Diving in Derawan is an unforgettable experience. The region, known for its rich marine life, offers divers the chance to swim alongside turtles in the warm waters of the Celebes Sea. Whether you’re staying at island resorts like the Derawan Dive Lodge or exploring via liveaboards, the underwater world here is a treasure trove waiting to be explored. With year-round diving opportunities and best conditions from June to October, Derawan is a perfect choice for those seeking turtle encounters.
Location and Accessibility
The Derawan Islands are situated off the coast of East Kalimantan, within the expansive Celebes Sea. This remote yet accessible destination is reached via domestic flights to Berau, followed by overland and boat transfers to the islands. The journey, though requiring some planning, is well worth the effort for the pristine diving conditions that await. The main dive base is Derawan Island, where most dive resorts and daily boat dive operations are centred. Here, the Derawan Dive Lodge, operated by Tasik Divers, offers a convenient base with air-conditioned rooms and private bathrooms directly on the beach. Dive enthusiasts can choose between resort stays or the Ilike liveaboard, which provides mid-range, good-value itineraries including Derawan and Maratua. This dual option allows divers to tailor their visit according to their preferences and budget.
Marine Life and Turtle Encounters
Derawan is famed for its abundant marine life, particularly its population of green and hawksbill turtles. Divers can expect frequent turtle sightings on most dives, a highlight of the underwater experience here. The surrounding waters, with temperatures ranging from 27–30°C, provide a warm tropical environment ideal for turtle diving. In addition to turtles, the region is known for its diverse marine fauna, including mantas, whale sharks, barracuda, and a variety of macro critters. Sangalaki Island, a short boat ride away, is a manta ray hotspot and a turtle nesting area, offering further opportunities to observe these magnificent creatures in their natural habitat. For those interested in macro photography, the area does not disappoint, with numerous sites renowned for nudibranchs, crustaceans, and small reef fish.
Diving Conditions and Seasonality
Diving in Derawan is possible throughout the year, although the best conditions are typically observed between June and October. During this period, divers can enjoy drier, calmer weather and more reliable visibility, generally ranging from 10 to 25+ metres. The region’s signature sites, such as the Maratua Channel, are known for strong currents, making them ideal for experienced divers and drift diving. It’s important to note that while the diving is accessible year-round, conditions can vary with the season and weather, so divers should plan accordingly. Most operators run trips across all months, ensuring that visitors can experience the underwater wonders of Derawan regardless of the time of year. For those seeking whale shark encounters, the broader Derawan/Berau area offers seasonal opportunities, often with snorkelling or diving near fishing platforms known as bagans.
Dive Resorts and Liveaboards
Accommodation options in Derawan include both island resorts and liveaboards, catering to different preferences and budgets. The Derawan Dive Lodge, under the Tasik Divers brand, provides a comfortable and convenient base with spacious, clean rooms and a professional, safety-conscious dive operation. Guests can expect good food quality, with buffet-style meals offering a mix of Indonesian and Western dishes. Reviews often highlight the lodge’s small dive groups and personalised guiding, a notable selling point for many visitors. Alternatively, the Ilike liveaboard offers a mid-range, good-value option for those wishing to explore Derawan and Maratua. This choice allows divers to experience a wider range of dive sites, including those with stronger currents suitable for advanced divers.
Snorkelling and Other Activities
In addition to scuba diving, Derawan offers a variety of snorkelling excursions, allowing visitors to experience the region’s marine life from a different perspective. Snorkelling trips often include opportunities to swim with mantas and whale sharks, providing a thrilling addition to any diving itinerary. Nearby Kakaban Island is another must-visit, famous for its non-stinging jellyfish lake, which attracts both divers and snorkellers on day trips. This unique experience allows visitors to swim among millions of jellyfish, a rare and unforgettable encounter. Resorts and operators in Derawan commonly offer these snorkelling adventures alongside their diving packages, ensuring that guests can make the most of their time in this marine paradise.
Dive Centre Facilities and Services
The Derawan Dive Lodge features an on-site dive centre offering guided dives, boat dives, and snorkelling excursions. As a PADI-affiliated dive resort, it adheres to high standards of safety and professionalism, providing peace of mind for divers of all experience levels. For certified divers, Nitrox is available, although availability may vary with logistics. The lodge’s dive operation is known for its attentive staff and small group sizes, ensuring a personalised and enjoyable diving experience. Pricing for two-tank boat dive packages typically falls within the USD 60–100 range per day, indicative of the affordable, good-value nature of Derawan’s dive offerings. Visitors are encouraged to confirm prices directly with operators to ensure an accurate understanding of costs.
Planning Your Dive Trip
When planning a dive trip to Derawan, it’s important to consider the various options available for accommodation and diving activities. Whether opting for a week-long stay at the Derawan Dive Lodge or a liveaboard adventure with Ilike, divers can tailor their experience to suit their preferences and budget. As the most common travel gateway is Berau, visitors should arrange domestic flights and subsequent transfers to the islands in advance. With its abundant marine life, warm waters, and year-round diving opportunities, Derawan is a destination that promises an unforgettable turtle diving experience. For more detailed information on dive sites and planning, visit our detailed guides and Derawan dive sites pages.
Convinced that Derawan is your next diving destination? For further inquiries and to start planning your unforgettable turtle diving adventure, contact us via our contact page. Our team is ready to help you create the perfect itinerary tailored to your interests and needs.