Planning a diving holiday in Indonesia to one of the world&#39s most pristine underwater paradises? Sienna Resort Maratua offers an unparalleled experience in the heart of the Derawan Archipelago, but getting there requires some preparation. This comprehensive checklist will guide you through every step of planning your Maratua dive resort adventure, ensuring a seamless journey from your first booking click to your final dive.

Nestled in the heart of Indonesia’s Coral Triangle, Maratua Island is a hidden gem for travelers seeking exceptional diving and snorkeling experiences. Part of the Derawan Archipelago in East Kalimantan, this remote island is renowned for its crystal-clear waters, thriving coral reefs, and remarkable marine biodiversity. For nature lovers and underwater enthusiasts, Maratua offers an immersive journey into one of Indonesia’s richest marine ecosystems.Unlike crowded diving destinations, Maratua retains a sense of serenity and authenticity. The island’s isolation has helped preserve its underwater environment, making it an ideal destination for both beginners and seasoned divers who want to explore pristine reefs while enjoying a peaceful island atmosphere.

Not everyone dives, and that’s perfectly fine. At Sienna Resort Maratua, you’ll find plenty of activities above the surface. From serene nature escapes to adrenaline-pumping fun, here are five ways to make the most of your stay without diving.

In a world where our days are ruled by screens, notifications, and endless scrolling, it’s easy to forget what silence feels like. The constant hum of digital life often leaves us drained, distracted, and detached from the real world. That’s why more travelers today are choosing to unplug — to step away from their devices and rediscover life’s simplest pleasures. And there’s no better place to begin that journey than Sienna Resort Maratua, a private island escape in the heart of Indonesia’s Borneo, designed for those seeking genuine peace and connection with nature.

Indonesia is known as one of the world’s greatest diving destinations, with famous names like Bali, Raja Ampat, and Komodo often topping divers’ bucket lists. Yet hidden in the Derawan Archipelago of East Kalimantan lies Maratua Island, a true gem that remains under the radar. With pristine coral reefs, abundant marine life, and far fewer crowds, Maratua offers an untouched charm that many divers seek.

With more than 17,000 islands scattered across the Coral Triangle, Indonesia is home to some of the most breathtaking dive sites on the planet. From manta rays gliding in Bali to the untouched marine biodiversity of Raja Ampat, every destination has its own magic. But timing matters—choosing the best season ensures crystal-clear visibility, calm waters, and encounters with iconic marine life. Here’s your complete guide to the best diving time in Indonesia, from Bali to Maratua.

Tucked away in the heart of Indonesia's Derawan Archipelago, Maratua Island is the very definition of an untouched paradise. With its turquoise lagoons, calm waters, and thriving marine life, it's no surprise that nature lovers seek this destination for peace and rejuvenation. One of the most tranquil ways to explore this island haven is by canoeing directly from Sienna Resort Maratua. Unlike motorboats or guided tours, canoeing offers a slow-paced, immersive experience where the only sounds are your paddle meeting the water and birds calling from the treetops. Whether you're a seasoned paddler or a curious beginner, this is your chance to rediscover nature in its quietest, most pristine form.

Imagine starting your day with the sun rising over the turquoise waters of Maratua Island, a gentle breeze rustling your hair, and your children cheering as they reel in their very first catch. At Sienna Resort Maratua, we offer more than just a vacation — we offer unforgettable family experiences. Our family-friendly fishing adventures are the perfect blend of excitement, relaxation, and togetherness, set against the backdrop of one of Indonesia’s most breathtaking marine paradises.

Big Fish Country is not just a dive site—it’s a rite of passage for any serious diver exploring Indonesia. Located just off the southern tip of Maratua Island, this legendary spot promises fast currents, thrilling drifts, and big marine action. If you're staying at Sienna Resort, you're already halfway to one of Southeast Asia’s most exhilarating underwater experiences.

If you're dreaming of clear turquoise waters, vibrant coral reefs, and unforgettable marine encounters this summer, look no further than Sienna Resort Maratua. Nestled in the heart of Indonesia's Coral Triangle, this hidden gem offers world-class diving with a touch of luxury and authentic island charm.