Spanish ship Rayo (1749)

The plans of the 80-gun Rayo
History
- Spain
NameRayo
Ordered1746
BuilderRoyal Dockyard, La Habana
Laid down1 January 1747
Launched28 June 1749
Commissioned31 January 1751
FateWrecked 26 October 1805; wreck burned 31 October
General characteristics
Class and type80-gun Rayo-class ship of the line
Tons burthen1,750 bm
Length55 m (180 ft 5 in)
Beam15.8 m (51 ft 10 in)
Draught8.68 m (28 ft 6 in)
Sail planFull-rigged ship
Complement
  • 80 guns, 1752: 453 men
  • 100 guns, at Trafalgar: 812 men
Armament
  • As an 80-gun ship (1751)
  • 30 × 24-pounder guns
  • 32 × 18-pounder guns
  • 18 × 8-pounder guns
  • 2 × 3-pounder guns
  • As a 100-gun ship (1803)
  • 30 × 36-pounder guns
  • 32 × 18-pounder guns
  • 32 × 8-pounder guns
  • 6 × 18-pounder carronades

Rayo was an 80-gun ship of the line (navío) of the Spanish Navy. As was traditional for Spanish ships not named after a saint, its second, dedicatory name (avocacion) was San Pedro Apóstol. She underwent rebuilding at Cartagena from 1803 to 1805, emerging as a three-decked ship with 100 guns. She then fought at the Battle of Trafalgar during the Napoleonic Wars and was dismasted as a result of damage sustained in the battle. When she sortied after Trafalgar in order to recover prizes, the warship was captured by the Royal Navy warship HMS Donegal. Subsequently, she ran aground and was wrecked in a storm, and her broken hull was burnt by Royal Navy sailors on 31 October.