A day at Tun Sakaran Marine Park: hike Bohey Dulang's volcanic peak for panoramic views, snorkel or dive Mantabuan's coral reefs, then Sibuan's secluded beach and stone arch. Lunch included. After a quick registration aboard the boat, sail to Tun Sakaran Marine Park's Bohey Dulang — an island formed by ancient volcanic activity. Hike to 600m for panoramic views over the neighbouring islands and the Celebes Sea's turquoise lagoon, or skip the climb and wait at the jetty. Next, Mantabuan Island — once home to sea gypsies, now marked by old brick ruins — offers guided snorkelling or DSD diving among vibrant coral reefs, followed by a deli lunch in the shade. (Island order may shift depending on tide and timing.) The final stop, Sibuan Island, is rarely visited even by locals: a secluded blue-sand beach, a natural stone arch, and rich underwater scenery, with the exact spot chosen by your captain based on the day's conditions. Return to jetty concludes the trip.
For reference only. Itinerary and route are subject to change.