In the opening stages of the battle, the British fleet divided into two columns and sailed through the enemy line, engaging the French and Spanish ships from close quarters. The British ships maneuvered skillfully and made effective use of their superior gunnery, while the French and Spanish struggled to coordinate their efforts.
Nelson, aboard his flagship HMS Victory, led the British attack on the French flagship Bucentaure, which was eventually disabled and captured. Nelson was mortally wounded in the battle but lived long enough to witness the decisive defeat of the French and Spanish fleets.
Trafalgar was a major turning point in the Napoleonic Wars, and it confirmed Britain's naval dominance for decades. The victory at Trafalgar allowed Britain to maintain control of the seas, blockaded French ports, and ultimately contributed to the defeat of Napoleon.