Portuguese Carrack (Nau)

Timeline

1. 1480–1500Lisbon · LisbonIn the late 15th century, Portuguese shipwrights improved on the Mediterranean carrack to create a standard carrack type suited to the rough seas of the Atlantic and Indian Oceans, with high forecastle and sterncastle, three to four masts, and heavy artillery, becoming the crown-authorized main ocean-going vessel type supporting global expansion.
2. 1500–1511Indian Ocean · Arabian SeaPortugal's annual India Armada (Armada da Índia) relied mainly on carracks, rounding the Cape of Good Hope to purchase spices at Cochin and Calicut. Their heavy guns enabled the Portuguese to defeat combined Arab and Indian fleets in conflicts such as the Battle of Diu (1509), establishing control over Indian Ocean trade.
3. 1511–1520Strait of Malacca · Strait of MalaccaAfter Afonso de Albuquerque captured Malacca with a carrack fleet in 1511, Portugal deployed carracks on the intra-Asian spice routes from Goa to Malacca and the Moluccas, annually consolidating cloves and nutmeg at Goa for transshipment, then shipping them via the annual great fleet round the Cape of Good Hope back to Lisbon, forming a complete Eurasian spice trade chain.