The popular BBC series explores the world's oceans and highlights some of the more fearsome sea creatures. Why jump in the water when you can view it from a safe distance.

Fish swim in frame, the user's arrow moves over the banner. The fish swim around the cursor. Suddenly a whale's tail hits the fish and cursor causing the banner to vibrate.

Underwater ripples animate. As the user's arrow glides over the banner. The electric eel jumps out from its crevice snatching the cursor in his mouth, momentarily 'shocking' and inverting the entire web page.