. It features a unique diversity of environments, including marine caves, fracture caves, shallow labyrinths, and deep sinkholes (dolines) that are ideal for CCR exploration.
Baubau City provides immediate access to large caves that traverse the city itself. These sites offer a range of difficulties from Intro to Full Cave levels and serve as an excellent starting point for expeditions toward Muna.
And some of the dive sites the centre runs.
Diving conditions
The diving environment is generally stable, with warm water and excellent visibility across the archipelago. For technical cave and sinkhole diving, currents are typically minimal, allowing for precise buoyancy control and exploration.
Access to the Wakatobi reefs is well-supported by local infrastructure, including the availability of a hyperbaric chamber in the area for added safety.
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