Raja Ampat sits at the heart of the Coral Triangle, the global epicentre of marine life. More species of fish, coral, and mollusc exist in these waters than anywhere else on Earth - scientists are still cataloguing creatures that have never been seen before. Above the waterline, the islands rise in karst columns draped with jungle, their reflections trembling in lagoons the colour of oxidised copper.
Diving here requires no destination. Drop into any patch of reef and the world erupts: schools of fusiliers split around you like living curtains, a wobbegong shark rests motionless on the coral, mantas glide overhead with the unhurried authority of flying carpets. The visibility can exceed 30 metres; time underwater feels suspended.
Reaching Raja Ampat requires commitment - a flight to Sorong, then a fast boat to Waisai, then another boat to whichever island your guesthouse occupies. There are no large hotels. Accommodation is basic, solar-powered, run by local Papuan families who cook fish caught that morning. The remoteness is the point.
Sunrise on the karst islands is a ritual. Small outriggers carry you to a viewpoint before dawn; you climb a wooden staircase bolted to vertical rock and wait. Then the clouds turn pink, then gold, then the islands emerge from the mist one by one, their jungle chattering with hornbills. No photograph has ever quite captured it.