I borrowed Erik's camera.
Snorkling with others - but mostly alone and with kajak
The inside water of the atoll is shallow - less than 2 m
 
Brain coral
A giant lobster
 
Barracuda
Hundres of shapes and colours
The corals are alive and oftern in patches.
Both hard and soft corals
 
A snail beauty.
Some of the patches
 
A visiability as in an aquarium - but no glasswall's
 
Sharks at the landing bridge, when the daily fish are cleaned.