Bolsel – Boltim

Diving Bolsel, tucked away just south of the famous Lembeh Strait, is one of Sulawesi's best-kept secrets
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Into the Unknown – Scuba Diving New Sites in Bolsel, Sulawesi

Ready for an adventure off the beaten path? Bolsel (Bolaang Mongondow Selatan), tucked away just south of the famous Lembeh Strait, is one of Sulawesi’s best-kept secrets—and it’s waiting for you to dive into.

This is no typical diving destination. With KLM SUNSHINE, you’ll experience a journey where you’re most likely to encounter just the company of the sea, with no other divers around to spoil the solitude and serenity of the waters.

A Hidden Dive Paradise

Once you leave Lembeh Strait behind, you’re headed into a world that feels untouched and completely unspoiled. This area is all about discovery. No crowds, just pure, unadulterated beauty beneath the surface.

Diving Bolsel with Sunshine Liveaboard
Sunshine Liveaboard

Bentenan Reefs

Let’s start with the Bentenan Reefs—a diver’s dream. Here, giant table corals stretch across the seafloor like nature’s grand designs, and soft corals burst in vibrant colors, creating a living underwater garden. It’s not just the scenery that will leave you in awe; the critter life here is fantastic too. From the tiniest ghost pipefish to the elusive pygmy seahorses, the macro life is absolutely incredible. And for those who like a little big animal action, you’ll encounter Napoleon wrasse and reef sharks that cruise by, adding a touch of excitement to your dive.

Buyat Bay

Next up is Buyat Bay, a stunning spot where the action never stops. Imagine drifting through the crystal-clear waters as schools of barracuda and jackfish dance around you. It’s one of those places where you almost feel like you’re a part of the underwater choreography. There’s also plenty of incredible coral, so whether you’re into wide-angle shots or getting up close to tiny critters, there’s something for everyone. The bay’s remoteness means it’s not overrun with tourists, so you’ll get to enjoy it in all its untouched glory.

Boltim and Bolsel

Then there’s the real treasure—Boltim and Bolsel. These spots are unique in every sense. The reefs here are alive with schools of barracuda and jackfish, and if you’re lucky, you might even spot a few graceful turtles or reef sharks cruising by. What makes these places really stand out is the sheer size of the coral formations—they’re massive! It’s like diving through an underwater forest, and it feels like you’re exploring a completely different world. If night diving is your thing, Bolsel offers some of the best critter dives you can imagine. Expect to see all kinds of creatures that only come to life after dark, from colorful nudibranchs to curious cuttlefish.

Diving in Bolsel feels like stepping into the unknown, with every dive offering something new and exciting. The combination of untouched reefs, abundant marine life, and that feeling of true isolation makes this one of the most incredible dive experiences you’ll ever have. Whether you’re a macro enthusiast or a big animal lover, Bolsel has a little bit of everything, and it’s all waiting for you to discover.

Sunshine Liveaboard
Sunshine Liveaboard

Route Map

Bolsel-Saronde-Gorontalo Route