The Enigma of the Devil's Sea: The Dragon's Triangle Anomaly
The Bermuda Triangle is the most famous zone of mystery at sea, but it has a lesser-known rival on the other side of the world. South of Tokyo, around the Izu Islands and toward the remote Bonin Islands, lies a stretch of the Pacific Ocean known in Japanese as Ma-no Umi, the Devil's Sea. In Western books, it is often called the Dragon's Triangle.
According to popular accounts, ships and planes have vanished there without a trace. The reality is more complex and, in its own way, just as fascinating. The Devil's Sea is one of the most geologically active and weather-battered regions of the planet.
How the Legend Grew
Stories of danger in these waters are old, but the modern legend owes much to twentieth-century writers. In 1972, the American naturalist Ivan Sanderson wrote about a set of so-called vile vortices, regions of the world where he believed ships and aircraft disappeared more often than elsewhere. In 1989, Charles Berlitz, already famous for his books on the Bermuda Triangle, published The Dragon's Triangle.
These works turned a dangerous stretch of ocean into a global mystery. Critics, however, pointed out that many of the cases they described were exaggerated, poorly documented or easily explained.
The Kaiyo Maru Tragedy
The most cited incident is the loss of the Japanese survey ship Kaiyo Maru No. 5 in September 1952. It is sometimes said that the ship was sent to investigate mysterious disappearances and vanished without a trace. The truth is different, though no less tragic.
The ship had gone to study the eruption of an underwater volcano called Myojin-sho, south of Tokyo. While it was near the site, the volcano exploded beneath it, destroying the vessel. All thirty-one people aboard died. Wreckage was later found, and the cause is well understood.
A Restless Ocean
The waters of the Devil's Sea sit above the meeting point of several tectonic plates. Underwater volcanoes can erupt suddenly, sometimes creating new islands, as happened near Nishinoshima in recent years. Earthquakes can trigger dangerous waves, and gases released from the seabed can disturb the water.
The region is also crossed by the Kuroshio, a powerful warm current, and lies in the path of frequent typhoons. Heavy shipping traffic around Japan adds to the number of accidents. Together, these factors make it a genuinely hazardous place, without the need for supernatural explanations.
Not a Mirror of Bermuda
A common claim is that the Devil's Sea lies exactly opposite the Bermuda Triangle on the globe. This is not correct. The point on the other side of the Earth from Bermuda lies in the Indian Ocean, southwest of Australia. The Devil's Sea and the Bermuda Triangle are both in the northern hemisphere and are not antipodes.
Researchers such as Larry Kusche, who studied the Bermuda Triangle in detail, showed that careful investigation often dissolves the mystery. The same approach applies here.
Dragons of the Deep
Japanese folklore is rich in sea dragons and water spirits. Ryujin, the dragon god of the sea, was believed to live in a palace beneath the waves and to control the tides. Stories tell of fishermen and travelers who encountered him, sometimes with blessings, sometimes with danger.
It is easy to see why a region of sudden eruptions, violent storms and strange waves would inspire such tales. The dragon is a powerful image of the untamed sea, a force that gives life and takes it without warning.
The Divine Wind
History also links Japanese seas with dramatic storms. In 1274 and 1281, the Mongol emperor Kublai Khan sent great fleets to invade Japan. Both times, powerful typhoons destroyed many of the ships. The Japanese called these storms kamikaze, divine winds, and saw them as protection from the gods.
These events, though not located in the Devil's Sea itself, show how the waters around Japan have long been seen as guarded by forces beyond human control.
The Lesson of the Sea
From a symbolic point of view, the Devil's Sea speaks of humility. Even with modern ships and instruments, the ocean remains vast and powerful. Its depths hide volcanoes, currents and storms that can overwhelm the strongest vessels.
The legend of a cursed sea may be exaggerated, but the respect it expresses is wise.
Closing
The Devil's Sea, or Dragon's Triangle, is less a zone of vanishing ships than a region of real and dramatic natural forces. Underwater volcanoes, typhoons and powerful currents have claimed many lives there, including the crew of the Kaiyo Maru No. 5. Around these tragedies, legends of dragons and mysterious vortices have grown. They remind us that the sea, ancient and restless, still commands our awe.
Related Esoteric Inquiries
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Lux Esoterica.
2026.

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