Cadborosaurus: Cadborosaurus, also known as 'Caddy', is a legendary sea serpent from the Pacific Coast of North America.

Cadborosaurus - An enduring mystery of the Pacific Northwest, Cadborosaurus symbolizes the unfathomable depths and secrets of the coastal seas.

Cadborosaurus

Cadborosaurus - An enduring mystery of the Pacific Northwest, Cadborosaurus symbolizes the unfathomable depths and secrets of the coastal seas.

Cadborosaurus, also known as 'Caddy', is a legendary sea serpent from the Pacific Coast of North America. It is said to inhabit the coastal waters near Cadboro Bay in British Columbia. Its mysterious appearance and rare sightings have cemented its status as an enduring cryptid.

Origins & First Encounters

Source Texts & Tale Variants

Form & Powers

Regional Faces

Cultural Parallels

Legacy & Modern Evolution

Interesting Fact

Nicknamed 'Caddy' by journalist Archie Wills, Cadborosaurus remains one of the most intriguing and debated cryptids of the Pacific Northwest.

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Quick Creature Info

Associations:

Element: Water

Our Mythic Legendary Rating:

Mystical Awakening
Mystical Awakening rating

Also Sometimes Known As:

Caddy

Habitat:

Coastal marine environmentOceanPacific Coast of North AmericaOften sighted in deep coastal waters and near rocky outcrops, possibly within kelp forests and areas of churning water.Marine, coastal watersCadboro Bay, British ColumbiaPacific Ocean

Supernatural Powers:

Enormous strengthAquatic agility

Physical Attributes:

Elongated bodyHumped backFin-like protrusionsScaly skinPowerful tailGiant body structure

Abilities:

Elusive natureAbility to remain undetected in murky watersEnormous sizePowerful tail propulsion

Behavior:

Elusive and mysteriousRarely seen and generally avoids human contact; its sporadic appearances have fostered both awe and scepticism

Lore:

Cryptid/Sea SerpentPacific Coast folkloreAn enduring mystery of the Pacific Northwest, Cadborosaurus symbolizes the unfathomable depths and secrets of the coastal seas

Related Creatures, Tales or Lore

References

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Curated by the Mythological Creatures Team (rev. May 2025)