Maritime history of England Instructions were issued in 1653 and Sailing Instructions in 1673. During the Hundred Years' War (1337–1453) the French fleet was initially stronger than that of the English, but the former was almost completely destroyed at the Battle of Sluys in 1340. Many other sea battles were fought in this period. The Spanish Armada was the Spanish fleet that sailed against England under the command of Alonso de Guzmán El Bueno, 7th Duke of Medina Sidonia in 1588. It was sent by King Philip II of Spain to take the Duke of Parma's army from the Spanish Netherlands to a landing
Spanish Armada army for that time. On the day the Armada set sail, Elizabeth's ambassador in the Netherlands, Valentine Dale, met Parma's representatives in peace negotiations. The English made a vain effort to intercept the Armada in the Bay of Biscay. On 6 July negotiations were abandoned, and the English fleet stood prepared, if ill-supplied, at Plymouth, awaiting news of Spanish movements. The English fleet outnumbered the Spanish, 200 ships to 130, while the Spanish fleet outgunned the English – its available firepower was 50% more than that of the English. The English fleet consisted of the 34 ships of the Royal