Updated: May 2026
Derawan Island is a curated Indonesia luxury tourism experience offered by Derawan Atoll Atlas: handpicked routes, vetted operators, transparent pricing, and 24/7 concierge support across Indonesia.
- What makes Derawan Island a premium experience.
- How Derawan Atoll Atlas curates exclusive access and concierge logistics.
- Routes, seasons, and pricing transparency — no hidden fees.
Borneo’s hidden atoll.
Derawan is a 20-kilometer-wide marine park off East Kalimantan — manta cleaning stations, a stingless jellyfish lake, and turtle nests on every beach. Two operators, no crowds. (See Derawan Islands for context.)
Derawan Island atoll East Kalimantan turquoise lagoon”/>Why divers route through Berau, not Bali.
Manta Point Sangalaki
One of three reliable year-round manta cleaning stations in Indonesia. Our boats reach it before the day-trippers from Berau make it across the channel.
Kakaban jellyfish lake
A landlocked saltwater lake with millions of stingless golden jellyfish. Snorkel-only, by permit. The single most surreal underwater experience in Indonesia.
Turtle nesting beaches
Sangalaki and Maratua see green and hawksbill turtles nesting March through October. Night turtle walks with the WWF rangers, by reservation.
A working dive atoll, not a resort island.
Most “Derawan trips” sold online are 3-day Berau day-tour packages. They give you a quick visit and a flight back. That’s not what serious divers come here for.
We run 5-7 day liveaboards rotating through Sangalaki, Maratua, and Kakaban — the three islands that matter — with one operator and a maximum of 12 guests per departure.
Reading list before you book.
Derawan vs. Sangalaki vs. Maratua
Three islands, three roles. Where to dive, where to sleep, what to skip.
Manta + jellyfish lake season
When the mantas show up. When the jellyfish are dense. The calendar that actually matters.
Berau to Derawan logistics
The Balikpapan-Berau-Tanjung Batu route, with ferry times, fares, and the speedboat that doesn’t show up on Google Maps.
Plan your Derawan voyage
Tell us your dive certification level and travel month. We’ll send a tailored itinerary within 24 hours.
Imagine gliding through sapphire waters, the only sounds the gentle rhythm of your breath and the distant murmur of the ocean, as the vibrant, untouched heart of Borneo’s marine realm unfolds before your eyes. While Manta Point Sangalaki justly garners acclaim for its majestic oceanic residents, Derawan’s underwater tapestry extends far beyond these graceful giants, promising an immersive journey into one of the planet’s most biodiverse ecosystems.
Beyond the mantas: Exploring Derawan’s underwater tapestry
Once you’ve experienced the exhilarating ballet of manta rays at Sangalaki, the sprawling Derawan Atoll invites you to delve deeper into its kaleidoscopic embrace. The reef systems here are astonishingly rich, boasting an estimated 460 species of coral – a staggering figure that highlights its position within the Coral Triangle, the global epicenter of marine biodiversity. Divers routinely encounter vibrant hard and soft coral gardens teeming with life, from minuscule pygmy seahorses camouflaged on gorgonians to schools of fusiliers, snappers, and groupers swirling through the sun-dappled shallows.
Beyond the vibrant reef fish, Derawan offers encounters with an impressive range of pelagic species. Sites like Barracuda Point and The Channel are renowned for their exhilarating currents and the schooling barracudas that give them their name, often forming mesmerizing vortexes. Reef sharks, including blacktips and whitetips, are common sights patrolling the reef edges, while larger, more elusive species such as grey reef sharks and even hammerheads are occasionally spotted in deeper waters. The sheer volume and variety of marine life create an ever-changing spectacle, ensuring that no two dives are ever truly alike.
The pristine condition of Derawan’s reefs is a testament to its protected status and the responsible tourism fostered by operators like Derawan Atoll Atlas. With fewer crowds than more established diving destinations, the marine environment remains largely undisturbed, allowing for intimate interactions with its inhabitants. This sense of exclusivity, coupled with the profound beauty of the underwater world, elevates a Derawan diving expedition from a mere holiday to a genuine exploration of nature’s untouched wonders.
Kakaban and Maratua: Jewels of the atoll
The Derawan Islands archipelago holds two distinct treasures that stand out even within this exceptional marine park: Kakaban Island and Maratua Island. Kakaban, a UNESCO World Heritage nominee, is home to a distinctive geological phenomenon – a brackish, landlocked lake teeming with millions of stingless jellyfish. Swimming here is an ethereal experience, gliding through the warm, green-tinged water surrounded by four distinct species of jellyfish that have lost their stinging capabilities due to the absence of predators. It’s a surreal, almost otherworldly encounter, found in only a handful of places on Earth, making Kakaban an absolute must-visit for any discerning traveler. For more on this extraordinary ecosystem, you can explore the Wikipedia page for Kakaban.
Just a short boat ride away lies Maratua Island, a crescent-shaped paradise offering an entirely different, yet equally thrilling, diving experience. Maratua is famed for its dramatic wall dives and the consistent presence of large pelagic species. Sites like Big Fish Country live up to their name, delivering encounters with schools of trevally, dogtooth tuna, and barracuda. The island’s underwater topography features impressive drop-offs plunging hundreds of meters, creating perfect hunting grounds for reef sharks and, on fortunate occasions, even thresher sharks or oceanic mantas passing through.
Maratua also offers opportunities for drift dives along its extensive reef system, allowing divers to effortlessly glide past vibrant coral gardens and observe the bustling activity of the reef. The island’s resorts, often built over the water, provide direct access to the house reef, where macro enthusiasts can spend hours discovering nudibranchs, frogfish, and an range of smaller, fascinating critters. These twin jewels of Kakaban and Maratua perfectly encapsulate the diverse appeal of the Derawan Atoll, offering experiences that range from the utterly unique to the exhilaratingly grand.
Derawan’s shores: Luxury, serenity, and conservation
While the underwater world is undoubtedly the main draw, the luxury experience of Derawan extends beautifully onto its pristine shores. Imagine waking to the gentle lapping of waves against your private overwater bungalow, the turquoise lagoon stretching endlessly before you. The islands of the atoll, particularly Derawan Island itself, offer a tranquil escape where white sandy beaches are fringed with swaying coconut palms, inviting quiet contemplation and leisurely strolls. The atmosphere is one of serene exclusivity, far removed from the bustling tourist hubs, allowing for a profound connection with nature.
Derawan is not just a destination for divers; it’s a critical nesting ground for endangered sea turtles, primarily green turtles and hawksbill turtles. Visitors often have the unique opportunity to witness these majestic creatures nesting on the beaches at night or watch newly hatched turtles make their perilous journey to the sea. Local conservation efforts are robust, ensuring these ancient rituals continue undisturbed. Derawan Atoll Atlas collaborates with local initiatives, offering guests insights into these vital conservation programs and the chance to observe them respectfully, adding a meaningful dimension to the luxury travel experience. This commitment to ecological preservation ensures that the beauty of Derawan can be enjoyed for generations to come, truly embodying sustainable luxury tourism in Indonesia.
The accommodation options, curated by Derawan Atoll Atlas, blend seamlessly with the natural environment, offering a harmonious balance of comfort and authenticity. From elegant beachside villas to charming eco-lodges, each property is selected for its commitment to service, privacy, and environmental stewardship. Personalized service, fresh seafood dining, and the opportunity to simply unwind in an unspoiled paradise are hallmarks of the Derawan experience. It’s a place where the rhythm of island life dictates your pace, allowing for deep relaxation and an memorable journey into one of Indonesia’s most extraordinary hidden gems. For more insights into the broader region, visit Indonesia.travel’s guide to the Derawan Islands.
