Battle of Port Cros
Part of the Mediterranean Theater of World War II
Port Cros (left) from space and Île du Levant (right).
Date August 15, 1944 Location Port-Cros, France, Mediterranean Sea 43°00′18″N 6°23′55″E / 43.005°N 6.398611°E / 43.005; 6.398611 Result Allied victory
Belligerents
United States  Canada	Germany
Commanders and leaders
William C. Hughes	unknown
Strength
Land: 1,800 infantry Sea: Destroyer Somers	Land: 5 forts Sea: Corvette UJ6081 Aviso SG21
Casualties and losses
9 killed	UJ6081 sunk SG21 sunk 5 forts captured
Port-Cros Location within France

The Battle of Port Cros was a battle of World War II fought off the French Riviera in the Mediterranean Sea on the island of Port-Cros. The battle began when a United States Navy warship encountered two German warships in August 1944 while supporting the Allied Operation Dragoon. It was one of the few surface engagements fought between the US Navy and the German Kriegsmarine. Later that day, the combined American and Canadian Devil's Brigade was dropped on the main island and captured the German-held positions.

Battle

The American destroyer USS Somers—armed with six 5 in (127 mm) guns and eight 21 in (533 mm) torpedo tubes^[1][2]—was cruising in the Mediterranean on 15 August 1944 when she came across the former Italian Gabbiano-class corvette Camoscio of 738 long tons (750 t), which was renamed UJ6081 by the Kriegsmarine. Also involved was the former French aviso Amiral Senes of 917 long tons (932 t), renamed SG21.^[3] UJ6081 was armed with one 100 mm (3.9 in) gun and two 17.7 in (450 mm) torpedo tubes. The aviso was armed with two 4.1 in (100 mm) guns. It was early morning off Port Cros, about four hours before the Allied landing in Vichy France, when the Americans sighted the German corvette. Commander Willam Christopher Hughes ordered a torpedo attack and directed his men to battle stations.

A spread of torpedoes was launched and the Germans opened fire as they attempted to maneuver out of harm's way. However, one torpedo slammed into the UJ6081's hull and she quickly began to sink. SG21 was then spotted coming to the rescue. She was engaged by Somers' main gun battery. The ensuing duel lasted for a few minutes until SG21 was hit several times and began taking in water. Within a few more minutes, both German ships went down and Somers therefore left the area for naval gunfire support missions against targets along the French mainland. American forces suffered no damage or casualties.

Later that day, a mixed regiment of United States Army and Canadian Army infantry, the 1st Special Service Force, was dropped onto Port Cros and captured the five forts after a day-long battle with their German garrisons. The Allies assaulted two or three forts and seized the remaining without resistance. Nine paratroopers were killed in the land battle.

Aftermath

As a result of the battle, Commander Hughes was recognized for his victory and eventually rose to the rank of rear admiral partly due to his involvement in this action. After the engagement, the U.S. Army occupied Le Levant, another island nearby. Two days later, on 17 August 1944, the former Italian corvette Antilope, renamed UJ6082, and the former Egyptian armed yacht Nimet Allah were sunk by USS Endicott with help from two British gunboats at the Battle of La Ciotat.^[4]