Cadborosaurus (Caddy)

Cryptid

A sea serpent with a horse-like head has been reported off British Columbia for nearly a century. A carcass was allegedly found inside a whale. 'Caddy' remains unconfirmed.

1933 - Present
Pacific Coast, British Columbia, Canada
300+ witnesses

Cadborosaurus, affectionately known as “Caddy,” is a sea serpent reported from the Pacific Northwest coast, particularly around Vancouver Island. Unlike many sea serpent legends that drift into obscurity over time, Caddy has maintained a remarkably consistent presence in witness reports for nearly a century. What sets this cryptid apart from others is not merely the volume of sightings but the quality of witnesses and the tantalizing possibility that a specimen was once recovered, only to be lost before it could be properly studied.

Description and Appearance

According to documented sightings collected by researchers over decades, Cadborosaurus presents a distinctive and remarkably consistent appearance across hundreds of independent encounters. Witnesses describe a creature ranging from forty to seventy feet in length, with a snake-like body that moves through the water in a manner fundamentally different from known marine animals.

The head is perhaps the most distinctive feature, consistently described as horse-like or camel-like, with large, expressive eyes that give the impression of intelligence. The neck extends long and flexible, often held above the water surface as the creature swims. Behind the neck, the body displays multiple humps when the creature moves at or near the surface, creating a characteristic silhouette that witnesses find immediately recognizable.

Short front flippers have been observed, along with what some witnesses describe as rear flippers or a fan-like tail. Most significantly, Caddy moves through the water with vertical undulation, like a snake swimming, rather than the horizontal motion characteristic of fish and marine mammals. This distinctive locomotion pattern appears consistently across sightings and suggests an animal unlike any known to science.

The Name’s Origin

The creature was named Cadborosaurus after Cadboro Bay near Victoria, British Columbia, where early sightings concentrated in 1933. When reports of a strange sea creature multiplied in these waters, local newspapers combined the bay’s name with the Greek suffix for lizard, and the name stuck. The scientific designation Cadborosaurus willsi honors Archie Wills, the Victoria newspaper editor who first brought the creature to widespread public attention.

The Naden Harbour Carcass

The 1937 discovery at Naden Harbour remains Caddy’s most tantalizing evidence and its greatest tragedy. Workers at a whaling station on Haida Gwaii found a strange creature inside a sperm whale’s stomach, a creature that matched no known species and corresponded closely to Caddy witness descriptions.

The specimen measured ten to twelve feet in length and possessed the characteristic horse-like head, serpentine body, and visible flippers that witnesses had been reporting. Photographs were taken, and these images have been published and analyzed repeatedly over the decades since. They show something genuinely unusual, though interpretation varies depending on the observer’s perspective.

The fatal mistake was that the specimen was not preserved. In the busy routine of a working whaling station, where processing whale products took precedence over biological curiosities, the strange creature was discarded before any scientist could examine it. If those workers had understood what they might have had, Caddy’s existence could have been confirmed nearly ninety years ago. Instead, researchers are left with photographs of uncertain interpretation and the knowledge that proof may have slipped through their fingers.

Scientific Investigation

Cadborosaurus has attracted serious scientific attention in a way that few cryptids can claim. Dr. Paul LeBlond, an oceanographer at the University of British Columbia, and Dr. Edward Bousfield, a zoologist at the Royal British Columbia Museum, conducted extensive research on Caddy sightings. They collected witness accounts, analyzed the Naden Harbour photographs, and published their findings in peer-reviewed scientific journals.

LeBlond and Bousfield proposed that Cadborosaurus represents a genuine unknown species, possibly a surviving prehistoric marine reptile or an undiscovered form of marine mammal. While most scientists remain skeptical, the involvement of credentialed researchers gave the Caddy legend a legitimacy that sets it apart from many cryptid claims.

No specimen has been recovered for study since 1937, and without physical evidence, scientific confirmation remains impossible. But the door remains open in a way that it does not for many alleged unknown creatures.

Proposed Identifications

Skeptics have offered various explanations for Caddy sightings. Oarfish, deep-sea creatures that can exceed thirty feet in length and possess horse-like faces, are sometimes suggested as the source of reports. Decomposing basking sharks can create serpentine shapes that have fooled observers throughout history. Ribbon fish, sea lions swimming in lines, and kelp rafts have all been proposed as possible misidentifications.

Each explanation accounts for some sightings but fails to explain the full pattern of witness reports. The consistency of descriptions across decades, the distinctive vertical undulation movement, and the quality of many witnesses who are experienced with marine life all suggest that simple misidentification may not be the complete answer.

Modern Status

Caddy sightings continue to be reported from waters stretching from Alaska to Oregon. The BC Scientific Cryptozoology Club investigates new reports, and tourism in the region embraces the legend, with Caddy appearing on merchandise and in local business names throughout Vancouver Island and the surrounding area.

New witnesses come forward regularly, often marine professionals who have spent years on the water and know what they have and have not seen before. Whether Cadborosaurus proves to be an unknown animal, a prehistoric survivor, or an extraordinary case of consistent misidentification across nearly a century, Caddy has earned an enduring place in Pacific Northwest culture and continues to draw curious eyes to the cold depths where something strange may still be swimming.

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