Born to dive since 1989 !!

I am an underwater naturalist and experienced PADI divemaster having completed more than a thousand dives.

I am lucky at Lucky Bay!!

Whrere was I?

Shark cage diving in Australia

Shark cage diving in Australia (second try)

Handfish in Tasmania

Raja Ampat: Walking sharks

PADI Dive Master


remove-iba@iba.t.u-tokyo.ac.jp (Hitoshi IBA, delete remove- when you use this address)