Octopus giganteus

The carcass as it appeared after being dug out of the sand.

The St. Augustine Monster is the name given to a large unidentified carcass, originally postulated to be the remains of a gigantic octopus, that washed ashore on the United States coast near St. Augustine, Florida, in 1896. It is sometimes referred to as the Florida Monster or St. Augustine Giant Octopus, and is one of the earliest recorded examples of a globster.

The carcass was first spotted on the evening of November 30, 1896 by two young boys, Herbert Coles and Dunham Coretter, while bicycling along Anastasia Island. The enormous mass was half buried in the sand, having sunk under its immense weight. The two boys thought the carcass was the remains of a beached whale, as a similar stranding had occurred two years earlier near the mouth of the Matanzas River, located several miles to the south of St. Augustine (see map).

Dr. DeWitt Webb

The two boys returned to St. Augustine the same day and reported their discovery to a local physician, Dr. DeWitt Webb. Webb, who was the founder of the St. Augustine Historical Society and Institute of Science, came to the beach the following day, December 1, to examine the remains. He would be the only person of an academic background to see the specimen in situ.

His first impression was that it was the remains of an animal, very mutilated, and in an advanced state of decomposition. The carcass was very pale pink, almost white, in colour, with a silver reflection in the sunlight. It was composed of a rubbery substance of a very hard consistency, such that it could only be cut with great difficulty. The part of the carcass that was visible measured 18 feet (approx. 6 meters) in length and 7 feet (approx. 2½ meters) in width. Webb estimated its weight at nearly 5 tons, if not more. He believed it was the remains of a giant octopus, as it appeared to have the stumps of four arms, with another arm buried nearby.

Dr. DeWitt Webb beside the remains.

A few days later, on December 7, Webb engaged two hobbyists, Edgar Van Horn and Ernest Howatt, to photograph the carcass for posterity. At least two photographs were taken, one of the lateral view and one of the anterior view, showing the apparent arm stumps. The latter also included a man, likely DeWitt Webb himself, for scale. As the images were over-exposed, they were never published. These photographs were for a long time considered lost, and only drawings based on them, made by Alpheus Hyatt Verrill and published in the American Naturalist of April 1897, were known. However, one of the original images, showing the lateral view, was obtained by Gary Mangiacopra in 1994. It is clear that one of Verrill's drawings was based on this photograph. A simplified drawing of this image also appeared in the Hartford Daily Running of February 18, 1897.

Around the same time, a certain Mr. Wilson wrote a memorandum to Webb, communicating the results of his observations made after having dug around the corpse. It read:One arm lying west of the body, 23 feet long; one stump of arm about 4 feet long; three arms lying south of body and from appearance attached to same (although I did not dig quite to body, as it laid well down in the sand and I was very tired), longest one measured over 23 feet, the other arms were three to five feet shorter.

In the first days of December 1896, Dr. George Grant, owner of a hotel at South Beach on Anastasia Island, wrote a short article describing the carcass, which was published in the Pennsylvania Grit of Williamsport on December 13. The article was accompanied by a picture of the "sea monster" depicting a tentacled creature with a tail. This was drawn by the draughtsman of the newspaper based on Grant's description, and not an eyewitness. Grant's description was as follows: The head is as large as an ordinary flour barrel, and has the shape of a sea lion head. The neck, if the creature may be said to have a neck, is of the same diameter as the body. The mouth is on the under side of the head and is protected by two tentacle tubes about eight inches in diameter and about 30 feet long. These tubes resemble an elephant's trunk and obviously were used to clutch in a sucker like fashion any object within their reach.

Another tube or tentacle of the same dimensions stands out on the top of the head. Two others, one on each side, protrude from beyond the monster's neck, and extend fully 15 feet along the body and beyond the tail. The tail, which is separated and jagged with cutting points for several feet, is flanked with two more tentacles of the same dimensions as the others and 30 feet long. The eyes are under the back of the mouth instead of over it.

This specimen is so badly cut up by sharks and sawfish that only the stumps of the tentacles remain, but pieces of them were found strewn for some distance on the beach, showing that the animal had a fierce battle with its foes before it was disabled and beached by the surf.

Grant describes the animal as having seven "tentacles" and a "tail". If the "tail" is interpreted as another tentacle, giving a total of eight, this would suggest an octopus as opposed to a decapod such as the squid or cuttlefish. Furthermore, nothing in the description indicates the presence of the long feeding tentacles found in squid, as the "tentacles" are said to be of the same dimensions.