
A Drawing from Captain Marvin McCamis’ description of an unidentified animal he reported seeing from inside the “Alvin” Mini-Submarine in the Atlantic Ocean. The sighting was reported to have occurred while he was inspecting submarine cables on July 20, 1965.
Wow! Look at that!
Now … what does that critter look like to you, eh? Yeah! A plesiosaur!
And it’s twice the length of the sub!
Too cool. Way too cool.
Here are Karl’s thoughts…
Karl Shuker
Here’s what I wrote about it in my 2016 book Still In Search Of Prehistoric Survivors:
“Yet another very valuable sighting of a long-neck seen in full while underwater took place in or around July 1965 (not 1969, as erroneously stated in some publications and websites). This was when the U.S. research submarine Alvin, captained by Bill Rainnie and piloted by Marvin McCamis, was submerged at a depth of almost 1 mile in the Tongue of the Ocean off the Bahamas, surveying the underwater listening array Artemis. Suddenly, they spied an extraordinary creature, which possessed a long neck, a somewhat snake-like head, and two sets of flippers that propelled its thick body. Before the submarine’s cameras could be activated, however, the creature swiftly ascended, swam away, and was not seen by them again. Nevertheless, in this particular case the sighting was duly entered into the craft’s log, and both men not only were experienced submarine observers, with hundreds of dives to their credit, but also went on to receive a number of commendations for expertise and bravery in their field, thus cementing their status as persons whose word could be trusted as being reliable and credible.
Moreover, American cryptozoologist Scott Mardis corresponded with McCamis regarding this remarkable sighting (which is how its correct year was confirmed) prior to McCamis’s death in 2004, and sent him a number of illustrations, including plesiosaur reconstructions. In reply, McCamis stated that these resembled the mystery beast that he and Rainnie had seen on that eventful occasion back in 1965. Having observed this creature in its entirety underwater (as opposed to a mere head-and-neck surface sighting), and as their description of its morphology is undeniably very reminiscent of a plesiosaur, their report remains one of the most compelling ones in favour of the reality of a marine cryptid potentially allied to such creatures.”
Scott Mardis Karl Shuker All true. McCamis even sent me a Christmas card.
Also in the comments, Scott Mardis posted this graphic:

Peace
Be well