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war1918

1918 naval battle fought in the Adriatic Sea during the First World War

October 2, 1918

The largest naval engagement involving the United States in World War I, resulting in the destruction of Austro-Hungarian defenses at Durazzo.

Quick Facts

Year
1918
Category
war

Key Facts

Date
2 October 1918
Theater
Adriatic Sea, World War I
Lead Allied Force
Regia Marina (Italian Navy)
Allied Nations Involved
Italy, Britain, United States, Australia
Target
Austro-Hungarian port at Durazzo, Albania
City Destruction
Most of Durazzo destroyed in bombardment

Location

Map of Durrës, AlbaniaMap of Durrës, AlbaniaDurrës, Albania

Cause → Event → Consequence

Cause

During World War I, Austro-Hungarian forces held the strategic port of Durazzo on the Albanian Adriatic coast. Allied powers sought to neutralize enemy naval and military assets in the region, prompting the assembly of a multinational fleet led by Italy to strike the fortified position.

Event

On 2 October 1918, a large Allied fleet dominated by Italian warships, with British, American, and Australian vessels participating, bombarded the Austro-Hungarian-held port of Durazzo. The fleet destroyed enemy shore defenses and engaged a small Austro-Hungarian naval force in a skirmish during the operation.

Consequence

The bombardment demolished most of the city of Durazzo and eliminated the Austro-Hungarian shore defenses there. The engagement stood as the largest naval battle in which the United States participated during World War I, demonstrating the multinational scope of Allied naval operations in the Adriatic in the war's final weeks.

Belligerents & Mobilization Analysis

Side A

4 belligerents

Italy (Regia Marina)United KingdomUnited StatesAustralia

Side B

1 belligerent

Austria-Hungary
Outcome
Allied victory; Austro-Hungarian shore defenses destroyed and port of Durazzo neutralized

Timeline Context

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