A Deep Dive on the Kraken, a Shipwrecking Sea Monster

The Kraken is a legendary sea monster that, in some descriptions, resembles a giant octopus, Architeuthis dux or oversized versions of other squid species.

When we say this is a sea creature of epic proportions, we mean it. Imagine each tentacle being large enough to pass for a sea serpent capable of taking out a sperm whale, then picture teeth on the suckers of each tentacle. All this would be in addition to a mouth ringed with sharp, beak-like structures — similar to those of giant squid.

While no beast in scientifically confirmed natural history has actually measured up to the mythical descriptions, it's easy to see why early sailors would fear even the possibility of this kind of monster swimming beneath them.

The origins of the Kraken myth can be traced back to ancient Scandinavian folklore. In Old Norse, the term "kraken" is thought to have evolved from the word "krake," which referred to an unhealthy animal or something twisted or curled.

In Norse mythology, tales of the Kraken emerged as part of the rich tapestry of sea monsters that haunted the minds of seafaring Vikings. These legends described a colossal, squid-like creature capable of pulling down entire ships with its powerful tentacles.

Over time, the Kraken became intertwined with maritime superstitions, with Norwegian fishermen purportedly watching the beast attack ships in the distance and conjure up all sorts of other sea mischief.

The Kraken in Historical Accounts

Historical accounts dating back to the 13th century lend some credence to the existence of the Kraken. Stories from mariners of the time described encounters with massive sea creatures that could fit the descriptions of the legendary Kraken.

Sailors reported witnessing terrifying tentacles rising from the depths, capable of crushing ships and dragging them into the abyss. The consistency of these tales varied enough that skepticism has thus far prevailed.

One popular theory attempting to explain the existence of the Kraken is that it is based on sightings of giant squids. These deep-sea dwellers can reach astounding sizes, with some measuring up to 43 feet (13 meters) in length.

It is conceivable that encounters with such enormous creatures could have spawned exaggerated tales of the Kraken. The elusive nature of giant squids and their preference for the depths of the ocean may explain why these sightings were sporadic and shrouded in mystery.

According to Edie Widder, an ocean researcher who captured footage of a giant squid, told NPR: "The reason we know giant squids exist is that they happen to float when they die. But we really [have] only explored 5 percent of the ocean, and I think we've explored that in the wrong way. I think we've scared a lot of animals away. So what about the stuff that doesn't float when it dies?"

Who knows what could be lurking in the darkness of the deep ocean?

Another theory attributes Kraken sightings to tectonic activity and seismic events. Some scientists speculate that earthquakes or underwater volcanic eruptions could disturb the ocean's equilibrium, causing massive creatures to rise from the depths.

This theory suggests that these unusual events might temporarily displace deep-sea dwellers, bringing them closer to the surface and increasing the likelihood of encounters with seafarers.

The vastness and isolation of the open ocean can have a profound psychological impact on those who venture into its depths. Some experts argue that the Kraken legend may be rooted in the fears and anxieties of sailors facing the vast unknown.

The isolation, combined with the ever-present dangers of storms and treacherous waters, could have fueled the imaginations of sailors, leading to tales of monstrous creatures lurking beneath the waves. After all, the power of suggestion makes it a lot easier to see something that has already been planted in your imagination.

The Kraken: Myth or Reality?

The legend of the Kraken continues to captivate our imagination, blurring the lines between myth and reality. While scientific explanations such as giant squids and tectonic activity offer plausible theories, the true nature of the Kraken remains elusive.

However, as we delve deeper into the unexplored realms of our vast oceans, who knows what mysteries may yet be uncovered? Perhaps, just perhaps, the Kraken is more than simple a figment of our collective imagination, waiting to reveal itself to the intrepid explorers of the deep.

This article was created in conjunction with AI technology, then fact-checked and edited by a HowStuffWorks editor.