North Sulawesi Diving: The 5 “Must-Dive” Sites That Will Ruin You for Everywhere Else

Let’s be honest: Planning a dive trip to Indonesia is overwhelming.

You know you want to go to North Sulawesi—the “Coral Triangle” calls to all of us—but there are hundreds of sites scattered across Bunaken, Lembeh, and Bangka. You could spend hours reading forums, or you could just dive the best and skip the rest.

If you want to guarantee a “National Geographic” moment on every tank, you need a hit list.

I’ve broken down the top 5 sites identified by the experts at Scuba Diving and Dogs. Whether you love weird alien creatures or massive walls of coral, this list has the specific spot you need to put in your logbook.

Here are the only 5 dive sites you need to know in North Sulawesi.

5. Rojos (Lembeh Strait)

The Vibe: The Ugly-Beautiful Muck Dive

If you show up here expecting colorful coral gardens, you’re going to be disappointed. Roos is a black sand slope in the famous Lembeh Strait. It looks barren at first glance, but it is hiding some of the weirdest critters in the ocean.

This is a “Muck Dive,” meaning you are hunting for the strange stuff.

• What you’ll see: Stonefish, Seahorses, and the holy grail of ugly-cute: The Frogfish.
• Best For: Photographers who love macro shots and don’t mind a lack of current.

4. Tiger Batu (Bangka Island)

The Vibe: The Cinematic Pinnacle

Imagine a massive rock column rising from the deep (30m) all the way up to the shallows (12m). That is Tiger Batu.

It’s not just a reef; it’s a skyscraper for fish. As you spiral up the column, the marine life changes floor by floor.

• What you’ll see: Glass fish being hunted by Lionfish, Scorpionfish hiding in the structure, and soft corals.
• Best For: Wide-angle photography. Catch the sun rays hitting the pinnacle for a shot that belongs on a magazine cover.

3. Muka Kampung (Bunaken)

The Vibe: The “Turtle Highway”

Do you like sea turtles? If you answered “no,” stop lying.

Muka Camp is a massive wall dive that feels bottomless. But the real draw here is the traffic. It is widely known as a highway for Green and Hawksbill turtles. They aren’t shy, either—they will glide right past you like they own the place (which they do).

• What you’ll see: Turtles, obviously. But also Eagle Rays passing in the deep blue and massive schools of Bannerfish.
• Best For: Drift diving and feeling small next to a massive underwater cliff.

2. Batu Sahaung (Bangka Island)

The Vibe: The “Raja Ampat” Duel

This site is so good it almost took the number one spot. It is described as “World Class” and comparable to the legendary reefs of Raja Ampat.

The site features a series of rocks breaking the surface, but underwater, it is an explosion of color. The soft corals here are vibrant, and the fish density is insane.

• What you’ll see: Huge shoals of yellow snapper, baby White Tip Reef Sharks sleeping under table corals, and healthy, vibrant reefs.
• Best For: Divers who hate dead coral. This place is 100% alive.

1. Lequan Walls (Bunaken National Park)

The Vibe: The undisputed King

If you only have one day to dive in North Sulawesi, you go to Lequan.

Technically divided into three sections (Lequan 1, 2, and 3), this is the definitive wall dive of the region. It combines everything the other sites offer into one massive package. It is busy, it is beautiful, and it is consistently rated as the best site in the area.

• What you’ll see: Everything. Massive turtles, macro life in the cracks, Eagle Rays in the blue, and schools of Tuna and Mackerel passing by.
• Best For: Everyone. Whether you are a beginner or a pro, this wall delivers the goods.

So, what’s your dive style?

Are you a “mud diver” looking for frogs in Lembeh, or do you crave the vertigo of the Lequan Walls?

North Sulawesi has a mix of everything, but these five sites are the “Greatest Hits” album you don’t want to miss.

Tell me in the comments: Do you prefer hunting for tiny macro critters in the sand, or drifting past massive sharks and rays in the blue? I read every reply.