Raja Ampat
Raja Ampat
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Four kingdoms of islands where two oceans trade water, and the reef never stops being fed.
West Papua's archipelago sits at the heart of the Coral Triangle, where Pacific and Indian ocean water exchanges through narrow straits. That exchange feeds the highest recorded reef biodiversity on Earth — and it is entirely current-driven diving.
Conditions
- Season
- October–April for the calmest seas
- Temperature
- About 27–30 °C year-round
- Visibility
- Typically 15–30 m, current dependent
- Entry
- Negative entries from tenders, mostly from liveaboards
What this water asks
Real current management, a reef hook used only on dead rock, and gas discipline over ambition.
The Blue Heart
Tasselled wobbegong (Eucrossorhinus dasypogon)
A flattened, ornately camouflaged carpet shark that spends its days motionless under coral ledges, ambushing rather than chasing its prey.
Atlas sites here
Raja Ampat
Indonesia · West Papua
Read the guide
Presence here
Presence notes appear here once enough divers have logged this water — the same house number the Tide holds everywhere.
Safety first
On scuba, breathe naturally and continuously as trained; never hold, skip or deliberately restrict your breathing. Keep attention on your buddy, buoyancy, gas and surroundings. Leave optional exercises out of descents, ascents and any demanding task.
Dive this water with a trained practice
MD-1 Mindful Diver™ is studied online and practised on the dives you already make — including this one.