The Discovery of the Pacific Ocean

The Pacific Ocean is the largest and deepest ocean in World. The word “Pacific” is derived from the Latin word pacificus, meaning “peaceful” or “calm.” This word stems from the Latin root “pax” (peace) and is also related to the English word “peaceful.”

The Pacific Ocean was discovered by the Portuguese navigator Ferdinand Magellan (1480–1521), who captained the first expedition to circumnavigate the globe and gave the Pacific Ocean its current name. Magellan embarked on an exploration voyage supported by the Spanish Crown with the goal of circumnavigating the world. After passing through the Strait of Magellan, one of the southernmost points of South America, he reached enormous an ocean.

The name given to the ocean by event was inspired by the calm conditions Magellan encountered upon arrival. Having frequently faced storms and harsh sea conditions during earlier voyages, Magellan observed a tranquil and serene sea here. He therefore named it Mar Pacífico (Peaceful Sea) in Spanish. However, ironically, this ocean is far from calm, particularly due to tropical storms and massive waves.

Global Impact of the Discovery

Magellan’s discovery did not remain merely a maritime event; it left a lasting imprint on geography, trade and international relations.

• Cartography and Exploration: The discovery of the ocean greatly contributed to the advancement of world maps.
• Trade and Cultural Exchange: New sea routes opened between Europe, Asia and the Americas, accelerating global trade.
• Legends and Maritime History: Following its discovery, the Pacific Ocean became the origin of many legends, including that of the lost land of Atlantis.

The Myth of the Peaceful Ocean

This ocean, named “peaceful” by Magellan, is in fact highly dynamic. The Pacific is home to the world’s largest waves and most destructive tsunamis. It also features a constantly changing dynamic structure due to tropical cyclones, El Niño like climate phenomena and submarine volcanoes. Thus, it can be said that its name contradicts its actual character.

Pacific Ocean