Bangka & Sangihe

The main island in the area is Bangka Island, where the lush tropical rainforest appears to plunge straight down into the sea. Just off from this island, numerous pinnacles break the surface or lurk just beneath, providing fantastic diving opportunities.

Currents here can be quite strong, but the flow of nutrients results in stunning soft corals and bountiful marine life. Schools of Batfish & Barracuda hover mid-water, glinting in the sunlight, while Trevally & Tuna cruise the blue. Back on the reef, cracks & crevices hide plenty of critters and many species reef-fish are abundant. Large Napoleon Wrasse can also be seen here.

North-west of Bangka Island lies Palau Telisei, another site with majestic soft coral gardens to enjoy. Banded Sea Kraits are numerous here and there is a large cavern to explore if you have a good guide. Napoleon Wrasse often come for a closer look at divers. Nearby, Lihaga Island is great for critter lovers, with Leaf Scorpionfish, Ribon Eels & Pygmy Seahorses.

The star of the Bangka area is probably the Bangak Strait though. This area has been studied by scientists extensively as it is a migratory route for no less than nine species of Whale, including three different species of Sperm Whale, Melon-head Whales, Pilot Whales & Killer Whales. Dolphins use this route too and Manta Rays are commonly seen. The Whales pass through this strait in March & April and again in August & September. It is not always possible to dive here due to currents and the Whales tend to stay well away from noisy divers, but just witnessing these gentle giants from the boat is an experience to remember.

Running north-east from the tip of Sulwesi is the Sangihe Archipleago. These seldom visited, current swept islands offer some of the world’s most unusual diving. Mahengetang is a submerged, active, volcano. Gases bubble out of the volcano and everything is tinged with yellow - a result of the sulphurous deposits from the volcano. Marine life here, which is plentiful, mysteriously seems to be larger than anywhere else.

In case Mahengetang isn’t unusual enough for you, there is also a drowned village that you can dive in the area. The rumour goes that the village was engulfed by the sea during a huge volcanic explosion in 1963. Lying at around 25m in depth on a silty bottom, you can swim along manmade passages & tunnels, through doorways & other manmade structures now adorned with many black corals.

Ruang Island has Sangihe's best diving. A barren lava flow on the south side of the island stretches into the sea, where it transforms into a majestic coral reef. The reef is home to incredible diversity and numbers of marine life in every colour & hue imaginable. Sharks are commonly seen here, as are large Groupers, Tuna & huge schools of Barracuda. Needle Point and Para Island have more great diving, with large underwater pinnacles attracting all manner of life.