It looked like something straight out of legend, a long, silvery ribbon of a fish with metallic scales, a glowing red crest, and an eerie presence. The scene unfolded not in a fantasy novel, but along the coast of Tamil Nadu, India, where fishermen reeled in a deep-sea creature known around the world by its ominous nickname: the Doomsday Fish.
Known officially as the oarfish (Regalecus glesne), this rarely-seen giant has long been shrouded in mystery. Its sudden appearance this week, both in Tamil Nadu and Tasmania, has reignited age-old fears rooted in Japanese and global folklore: Does the oarfish signal an upcoming earthquake or tsunami?
A Creature of Myth and Mystery
The oarfish is no ordinary marine animal. It lives in the deep ocean, typically between 200 and 1,000 metres below the surface, far from human view. When one of these creatures rises to the shallows, or worse, washes ashore, it tends to spark superstition and fear.
Towering up to 30 feet in length, with a snake-like body and a crimson dorsal fin, the oarfish appears so alien it’s no wonder ancient cultures believed it to be a messenger from the sea gods. In Japanese folklore, the oarfish is known as the “Messenger from the Sea God’s Palace,” believed to surface before undersea earthquakes.
From Tasmania to Tamil Nadu: A Double Sighting That Stirred the Public
Earlier this week, an oarfish washed up on Tasmania’s west coast, surprising residents with its surreal appearance. The intrigue was still fresh when fishermen in Tamil Nadu caught another massive specimen. As word spread, curious locals gathered to witness the bizarre deep-sea fish, some whispering about past disasters that followed similar sightings.
People recalled the 2011 Japan tsunami, preceded by multiple oarfish sightings. Similar incidents were reported before earthquakes in Mexico and Chile. Even though scientists continue to deny any scientific basis for the connection, the timing and rarity of these events continue to stir the public imagination.
Is There Science Behind the Superstition?
Despite centuries of myth, marine biologists caution against jumping to conclusions. There is no proven correlation between oarfish sightings and seismic activity, according to multiple studies, including a 2019 survey that examined marine strandings and earthquake data.
So what brings Oarfish to the surface?
Experts believe the oarfish might surface due to:
1. Disturbances in deep-sea currents
2. Injuries or illness
3. Changes in ocean temperature or salinity
4. Pollution or undersea noise pollution
Essentially, they may be disoriented or dying, which causes them to drift into shallow waters—where they become both a scientific curiosity and a source of anxiety for coastal communities.
Between Myth and Marine Biology: Why We’re Still Spooked
Even though science debunks the “doomsday” label, there’s no denying the psychological impact of seeing a creature so rare and strange. The oarfish, with its ghostly body and gliding movements, triggers a primordial sense of unease. When something from the abyss rises without warning, people naturally wonder if nature is trying to send a message.
Especially in coastal regions vulnerable to natural disasters, this fear is not entirely irrational. The emotional memory of past tragedies, like the 2004 Indian Ocean tsunami or Japan’s 2011 earthquake, runs deep. In such a context, superstition and scientific uncertainty collide.
Watch the video here:
#DOOMSDAYFISH Nature is trying to convey something to us, or just superstition
In two separate incidents this week, rare deep-sea oarfish — nicknamed “doomsday fish” — have washed up on beaches in Tamil Nadu, India, and Tasmania, stirring ancient legends and online… pic.twitter.com/o7v9JsM3OH
— Chennai Weather-Raja Ramasamy (@chennaiweather) June 6, 2025
Oarfish: Omen or Oceanic Oddity?
Whether you see it as a sign from the deep or just an unlucky traveler of the seas, the oarfish continues to command awe. Its sudden appearance in Tamil Nadu is a reminder of the ocean’s enduring mysteries, and of how folklore, fear, and fascination often intertwine.
Until science has all the answers, sightings like these will continue to make headlines, and hearts skip a beat.
