Eight surfacing sequences observed. Dives lasted
8–10 min. Often traveled just below surface,
sometimes logged at surface. Whales repeatedly
followed/paralleled vessel, traveling generally
south atP2–6 km/hr (1–3 kt). They repeatedly
crossed bow to within 5 m, ‘‘surfing’’ bow wave
and swells. Whale movement appeared to be
propelled by swells. All three whales seemed
undisturbed by vessel.