We caught up with a group of Transients today near South Pender Island, British Columbia  (48°44.01N 123°18.00W). Initially we paralleled the path of a group of 4 whales, which included 2 large bulls.  At one point we were traveling 10 knots to keep up with them!  The group slowed and synchronized their dives as they approached a second group of transients milling near a shoal.  The whales suddenly became very active on the surface with several partial breaches, tail-lobbing...