I made a fast 180° turn in the Nautilus to keep them in sight and was taken aback when I realized that they were swarming a large adult humpback whale. It was hard to see exactly what was going on because of all the splashing. I assumed that the orcas were actually attacking a humpback whale calf and that the mom was defending her offspring from the orcas. Despite all the excited splashing and fin slapping and all the other stuff going on, we weren’t able to see a calf and can only assume that the orcas took a run at the adult humpback. I’ve never heard of such a thing before!
Read MoreOur poor guests – some folks were on the port side of the ship watching the bears (which got especially interesting when the grizzlies spotted something further down the beach and got up on their hind legs to get a better view) while other guests were on the starboard side watching the fantastic humpback whale action. And some poor guests were running back and forth to both sides of the boat trying to watch everything at once!!
Read MoreWe steamed through Seymour Narrows early this morning and anchored later in the Pearse Island group to stage a couple of scuba dives. Pearse Island is located halfway between the very well known dive site at Stubbs Island and Telegraph Cove, the whale watching capital of B.C. (and sure enough, we got to see 4 orcas westbound in Johnstone Strait this morning as well as some very speedy, agile and acrobatic Dall’s porpoises close to Telegraph Cove). Steaming through Seymour Narrows is usually quite interesting and I am comfortable taking the Nautilus Explorer through with up to 8 knots of current on the tail. I can tell you that we have seen some very impressive whirlpools on some passages.
Read MoreWe anchored so that we could swim to the dive site, and with no current and very little waves, we had an open deck for the day so guests were free to dive whenever they felt like. Between dives, a lot of guests chose to accompany Marco, our chief mate, on a tour of the shoreline to see the arches and pinnacles and whale watch. From the Nautilus we watched a young humpback whale leap multiple times out of the water followed by an adult humpback breaching creating some wonderful photographic opportunities.
Read MoreInterestingly, one group of divers reported observing behaviour that reminded me very much of the great white sharks of Guadalupe Island. Last season we would see 2 white sharks swim side-by-side as if they were measuring their respective lengths against each other. The smaller animal would then peel off into the blue. The larger animal presumably being the dominant animal. I “think” we saw the same thing with 2 giant manta rays. 2 animals (a chevron manta and a larger black manta) swam in tight formation in a vertical pattern. The smaller chevron then peeled off and disappeared into the blue. Presumably, just like the white sharks, the large black manta ray established it’s dominance and got to hang out with a human.
Read MoreIt was a sunny, hot and cloudless day. The visibility was great, we could hear the humpback whales singing underwater, dolphins were interacting with us, we saw lots of really cute juvenile silky sharks as well as white tip reef sharks hiding in caves in the coral gardens, turtles, loads of fish, aggressive Socorro lobsters, schooling wahoo and, of course, giant manta rays.
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