A humpback whale breached near Waimārama in Hawke's Bay. Photo / Warrick FrogleyA humpback whale breached near Waimārama in Hawke’s Bay. Photo / Warrick Frogley

The humpback whale was seen slapping its fin on the water's surface before diving and breaching. Photo / Warrick FrogleyThe humpback whale was seen slapping its fin on the water’s surface before diving and breaching. Photo / Warrick Frogley