Taking on Jeff's Joy Get the Family Kayaking ... - Canoe & Kayak

Sea Kayaking
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Orcas are very social animals.
When large groups meet in the area there is often intense
vocal activity and great excitement, both for the whales and the
human listener. During the summer season, when they are most
often observed, they intermingle for many hours.
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But why were they so close to shore?
I found two possibilities, feeding and back scratching.
When northern resident Orca resume travelling, they most likely
head for the Robson Bight area, British Columbia and the Rubbing
Beaches beyond.
These Rubbing Beaches are a unique feature of the area. Though
whales have been observed rubbing in other shallow areas, their
use of these particular beaches is consistent and well documented.
It seems to be important in their use of the Johnstone Strait area
where beaches are covered with small, flat or round smooth
stones. The whales dive, blowing out air as bubbles to lessen their
buoyancy, and then skim their bodies over the stones. Sometimes
several whales use the beach at the same time, but they may also
wait a short distance offshore for their turn. This activity brings
the whales very close to shore. Again, they may be vocal while
rubbing.
I didn’t find any documentation that Orcas, also referred to as
Killer Whales, have attacked sea kayakers.
It was an honour to experience the great Orca in its liquid
environment and I am happy to be able to share this priceless
wondrous encounter. From one moment to the next the ocean
offers so much pleasure.
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Why tail slap?
Orca Whales may raise their tail flukes and then tail slap
as a visual and audio display during socializing, after resting, or
if disturbed.
Photos by Rod Voyce