Kakaban & Sangalaki — Journey A
Kakaban, Kehe Daing Lagoon, and Sangalaki.
Beyond the waterline.
Explore reefs, caves, lakes and islands across the Derawan Sea on a journey from Arasatu, with opportunities to encounter marine life along the way.
Beyond Maratua
The Arasatu Signature Journey
Spend three days or more exploring the waters beyond Maratua in a small group of up to four guests. Kakaban, Kehe Daing Lagoon, Sangalaki, Manimbora, Labuan Cermin and Halo Tabung Cave may all be part of the journey.
The Arasatu team will confirm the final route according to sea conditions and which destinations are accessible each day.
Outward into the sea
Scenes from Kehe Daing Lagoon, Labuan Cermin and Halo Tabung Cave.
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Kehe Daing Lagoon, enclosed by Maratua's forest. -
Crossing the clear water of Labuan Cermin by local boat. -
Inside the blue water of Halo Tabung Cave.
The passage
The journey, at a glance
Across the full journey, possible destinations include Kakaban, Kehe Daing Lagoon, Sangalaki, Derawan, Whale Shark Point, Manimbora, Labuan Cermin, Halo Tabung Cave, and Goa Gumantung.
- Duration
- Three days or more
- Group size
- Up to four guests
- Included
- Guide, fins, mineral water and entrance tickets
- Villa stay
- Arranged separately
Final routes follow the day’s sea conditions and destination access.
Shorter journeys
Three sea routes
For a shorter trip, choose one of these three routes.
Derawan & the lagoon — Journey B
Kakaban, Kehe Daing Lagoon, Sangalaki, and Derawan.
Whale Shark Point & Labuan Cermin — Journey C
Whale Shark Point, Manimbora, and Labuan Cermin.
- Duration
- Full day
The team shapes each route around the day’s sea conditions, timing, boat, and destination access.
2026 planning reference
2026 journey rates
Marine journey rates for two guests, valid through 31 December 2026.
| Journey | Nett rate for two guests |
|---|---|
| Arasatu Signature Journey | IDR 29,500,000 |
| Journey A | IDR 6,500,000 |
| Journey B | IDR 9,000,000 |
| Journey C | IDR 16,800,000 |
The supplement for each additional guest is IDR 500,000, payable directly at Arasatu. Each booking is limited to four guests. The team will confirm the route, availability and current rate when planning your journey.
Plan the journey before arrival
Our team will help plan the route and boat arrangements around your dates, and confirm the current price. A journey may be shared with other Arasatu guests, with no more than four in a group. For GoPro or drone photography, please ask our Front Office team about availability and the additional charge. These marine journeys are separate from your arrival transfers.