Beaked Whale Boneyard

Campgrounds in Augusta - A guide to camping 
Orca whale jumping out of water

Predation in the Sub Basin

We found one group of orca as soon as we dropped off the shelf. We stayed with them for a few minutes before we realised there was more action ahead! Pushing further South, to find they were chasing something, surging through the water at pace. It was not long until a medium sized Beaked Whale porpoised out of the water in the middle of the Orca group. It was flanked by two sub-adult orca who quickly pushed it back down under the water.

As we watched on the Orca methodically worked as a team, which involved multiple calves and adults. Razor, Blade, Cookie, Nibbles and Digby were all involved in the predation. With approximately ten other orcas coming in to assist.

Confronting Images

As they made the final blow to the prey a sudden explosion of white water was stained red. Although very confronting it was over within seconds and the orca was soon below the surface out of sight. Glimpses of sharks filled the time void. The Albatrosses and Giant Petrel entertained passengers while the orca were busy deep below.

Digby rose slowly, his dorsal fin slicing through the oily surface and presented us with the top half of the whale. Except this time the animal was a lot smaller than before. Could it have been they hunted a vulnerable beaked whale calf and its mother?

Different Species

There are over 20 different species of Beaked Whale. Identifying the species can often be difficult from only a quick glance at the animal or even limited photographs. We believe the whales today were Cuvier’s Beaked Whales. These are a typical species on the Orca menu.

The juvenile orcas seemed to be right in on the action every step of the way as we watched on in awe for hours. Some orca became excited or agitated and breached, belly flopped, tail slapped and surged. The curious ones came past and under the bow too many times to count. But it gave the passengers a front row seat to the wild orca show!!

Now We Have Our Answer

We have been asking and waiting for the Orca to show us their prey and they most certainly did that today. A few soggy passengers from this morning’s rain were treated with clear skies. On our way home as we dried out, we reminisced on the day’s unreal expedition!

By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter
By Naturaliste Charter

More Articles For You

Killer Whale (Orca) Expeditions – Things to know

Killer Whale (Orca) Expeditions – Things to know

Bremer Bay, a small coastal town in the Great Southern Region of Western Australia is the only location in the whole of Australia where you can reliably...

Read more
What to Expect on a Whale Watching Tour in Augusta 2025

What to Expect on a Whale Watching Tour in Augusta 2025

Augusta Whale Watching – The Ultimate 2025 GuideWhale season is almost here, and Augusta whale watching 2025 is once again set to be one of the most...

Read more
Weekly Highlights – Bremer Expeditions March 11-17

Weekly Highlights – Bremer Expeditions March 11-17

Highlights from a Wild Week in the Bremer CanyonThis week delivered some of the most memorable wildlife highlights of the season. From dramatic weather shifts...

Read more