Diving and surfacing

Nice views of Humpback Whales from the boat trip to Cordell Bank on 14 August 2016:

 

 

 

In the last picture, one whale has just surfaced (on the left, you can see the mound-like splashguard surrounding the blowhole and the spray from the exhalation), and a second whale is diving (on the right, with flukes raised).