Coastal Resource Information System

Humpback Whale

Prior to commercial whaling, Humpback Whales were common in Coastal British Columbia. Movement patterns and population sizes are poorly known. This endangered species is present in coastal BC during May to June and September to November as they migrate between wintering grounds off Mexico and Hawaii, and summering grounds in the northern Pacific Ocean. In addition, several hundred individuals remain off the British Columbia coast during the summer. The number of Humpback Whales sighted in BC - particularly in nearshore areas - appears to be increasing. However, the productive feeding grounds of the La Perouse, Swiftshire, and Amphitrite Banks are the main areas presently used by this species. Humpback whales usually travel in groups of 2-5 animals (Pike and MacAskie, 1969; Banfield, 1974; J. Darling, pers. comm.).

The Humpback Whale is one of the most energetic of all the Baleen Whales. It is well know for its breaching, flipper slapping and lobtailing antics on the water. They are a very inquisitive group and have little fear of boats. Humpback Whales are wide ranging and can be found virtually worldwide. They migrate seasonally from polar feeding grounds to the warm temperate to tropical breeding areas. They feed on krill and small schools of fish. The Humpback is an "Endangered Species" as it was hunted to near extinction. The healthiest populations occur in the western part of the northern Atlantic Ocean. Although stocks are recovering the population of Humpback Whales is still only a fraction of its original size.