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Blue hole
Blue Holes (Palau)
Ngemelis, Palau
No public photo available
Four holes in the reef top that lead into a large cavern, which opens onto a reef wall.
40 m
35 mRecreational limitBathymetry and profile
Openings at 1-2 m fall to a cavern floor at about 35 m. A large window opens onto the Blue Corner wall.
Dashed line: 40 m recreational diving limit
Features
- Four light shafts
- Next to Blue Corner
- Strong currents outside
Specific fauna
- Grey reef sharks
- Napoleon wrasse
- Soft corals
- Barracuda