Fire Urchin

Astropyga radiata, the red urchin, fire urchin or false fire urchin spawning into the water. Taken on a night dive o...


Ocean stories, poetry and personal reflections

freediving tanzania

Supreme Tranquility

Exploring the underwater realms of Zanzibar on a single breath of air is an experience of supreme tranquility. Here freediver, Renee Blundon, is among...

Creative Posts

Be inspired with creative writing & video posts

Ragged Tooth Shark
Pemba Island Airport

Seaunseen Videos

Marine life and diving videos

A Prickly Journey

Puffer fish, with big black eyes staring, and fluttering fins, one minute a fish, the next a balloon, where shall we go....

Marine Life

The beautiful creatures in the sea