HistoryData
war1811

1811 naval action in the Adriatic Sea

March 13, 1811

A small British frigate squadron defeated a much larger Franco-Italian force, securing British dominance in the Adriatic during the Napoleonic Wars.

Quick Facts

Year
1811
Category
war

Key Facts

Date
13 March 1811
British ships
4 frigates
Franco-Italian ships
Approximately 12 ships
French flagship fate
Sunk
Other French frigates taken
2 captured
British signal raised
Remember Nelson

By the Numbers

13
Date
4
British ships
12
Franco-Italian ships
2
Other French frigates taken

Location

Map of Vis, CroatiaMap of Vis, CroatiaVis, Croatia

Cause → Event → Consequence

Cause

France required control of the Adriatic Sea to supply its growing army in the Illyrian Provinces. The British squadron based on the island of Vis had been disrupting French shipping, prompting France to dispatch an invasion force of six frigates, numerous smaller vessels, and a battalion of Italian troops in March 1811 under Admiral Bernard Dubourdieu.

Event

On 13 March 1811, Captain William Hoste commanded four British frigates against Dubourdieu's dozen-ship Franco-Italian squadron near the island of Vis. Hoste raised the signal 'Remember Nelson' before battle. He manoeuvred to drive the French flagship ashore, sinking it, and subsequently captured two other frigates while scattering the remainder of the enemy squadron.

Consequence

The British victory secured their hold on Vis and continued dominance of Adriatic commerce raiding, hampering French logistics to the Illyrian Provinces. The engagement was widely praised as one of the most brilliant naval achievements of the Napoleonic Wars, celebrated for the disparity in opposing forces and Hoste's tactical skill.

Belligerents & Mobilization Analysis

Side A

1 belligerent

United Kingdom
Peak Mobilized Forces4
Forces vs Casualties ratio
0Mobilized
Key Commanders

Captain William Hoste.

Side B

1 belligerent

France and Italy (Napoleonic)
Peak Mobilized Forces12
Forces vs Casualties ratio
0Mobilized
Key Commanders

Admiral Bernard Dubourdieu.

Outcome
Decisive British victory: French flagship sunk, two frigates captured, remainder scattered

Timeline Context

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