May 28, 1588

The Spanish Armada, a fleet of 130 ships, sets sail from Lisbon, Portugal, under the command of the Duke of Medina Sidonia, with the intention of invading England.


Lisbon, Portugal | Spanish Navy

Watercolor painting based depiction of The Spanish Armada, a fleet of 130 ships, sets sail from Lisbon, Portugal, under the command of the Duke of Medina Sidonia, with the intention of invading England. (1588)

The Spanish Armada Sets Sail - May 28, 1588

On May 28, 1588, the Spanish Armada, a formidable fleet of 130 ships, set sail from Lisbon, Portugal, under the command of the Duke of Medina Sidonia. This event marked a significant moment in the Anglo-Spanish War (1585–1604), as the Armada’s mission was to invade England and overthrow Queen Elizabeth I, thereby restoring Catholicism to the Protestant nation.

Context and Background

The conflict between Spain and England had been brewing for several years, fueled by religious tensions and political rivalries. King Philip II of Spain, a staunch Catholic, was determined to end Elizabeth I’s Protestant rule and retaliate against English support for the Dutch Revolt against Spanish rule in the Netherlands. Additionally, English privateers, such as Sir Francis Drake, had been attacking Spanish treasure ships, further straining relations.

The Armada’s Composition and Command

The Spanish Armada was one of the largest fleets ever assembled at the time, consisting of:

  • 130 ships, including galleons, galleasses, and support vessels.
  • Approximately 30,000 men, comprising sailors, soldiers, and officers.
  • 2,500 guns, intended to provide formidable firepower.

The Duke of Medina Sidonia, an experienced nobleman but relatively inexperienced in naval warfare, was appointed as the commander after the death of the original commander, the Marquis of Santa Cruz.

The Voyage and Challenges

The Armada’s journey was fraught with difficulties from the outset:

  • Weather Conditions: The fleet faced adverse weather, which delayed its progress and scattered some ships.
  • Logistical Issues: Supplying such a large fleet proved challenging, leading to shortages of food and fresh water.
  • Communication Problems: Coordinating such a vast armada across the open sea was a logistical nightmare.

The Battle with England

The Armada’s plan was to sail to the Netherlands, pick up additional Spanish troops, and then cross the English Channel to invade England. However, the English fleet, commanded by Lord Charles Howard and Sir Francis Drake, was prepared and engaged the Spanish in a series of skirmishes in the English Channel.

  • The Battle of Gravelines: On July 29, 1588, the English fleet launched a decisive attack near Gravelines, using fire ships to break the Spanish formation. The English ships, being more maneuverable and better armed, inflicted significant damage on the Spanish fleet.

Aftermath and Historical Significance

The defeat of the Spanish Armada was a turning point in European history:

  • Spanish Losses: The Armada suffered heavy losses, with many ships wrecked on the coasts of Scotland and Ireland during their retreat.
  • English Victory: The victory bolstered England’s national pride and secured Elizabeth I’s rule.
  • Shift in Naval Power: The defeat marked the decline of Spain as the dominant sea power and the rise of England as a formidable naval force.

The failure of the Spanish Armada had long-lasting effects on European geopolitics, contributing to the decline of Spanish influence and the rise of England as a major world power. This event is often seen as a pivotal moment in the establishment of Protestantism in England and the broader Protestant Reformation across Europe.