In a rare and eerie sighting along the Baja California Sur coast in Mexico, a long, ribbon-shaped oarfish washed ashore, sparking intrigue and concern. Known as the “doomsday fish” in Japanese folklore, the appearance of this deep-sea creature often carries ominous connotations. According to tradition, it is believed that oarfish sightings signal impending natural disasters, particularly earthquakes. But what’s behind this ancient superstition, and why are these creatures appearing more frequently?

Oarfish Sightings: A Connection to Natural Disasters?

The oarfish, which typically inhabits the deep waters of the mesopelagic zone where sunlight doesn’t penetrate, is a rare creature to encounter. Yet, it has been spotted multiple times along the coasts of Southern California, including a dramatic sighting in San Diego in 2024. This particular incident marked the first time in over 125 years that an oarfish was seen in the region. However, all these sightings have involved dead fish, fueling the belief that their appearance is linked to seismic activity.

Japanese folklore associates the oarfish with the sea god Ryūjin, considering it a messenger from his underwater palace. The belief holds that when the fish washes ashore, an earthquake is imminent. This superstition became more widely known after multiple oarfish were found near Japan before the devastating 2011 earthquake. Such patterns have only deepened the connection between the oarfish and natural disasters, especially earthquakes.

Exploring Climate Change and the Rise of Oarfish Sightings

While folklore points to an ominous sign, scientists suggest a more grounded explanation for the rise in oarfish sightings: changing climate patterns. Events like El Niño and La Niña, which affect ocean temperatures and currents, could be driving these deep-sea fish toward the surface. As these climate patterns intensify, oarfish may be more likely to stray into shallow waters, where they become more visible to humans.

Despite the eerie associations, the increased frequency of sightings may simply reflect a shift in environmental conditions rather than a supernatural warning. In any case, the oarfish continues to captivate both scientists and folklore enthusiasts alike, sparking debates about the intersection of natural science and cultural beliefs.

For more information on the latest climate studies and how they may be affecting marine life, visit NOAA.