Birkenhead House

From May to December the Southern Right whale (Eubalaena australis) graces Walker Bay with its massive presence. The whales spend the balance of the year in the Antarctic feeding. August is the height of the birthing season. Many calves, that are literally a couple of hours old, with their very protective mothers, are seen from the wonderful vantage points at Birkenhead House.

These magnificent mammals are called the “right” whale because they were commercially viable to hunt. They are rich in oil and baleen and floated on the surface as apposed to sinking after been slaughtered. Close to extermination, international protection was granted to the species in 1935.

Several species of whales use the bay. The Southern Right Whale predominates and can be identified by its characteristic blow; two V shaped streams of heated water vapour about five meters long. When the whale sounds it is an awe-inspiring sight. Eighteen meters long and 54000kg creates an enormous splash!

The resident species of whale that is often spotted in Walker Bay is the Bryde’s Whale. These fish and krill feeders weigh in at a hefty 12-20 tons. They swim in a style similar to dolphins and porpoises when feeding, and are known to suddenly change direction. Inquisitive, they often approach boats. Keep your eyes skimmed to spot this amazing animal.

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