Dall's Porpoise (Phocoenoides dalli).
From 2011 02-12 SB Channel
More and more leaping.
From 2010 11-26 SB Channel
A male Common Dolphin (Delphinus capensis) on the bottom rolls over and attempts to mate with the female above. But she is rolling on her side rebuffing his advances.
From 2009 10-11 SB Channel