Sir Francis Drake sets sail from Plymouth, England, on his round-the-world voyage.

Sir Francis Drake was an English explorer and privateer best known for making the second circumnavigation of the world in a single expedition between 1577 and 1580. He is also known for participating in the early English slaving voyages of his cousin, John Hawkins, and John Lovell. Having started as a simple seaman, in 1588 he was part of the fight against the Spanish Armada as a vice admiral.

Plymouth is a port city and unitary authority in Devon, South West England. It is located on Devon's south coast between the rivers Plym and Tamar, about 36 miles (58 km) southwest of Exeter and 193 miles (311 km) southwest of London. It is the most populous city in Devon.

Francis Drake's circumnavigation, also known as Drake's Raiding Expedition, was an important historical maritime event that took place between 15 December 1577 and 26 September 1580. The expedition was authorised by Queen Elizabeth I and consisted of five ships led by Francis Drake. Termed a 'voyage of discovery', it was in effect an ambitious covert raiding voyage and the start of England's challenge to the global domination of Spain and Portugal.

December 13 is the 347th day of the year in the Gregorian calendar; 18 days remain until the end of the year.