Luwuk & Banggai Diving

Type

Rocky reef · Sharks · Soft coral

Depth

8–30 m

Experience

Intermediate–Advanced

Current

Moderate

Alibaba is one of the named Pulau Dua sites repeatedly cited by local and liveaboard operators. The reef combines rocky structure, healthy coral and strong fish life, with local reports also associating the site with whitetip reef sharks.

Because the Pulau Dua reefs sit in moving water, the same site can feel relaxed on one tide and more energetic on another. A mid-depth profile keeps the group close to the reef while preserving a long shallow finish. The exact site GPS is not public, so the map uses Pulau Dua itself as an operator-area anchor rather than an invented pin.

Look for: Pulau Dua signature · Reef sharks possible · Healthy coral · Current-aware profile

Type

Rock pinnacle · Wreck remains · Reef

Depth

8–30 m

Experience

Intermediate–Advanced

Current

Moderate

Ondoliang Rock is one of the better-known Pulau Dua names and is described locally as a favourite because coral scenery is combined with historical wreck remains. The rock gives the dive a clear structural reference, while reef fish and coral keep the exterior interesting even if the wreck material is not the focus.

Conditions should determine how much of the exposed side is explored. Any metal or historical objects should be left in place and penetration avoided unless a local operator specifically confirms a safe, trained route. The coordinate is the Pulau Dua area anchor because no dependable public site-level GPS has been published.

Look for: Rock topography · Wreck remains · Coral scenery · Operator-guided route

Type

Ridges · Soft coral · Pelagic

Depth

8–30 m

Experience

Advanced

Current

Moderate–Strong

Batu Gong is a higher-energy Pulau Dua dive built around two large underwater ridges. Black coral, colourful soft coral and dense fish life cover the structure, while whitetip reef sharks, eagle rays and occasional mantas or grey reef sharks are reported possibilities.

The exposed ridges can receive anything from light to strong flow depending on moon and tide, so experience with drift-style diving is useful. The best route works with the current and uses the ridge for shelter instead of fighting open water. Its map pin is an area anchor at Pulau Dua because the actual entry shifts with conditions.

Look for: Twin ridges · Black coral · Rays & sharks possible · Strong current possible

Type

Reef ridge · Soft coral · Schooling fish

Depth

5–30 m

Experience

Intermediate–Advanced

Current

Moderate

Solan Reef is a fish-heavy Pulau Dua reef used on liveaboard itineraries through Central Sulawesi. The underwater ridges and coral-covered rock support dense schooling fish, and diver reports also mention shark encounters around the site.

A moderate current helps feed the reef, but the guide can keep the group in protected terrain when flow increases. The dive is strongest as a wide-angle reef profile rather than a deep excursion. Because public sources name the site but do not publish a surveyed GPS, the map uses the Pulau Dua area anchor.

Look for: Schooling fish · Soft coral · Reef ridge · Sharks possible

Type

Rock · Coral reef

Depth

5–25 m

Experience

Beginner–Intermediate

Current

Mild–Moderate

Nemo Rock, also referred to locally as Batu Mandi, is one of the regularly listed recreational sites around Pulau Dua. It is a reef-and-rock dive rather than a specialist wreck or pelagic site, making it useful for mixed-experience groups and photographers.

Clear water and colourful coral are the main reasons to include it in a programme. Current can still move around the island, so the guide selects the protected side when necessary. The exact dive-site position is not published, so the map pin marks Pulau Dua as an orientation reference only.

Look for: Rock reef · Colourful coral · Mixed levels · Photography

Type

Shallow reef · Coral garden

Depth

3–15 m

Experience

Beginner

Current

Mild

Shallow Paradise is one of the named Pulau Dua sites in local destination lists and its role in a programme is exactly what the name suggests: a relaxed shallow reef. The upper coral zone gives long bottom time, strong natural light and a comfortable profile after deeper current dives.

It is appropriate for newer divers when sea conditions are calm and also works well for photographers who want to stay in the colour-rich shallows. The site should be dived slowly to protect fragile coral and avoid unnecessary fin contact. With no public GPS, the coordinate is the Pulau Dua area anchor.

Look for: Shallow coral · Beginner friendly · Long bottom time · Natural-light photography

Type

Boulders · Reef · Macro + wide angle

Depth

5–25 m

Experience

Intermediate

Current

Mild–Moderate

Batu Tetek is another of the established names around Pulau Dua, adding boulder terrain to the destination’s mix of ridges and coral slopes. The broken structure creates both wide-angle shapes and small protected niches where macro life can hide.

The site is most productive when divers slow down and search the rock rather than trying to cover a large distance. A flexible 5–25 metre profile keeps it suitable for standard recreational diving while leaving room to adapt to current. The map point is an operator-area marker at Pulau Dua because a reliable public mooring coordinate is unavailable.

Look for: Boulder terrain · Macro + wide angle · Flexible depth · Reef fish

Type

Muck · Black sand · Macro

Depth

3–20 m

Experience

Beginner–Intermediate

Current

Mild

Tompotika’s house reef provides the macro counterpoint to Pulau Dua’s offshore ridges. Dark volcanic sand and small habitat patches are used for slow critter hunting, with frogfish, ghost pipefish, blue-ring octopus and crustaceans among the animals reported from the area.

The shallow profile and mild water movement make it suitable for long dives and night sessions, provided buoyancy is good enough to avoid stirring the bottom. It is a site where distance covered means very little; the guide’s ability to find small animals is the real value. The map uses the Balantak coast as an operator-area anchor because the lodge’s exact house-reef entry is not publicly mapped.

Look for: Black-sand macro · Night diving · Frogfish & pipefish · Shallow profile