28 January 2013 at 2:37 pm
#8831
from Samuel Hung, Hong Kong Whale and Dolphin Conservation Society:
Quote:
From your description, they do sound like false killer whale if their
dorsal fins are much taller, and they are dark… They can be cryptic at
times… We have been out so often but have never seen anything other
than finless porpoises and humpback dolphins! So you guys are really
lucky!