The magic of Socorro Island is that these resident mantas actually choose to approach divers on their own terms. We’ve always felt that there must be “something” in the water around Socorro, as a number of resident animals choose to approach and even initiate physical contact with divers. Not just the manta rays but dolphins, Lumpy our favourite leather bass, and even some of the Socorro lobster.
Read MoreCaptain Dave reports that humpback whales were singing so loudly today that guests could hear the song inside the lower deck staterooms on the Nautilus Explorer!!! It was quite something for our guests while on their dive. In-water visibility was down on the east side of Socorro Island, with lots of phytoplankton in the water column. While this made it hard to spot big pelagic animals off the outer cleaning station at Cabo Pearce, the guests were rewarded with a great show of feeding behaviour by the giant manta rays.
Read MoreWe are all VERY excited about journeying down to Clipperton on the first ever non-scientific diving trip there. I recently had a nice chat with the Captain of the San Diego-based Royal Star when he was in the Revillagigedos and he mentioned that the shark population at Clipperton Island is rebounding nicely after being decimated by illegal longline fishermen in 1998 – so our fingers are tightly crossed on that one.
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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