The phenomenon of the ocean is truly a dreamscape. It is a vast expanse of deep blue, often punctuated by the white of breaking waves. The ocean is an ever-changing environment, in which countless biological, chemical and physical processes come together to create a complex and dynamic ecosystem. It is also a source of endless fascination, of mystery and wonder, and those who explore its depths will never be short of awe and amazement. The ocean is a powerful and beautiful force of nature, a phenomenon in itself!