Researchers on an expedition 300 kilometers west of Vancouver Island stumbled upon a group of 25-30 endangered sei whales.

In 2009, the numbers dropped down to just 500 pairs of Chinook returning. Yet, as of Tuesday, more than 8,000 Chinook had returned to their Cowichan River spawning grounds. The improvement is the result of years of conservation efforts by Cowichan Tribes, who have worked to restore the river to its course before logging operations changed the river.

A raucous crowd has moved into Cowichan Bay and the volume and odour coming from them is wafting for blocks around. Locals estimate over 300 sea lions have descended on the Cowichan community and their presence is proving a huge tourist draw.

“In the last 36 hours, we’ve received four bear sightings in Saanich,” said Sgt. Damian Kowalewich with Saanich Police. "A lot of our residents are obviously alarmed by this and it’s a higher number of sightings than usual.”

Three new humpback whales have been identified off the East Coast of Vancouver Island as that species makes a massive comeback in our waters.